(Updated 2019)


This report provides information on the status and development of nuclear power programmes in Hungary, including factors related to the effective planning, decision making and implementation of the nuclear power programme that together lead to safe and economical operations of nuclear power plants.

The CNPP summarizes organizational, industrial aspects of nuclear power programmes and provides information about the relevant legislative, regulatory and international framework in Hungary.

Hungary has one nuclear power plant (NPP) with four units that provided half of electricity production in 2018, one research reactor and one training reactor in operation. Construction of two new NPP units to maintain the capacity of the Paks NPP is planned in order to meet future electricity demand.



1.1.1. Energy policy

In line with the most recent EU gas and electricity market directives, all electricity and gas customers have been able to select freely their supplier as of 1 July 2007. In the same year, an act on electricity (Act No. 86 of 2007) was adopted by the Hungarian Parliament, supporting full liberalization of the electricity market in order to enhance economic competitiveness and provide sustainable security of supply. The act is harmonized with the requirements of the European Union. Most of the provisions of the act entered into force in 2007. In the beginning of 2008, the electricity market became fully liberalized. Nevertheless, 2008 is considered a transition period, as the players in the market had to adapt to new rules. Non-residential Hungarian electricity consumers pay for substantial subsidies to the sectors of renewables through levies on their tariffs. The new premium based renewable support scheme (METÁR) was approved by the Hungarian Parliament in 2016, and it was introduced in 2017.

In February 2008, the National Climate Change Strategy for 2008–2025 was adopted by the Hungarian Parliament. The strategy emphasizes the need for increasing energy efficiency, energy savings and the use of renewable energies (wind, solar, geothermic and biomass). It does not mention nuclear energy as part of the concept.

In April 2008, a resolution on a new energy policy concept for 2008–2020 was adopted by Parliament. The Hungarian energy policy aimed to maintain a balance between security of supply, cost effectiveness, energy efficiency and protection of the environment. According to the resolution, the Government would start working on preparating the decision on new nuclear capacity for the replacement of the old plants, as the proposal had to be submitted to Parliament in due time. The resolution also states that the Government should create the necessary conditions for the implementation of the programmes aimed at the final disposal of radioactive waste, and that the Government should inform Parliament on the implementation of the energy policy at least every two years and, in case of need, it should propose a review of the concept.

The National Energy Strategy [1] was adopted by Parliament in October 2011 (see Section 2.3.1 for more information). The National Energy Strategy [1] gives a roadmap until 2030 and proposes a vision until 2050. The main aim of the strategy is to ensure the optimal balance of security of supply, competitiveness and sustainability. Energy imports should be decreased by diversification of resources and/or origins. The main elements of the strategy include the increased use of renewables, maintenance of nuclear capacity (lifetime extension and consideration of building new capacity), development of regional energy infrastructure, development of a new organizational system as well as increased effectiveness and efficiency in energy use. The National Energy Strategy [1] is available at

According to Government policy, energy price cuts reached 20% in 2014 for individual customers. The regulation of the European Parliament and of the Council on the Governance of the Energy Union was adopted in 2016, which defines the National Energy and Climate Plans. In line with the regulation, EU Member States are to prepare their national plans and targets for the period until 2030 and 2050. The documents are to be submitted to the European Commission by the end of 2019.

According to the National Policy for the Management of Spent Fuel and Radioactive Waste adopted in April 2015 by Parliament and the National Programme for the Management of Spent Fuel and Radioactive Waste approved by the Government in 2016, national development goals and objectives relating to spent nuclear fuel and radioactive waste include: development of a national strategy for the back end of the fuel cycle, with due consideration to be given to various options; continuous extension of the spent fuel interim storage facility in Paks; phased implementation of the geological investigation programme of the Boda Claystone Formation aiming at a future deep geological repository; ongoing implementation of the safety enhancement programme at the Radioactive Waste Treatment and Disposal Facility in Püspökszilágy as well as the extension of the National Radioactive Waste Repository (NRWR) in Bátaapáti and optimization of its disposal concept.

The Act on Atomic Energy (Act No. 116 of 1996) was greatly modified in 2011. The most important elements of the modification concern the safety principles and the competencies of the Hungarian Atomic Energy Authority (HAEA). The nuclear safety codes were also modified, with Western European Nuclear Regulators Association (WENRA) reference levels built in. The set of requirements was completed in two new volumes in order to define requirements for all parts of the lifetime of nuclear facilities. The new set of requirements entered into force on 1 November 2011.

A modification of the act was drafted in 2013, declaring that all facility level licensing procedures should include public hearings to ensure transparency and openness, arranged by the HAEA.

Furthermore, from 1 July 2014, the responsibilities of the HAEA have undergone several changes. According to this amendment, the HAEA took over the task of regulatory oversight of the radioactive waste repositories. The act also introduced new procedures regarding licences for site assessment and evaluation, and licences to define characteristics and to determine the suitability of sites.

The Hungarian Parliament approved Act No. 7 of 2015 on the modification of the regulations involving the construction of new nuclear power plant units (the Project Act). The Project Act amended the Act on Atomic Energy in several sections. The new provisions (inter alia) extend the responsibility of the HAEA over the supervision of ionizing radiation applications as well as over radioactive waste repositories and guarantee that the revenues of the HAEA can only be used for regulatory purposes. The Project Act furthermore transfers the responsibilities to the HAEA for radiation protection (safety of radioactive sources and safety of equipment emitting ionizing radiation without radioactive material), personal dose monitoring, environmental monitoring, construction of general civil structures and buildings of nuclear facilities and radioactive waste repositories as of 1 January 2016. Lower level legislative amendments also entered into force on 1 January 2016.

From 1 January 2016, the HAEA is the general construction supervisory authority for construction in the safety zone of nuclear installations and radioactive waste repositories. Act No. 50 of 2017 made the appropriate changes on the statutory level in order to fit the general administrative regime introduced by Act No. 150 of 2016; the latest amendments entered into force on 1 January 2018.

The modified act and the new safety codes can be found on the HAEA web site (

Following the accident at the Fukushima Daiichi nuclear power plant (NPP), all European countries operating NPPs performed a targeted safety reassessment (TSR) — the so called stress test — to meet the request of the European Council. The TSR of the Paks NPP focused on topics specified by the European Nuclear Safety Regulators Group (ENSREG): issues corresponding to earthquakes and/or flooding and other external natural hazard factors, the loss of electric power supply and of ultimate heat sink or a combination of those, and severe accident management. In relation to the hazard factors, it was assessed whether the design basis of the plant was duly determined and whether there were sufficient reserves beyond design basis before severe damage occurred. Based on the final report of the Paks NPP submitted to the HAEA for regulatory review, the HAEA agreed with the proposed tasks in the report to be carried out in order to further improve plant safety and also identified a few additional options. Along with the detailed coverage of the topics specified by ENSREG, the HAEA also established that the national legal requirements for the safety of NPPs are in line with the international standards and best practices. The HAEA submitted the National Report with the results of the review to the European Commission by the end of 2011 and published it on its web site. Based on the results of the regulatory review of the TSR, the HAEA concluded that the design basis of the Paks NPP is adequate and complies with the legal requirements and international practice. The safety systems and safety functions satisfy requirements of the design basis. After the last periodic safety review of the Paks NPP, specific safety enhancement measures were implemented, mainly in order to improve the plants beyond design basis capabilities. These measures are fully in line with expectations of the TSR as well. It can be concluded that the Paks NPP is safe and no deficiency has occurred. The measures initiated by the last periodic safety review provide robust capabilities for the plant for successful management of severe situations as well. In addition to the positive findings, the TSR identified a number of options and measures to enhance plant safety even further. The HAEA ordered the operator of the plant to develop a detailed programme by the end of the first half of 2012 in order to realize these options.

The National Action Plan of Hungary on the implementation actions decided upon the lessons learned from the Fukushima Daiichi accident was adopted in December 2012. The National Action Plan has been prepared in accordance with the recommendations of ENSREG ( The implementation of the National Action Plan is currently in progress.

As of 31 December 2018, the status of the National Action Plan at the Paks NPP on the implementation actions decided upon the lessons learned from the Fukushima Daiichi accident is the following: out of 46 tasks, 0 were completed by the HAEA, and 6 were re-scheduled by the HAEA in the frame of the periodic safety review.

1.1.2. Estimated available energy


Fossil fuels Nuclear Renewables
Solid Liquid Gas Uranium Hydro Other
Total amount* 8 397.4 69.7 1641.5 31.3
Total amount in exajoules (EJ) 0.016 60.110

Source: Fossil Fuels and Nuclear, 1 Jan. 2018: Mining and Geological Survey of Hungary.

* Solid (coal), liquid — million tonnes; gas — billion m3; uranium metal — thousand tonnes.

In 2018, liquid (crude oil and condensate) production was 0.8 million t. Hydrocarbon gas amounted to 2.1 billion m3. As of 1 January 2018, Hungary estimated coal resources of more than 10.5 billion t. The bulk of this resource is lignite, with 5.7 billion t, followed by 3.1 billion t of brown coal and 1.6 billion t of hard coal. Hungary produced about 7.8 million t of coal in 2018, of which black and brown coal production was 0.03 million t. The coal found in Hungary has low calorific value with high ash and sulphur content. The vast share of coal is used for power generation meanwhile coal household utilization occurs mainly in north-east Hungary. In 1997, the uranium mine was closed and production was ceased. Remediation activities at the site began the following year and were completed in 2008. Ongoing treatment of contaminated water from the mine and tailings ponds results in the collection of about 1–3 tU per year.

1.1.3. Energy statistics


2000 2010 2015 2018 Annual av. growth rate 2009–2018 (%)
Total energy consumptiona 1.055 1.120 1.062 1.107 0.25
Solidsb 0.160 0.114 0.099 0.090 -0.86
Liquids 0.330 0.284 0.294 0.329 0.63
Gases 0.377 0.411 0.314 0.346 -0.53
Nuclear (electricity) 0.141 0.172 0.173 0.172 0.09
Hydro (electricity) 0.001 0.001 0.001 0.001 0.00
Wind (electricity) 0.000 0.002 0.002 0.002 0.00
Primary electricity (net import) 0.010 0.019 0.049 0.052 5.16
Other renewables 0.033 0.117 0.130 0.116 2.11
Total energy production 0.485 0.497 0.473 0.453 -0.36
Solidsb 0.121 0.067 0.064 0.048 -4.75
Liquids 0.070 0.046 0.036 0.044 -2.41
Gases 0.104 0.094 0.057 0.061 -2.77
Nuclear 0.155 0.172 0.173 0.172 0.55
Hydro 0.001 0.001 0.001 0.001 0.00
Wind c 0.002 0.002 0.002 c
Other renewables and wastes 0.035 0.116 0.139 0.125 6.93
Net imports (imports - exports) 0.570 0.633 0.568 0.643 0.17
Stock changes (opening - closing stock) -0.01 0.021

Source: Latest available data from the Hungarian Energy and Public Utility Regulatory Authority, Directorate of Analysis and Statistics.

a Energy consumption = Primary energy production + net imports (imports - exports) of secondary energy + stock change.

b Solid fuels include coal, lignite.

c —: data not available.


1.2.1. Electricity system and decision making process

The liberalization of the Hungarian electricity market was completed in 2008. Today, the free choice of energy supplier applies to every consumer, although prices in some segments are still regulated within the so called ‘universal supply’. The universal supply (or sometimes referred to as universal service) means a special kind of retail activity — household customers, public institutions, and small and medium sized enterprises to a certain size are entitled to purchase electricity from universal suppliers under regulated electricity prices. End user prices are regulated by the Government and are sometimes significantly cheaper than non-regulated prices — at least in case of household customers. Apart from this, as far as EU legislation is concerned, the application of the 3rd Energy Package was carried out and the new EU network code rules are being implemented.

The installed capacity of domestic power plants on 31 December 2018 was 9212 MW(e). The peak load of the Hungarian electricity system was 6869 MW in 2018, an increase of 89 MW compared to 2017 (6780 MW). Though the increase in energy efficiency may help to reduce the rate of increase of primary energy consumption, it is still expected that overall electricity demand will increase. Taking into account the necessary shutdown of old fossil power plants in the near future, new generation capacities may be required in the forthcoming decade, despite the solar photovoltaic boom currently taking place in Hungary, with more than 3000 MW of expected capacity to be installed within the next 2–3 years.

The energy generation mix of the Hungarian electricity system is presently well balanced, with about 23% representation from gas, 49% from nuclear, 15% from coal and an increasing ratio of renewables (from 9% to 12%). The electricity production from renewable energy sources is growing in accordance with the EU directive on green electricity. In 2018, renewable based electricity production made up a share of 12% of gross electricity production, and it is expected to steeply rise in the next few years due to the various forms of generous renewable energy source electricity support

The Hungarian energy supply is around 58% import dependent (based on 2018 data); therefore, its security is a crucial priority of the National Energy Strategy [1]. The safe, successful and profitable operation of the state owned Paks NPP greatly contributes to meeting this challenge. The obligatory stockpiling of nuclear fuel for two years is also an essential element in ensuring the stability of supply in case of any disturbances in imports.

In Hungary, the only transmission system operator is MAVIR, which operates as an independent member of the state owned MVM Group in accordance with the independent transmission operator (ITO) model. Thus, being a company independent of any other participants of the energy industry, MAVIR ensures the operation of the whole electricity system in a way that each of its players may deploy their services on an equal basis. Besides, there are six distribution system operator companies operating in Hungary, all of them according to the strict unbundling rules of the Third Energy Package of the Europea Union. Although almost all residential customers are supplied within universal service, a quite intense competition can be observed on the non-household market of electricity.

In Hungary, the Government and the national regulatory authority, the Hungarian Energy and Public Utility Regulatory Authority (HEA), shape the legistlative environment for electricity. The energy policy belongs to the Government: currently the Ministry of Innovation and Technology is responsible for the country’s energy strategy and the development of policies relating to renewable energy, energy efficiency and decarbonization.

The HEA regulates and supervises the activities of electricity, natural gas, district heating and water public utility companies, leading national competence regarding price regulation of waste management, energy statistics and consumer protection. However, the most important responsibilities of the HEA include:

  1. Issuing decrees (determining the network access and network usage fees for both the electricity and gas transmission and distribution systems, determining the conditions and rules for the application of such fees);

  2. Issuing, amending or withdrawing the authorizations required for performing activities regarding electricity, gas, district heating and water public utility;

  3. Approving commercial codes, operational network codes (transmission system operator, distribution system operator), network development plan (transmission system operator), business codes (traders, generators) and market rules of the exchanges;

  4. Monitoring compliance with the obligations of the licensees, the execution of cross-border transmission of electricity and gas, competition in the electricity and gas markets (including the balancing market) in the course of market surveillance activities, and performance of market analysis and regulatory inspections;

  5. Making preliminary proposals for the regulations relating to the pricing mechanisms of universal services;

  6. Resolving complaints lodged against authorized operators (shared competence with the Authority for Consumer Protection).

In addition to classic regulatory tasks mentioned above, the HEA is also responsible for managing applications for different renewable energy source electricity supporting regimes, as well as for the controlling of implementing energy efficiency measures in case of organizations concerned by relevant legistlation. The HEA is a legal entity with separate and independent budget and reports on an annual basis to Parliament on its activities. Its president is appointed by the prime minister for seven years, which may be extended once for an additional seven years.

1.2.2. Structure of electric power sector

Today, the power industry is restructured and partly privatized. Figure 1 shows the simplified model of the Hungarian electricity industry.

FIG. 1. Hungarian electricity industry. MVM Hungarian Electricity

The MVM Group is Hungary’s third largest group of companies. It employs more than 12 000 people and is present in about 15 countries, with operations covering the entire domestic energy system. As a dynamic, innovative energy group, it is the largest energy knowledge centre at the same time in Hungary. With its professional competence, it contributes greatly to Hungary’s security of supply. Its main task is to provide electricity and natural gas to Hungary’s population and businesses in a cheap and reliable manner.

With the merger of the MVM and NKM National Utilities, a holding operating as the largest domestic industry knowledge centre has been established. The MVM Group has become an indispensable market player, which, besides serving the customers of nuclear, natural gas and solar energy based electricity generation and customers in the market, supplies energy to retail customers in its portfolio. With the addition of NKM National Utilities, the MVM Group also serves more than 4 million retail customers.

Among others, the MVM Group treats the following as priorities: the operation and continual development of the transmission network, the professional provision of natural gas trading and storage services, e-mobility, the development of smart city technologies and the provision of advanced telecommunications solutions for the Government (see Fig. 2).

FIG. 2. The structure of the MVM Group.

In addition to the companies listed in Table 3, there are an additional 200 companies that operate more than 300 (small) power plants under 50 MW capacity.


Web site
Tisza Eromu Kft.
Alpiq Csepel Kft.
Bakonyi Eromu Ltd
Budapesti Eromu Ltd
Debreceni Kombinált Ciklusú Eromu Kft.*
Dunamenti Eromu Ltd
E.ON Eromuvek Kft.
ISD-Power Ltd
MVM GTER Gázturbinás Eromu Ltd
Mátrai Eromu Ltd
MVM Paksi Atomeromu Ltd
PANNON Hoeromu Ltd
Vértesi Eromu Ltd**

* In pursuance of Resolution No. 1814/2013 of the Hungarian Energy and Public Utility Authority, the generation licence of Debrecen Combined Cycle Power Plant (95 MW) was suspended from 1 July 2013 up to 30 June 2016. The application of power plant for further extension of the suspension was approved by the Authority in its Resolution No. 4723/2016 and will remain in force until 30 September 2019.

** Upon Resolution No. 6549/2015 of the Hungarian Energy and Public Utility Regulatory Authority on suspension of electricity generation, in force until 31 December 2018, the four units with 60 MW installed capacity of Vértes Power Plant was put into “constant non-operational” status as from 1 January 2016. Transmission operator

In Hungary, high voltage electricity is transmitted on a single common transmission line network, which is owned and operated by the MVM Group member MAVIR ( This organization operates according to the ITO model: it operates independently of the other economic operators that use the transmission network, and its independence is provided by legislation. In accordance with the relevant statutory regulations, MAVIR, as an organization independent of other participants in the electricity system, is responsible for ensuring a secure energy supply. Electricity distribution

There are six regional distribution companies responsible for operating networks with a voltage of 120 kV and below, as well as supply for customers (see Table 4).


Web site
E.ON Észak-dunántúli Áramszolgáltató Ltd
E.ON Dél-dunántúli Áramszolgáltató Ltd
E.ON Tiszántúli Áramszolgáltató Ltd
ELMÜ Hálózati Ltd
ÉMÁSZ Hálózati Ltd
NKM Áramhálózati Kft.

1.2.3. Main indicators


2000 2010 2015 2018 Annual av. growth rate 2010–2018 (%)
Capacity of electrical plants (GW(e))
Total 8.29 8.99 8.63 9.21 0.3
Thermala 6.32 6.13 5.56 5.67 -0.9
Hydro 0.05 0.05 0.06 0.06 1.5
Nuclear 1.85 2 2.00 2.00 0.0
Wind 0 0.29 0.33 0.33 1.4
Geothermal 0 0 0.00 0.00 b
Other renewablec 0.02 0.52 0.69 1.15 9.3
Electricity production (TW·h)
Totald 35.2 37.37 30.36 31.84 -1.8
Thermala 20.77 18.59 11.30 12.39 -4.4
Hydro 0.18 0.19 0.23 0.22 1.7
Nuclear 14.18 15.76 15.83 15.73 0.0
Wind 0 0.53 0.69 0.61 1.5
Geothermal 0 0.00 0.01
Other renewablec 0.07 2.30 2.30 2.87 2.5
Total electricity consumption (TW·h)e 38.63 42.57 44.05 46.18 0.9

Sources: Latest available data from Hungarian Power Companies; and Hungarian Energy and Public Utility Regulatory Authority (only data for 2014, 2015, 2016).

a Only fossil fuel, and non-renewable municipal waste and industrial waste.

b —: data not available.

c Renewable combustible fuel and solar.

d Electricity transmission losses are not deducted.

e Gross production + imports - exports.


2000 2010 2015 2018
Energy consumption (GJ/capita) 103 112 107.0 113.0
Electricity consumption (kW·h/capita) 3779 4251 4325 4654
Electricity production/Energy production (%) 28.6 30.8 32.6 36.4
Nuclear/Total electricity (%) 40.3 42.2 52.2 49.4
Ratio of external dependency (%)* 54.0 56.5 53.4 58.0

Source: Latest available data from Hungarian Energy and Public Utility Regulatory Authority.

* Net import/Total energy consumption.



2.1.1. Overview

The first Hungarian reactor was built for research purposes in 1959 at Csillebérc, on the outskirts of Budapest. The reactor, of Soviet Union origin and refurbished by Hungarian experts after 30 years of operation, was put into operation again by the Atomic Energy Research Institute in 1993. The Budapest Research Reactor is a tank type reactor with 10 MW(th) and is operated by the Hungarian Academy of Sciences (HAS) Centre for Energy Research.

The Training Reactor of the Institute of Nuclear Techniques of the Budapest University of Technology and Economics (BME–NTI) was put into operation in 1971. Since then, the training reactor has been used mainly for the purposes of education in the nuclear field. It is a pool type reactor with 100 kW(th).

The Paks NPP has four WWER-440/213 second generation units. Due to successful upgrades in the past, the nominal electrical output of each unit is 500 MW. The plant is located 5 km south of the town Paks, on the right bank of the river Danube. Since 1980, the four units play a key role in the Hungarian power system.

Hungary’s national policy concerning the application of atomic energy is regulated by law. The basic purposes of the Act on Atomic Energy are those of protecting the health and safety of the population and protecting the environment. The requirements of the act state that the use of atomic energy is allowed only in a manner provided by law and under the permanent control of the competent authority. Regardless of what aspect of atomic energy is being considered, safety is a priority.

2.1.2. Current organizational structure Governmental organizations in the nuclear field

Following the Hungarian parliamentary elections of 2018, the newly established Ministry for Innovation and Technology ( is responsible for issues related to energy affairs and climate policy development. In this role, the Minister of Innovation and Technology exercises legal supervision over the HAEA as a government office.

A new minister without portfolio (functionally separate and independent from other ministries) was appointed, responsible for the management of national assets, i.e. exercising the ownership rights of the MVM Paks NPP. In addition, in 2017 the minister without portfolio responsible for the planning, construction and commissioning of the two new units at the site of the Paks NPP was appointed.

The Ministry of Human Capacities undertakes the tasks of the authority regarding issues related to radiation protection as it pertains to medical irradiation.

The Ministry of Agriculture is responsible for establishing air and water quality standards, limits on radioactive releases from nuclear facilities, as well as controlling emissions at the facilities in relation to the environment. Regulatory body

The HAEA is a central public administration body acting in the field of peaceful applications of atomic energy, with a specified scope of tasks and authority, independent organizationally and financially. Establishing regulatory duties in connection with the safety of the peaceful application of nuclear energy, particularly with the safety of nuclear facilities under normal and accident conditions and with nuclear emergencies, is a basic task of the HAEA. Acting independently under supervision of a minister appointed by the prime minister, the HAEA is primarily concerned with ensuring nuclear safety in accordance with the law. From 2010, the Minister of National Development (after the parliamentary elections of 2018 the Minister for Innovation and Technology) is responsible for the supervision of HAEA activities. The director general of the HAEA is appointed by the prime minister. The HAEA resolutions can only be appealed and amended in court. Licensees

MVM Paks NPP ( operates four WWER-440/213 type power reactors.

The goal of Paks II NPP ( is to perform tasks involving the preparation, establishment, commissioning and operation of new NPP units at a high professional standard.

The Public Limited Company for Radioactive Waste Management (PURAM, operates: the spent fuel interim storage facility at Paks; the radioactive waste treatment and disposal facility at Püspökszilágy, which manages low and intermediate level waste generated by medical, industrial and research applications; as well as the NRWR in Bátaapáti, a final disposal facility for low and intermediate level waste generated at the Paks NPP. PURAM is investigating the Boda Claystone Formation in West Mecsek to select a site for high level and long lived radioactive waste. Research institutions

The HAS Centre for Energy Research was established in January 2012 by two former independent institutions, the Institute of Isotopes and the KFKI Atomic Energy Research Institute. The Institute of Technical Physics and Material Science (MFA) joined the Centre on 1 January 2015. The centre is part of the research network of the HAS (

The Centre operates the 10 MW(th) Budapest Research Reactor, which is active in several fields of nuclear technology, such as reactor physics, thermohydraulics, health physics, simulator techniques and reactor chemistry. It performs a wide variety of research related to the use of radioactive materials and nuclear techniques, among them an R&D development programme for nuclear safeguards. It provides expert support and laboratory equipment for the HAEA. The forensic nuclear laboratory is a unique cooperation between the IAEA and a research institute, providing the HAEA with useful information on nuclear security. Research proposals of the experts of the centre support the HAEA in different fields.

In December 2016, the IAEA appointed HAS Centre for Energy Research as the Collaborating Centre of the IAEA for Nuclear Forensics in Hungary.

The HAS Institute of Nuclear Research (ATOMKI, Debrecen) operates a 20 MeV cyclotron and a 5 MeV Van de Graaff accelerator, and is active in several fields of nuclear physics and nuclear techniques (

The National Public Health Centre (NPHC) was established 1 October 2018 with the merge of several national institutions working on various fields of public health. The Department of Radiobiology and Radiohygiene (DRR) of NPHC performs a wide spectrum of research, including the biological and therapeutic effects of radiation. The Accredited Testing Laboratory of DRR can perform basically radioactivity measurements of food and feed, as well as in air, water and soil. DRR is responsible for the quality tests of radiating medical equipment and for the national radon action plan. DRR plays an important role in the development of the national nuclear emergency response plans, in aiding the diagnosis and treatment of radiation injuries, and operates the National Radiohygiene Emergency Service, which is on 24 hour duty and responds to any calls regarding radiation.

The Nuclear Research Safety Institute (NUBIKI, Budapest) carries out safety analysis and risk assessment of nuclear power plants, including level 1 and 2 probabilistic safety assessment and severe accident analysis (

The BME–NTI operates a training reactor; teaches nuclear technology for engineers, physicists, chemists and environmentalists; and performs research in different nuclear related topics (

The Power Engineering and Contractor Co., Pöyry Eroterv Co. (before 2010: ETV-EROTERV Co., Budapest) works in the fields of design, construction, commissioning and operating management of nuclear facilities. Its activities include waste management (treatment, storage and disposal) (

The Institute of Experimental Physics of the University of Debrecen operates the Laboratory for Nuclear Safety and Techniques, NUBITEL ( and the Quantechnologies Research and Development Co. ( The following main fields represent their areas of operation: in situ alpha, beta and gamma activity measurements in NPPs (primary circuit and refueling, storage and technical ponds); exploration and handling of nuclear waste; detection of radioactivity in the environment (NORM/TENORM), underwater gammaspectrometry; data evaluation and trend and training in applied nuclear physics.

The Department of Nuclear Medicine of the University of Debrecen ( operates a GE PETtrace cyclotron and a radiochemistry centre, which develop and produce positron labelled radiopharmaceuticals for medical and research purposes. The department takes part in various IAEA training programmes.

The Institute of Radiochemistry and Radioecology at the University of Pannonia has a wide range of topics in research and education in two main fields: radiochemistry and nuclear technology, as well as radioecology and radiation protection (


2.2.1. Status and performance of nuclear power plants


Reactor Unit Type Net
Status Operator Reactor
First Grid
PAKS-1 PWR 479 Operational PAKS Zrt AEE 1974-08-01 1982-12-14 1982-12-28 1983-08-10 91.5
PAKS-2 PWR 477 Operational PAKS Zrt AEE 1974-08-01 1984-08-26 1984-09-06 1984-11-14 88.5
PAKS-3 PWR 473 Operational PAKS Zrt AEE 1979-10-01 1986-09-15 1986-09-28 1986-12-01 78.9
PAKS-4 PWR 473 Operational PAKS Zrt AEE 1979-10-01 1987-08-09 1987-08-16 1987-11-01 99.4
Data source: IAEA - Power Reactor Information System (PRIS).
Note: Table is completely generated from PRIS data to reflect the latest available information and may be more up to date than the text of the report.

Note: AEE — XXX; constr — construction; PWR — pressurized water reactor.

The Paks NPP generated 15 733 GW·h of electric energy in 2018, which represents 50.6% of the gross domestic electricity production of Hungary. This amount was generated by Units 1–4, respectively, as follows: 4049.1 GW·h; 3890.4 GW·h; 3501.9 GW·h; 4291.9 GW·h. The amount of electricity that has been generated by the Paks NPP since the date of the first connection of Unit 1 to the grid was higher than 477 335 TW·h at the end of 2018.

2.2.2. Plant upgrading, plant life management and licence renewals

The Paks NPP consists of four WWER-440/213 type reactor units, originally designed to produce 1375 MW(th) and 440 MW(e) each. Earlier upgrades of the secondary circuit and turbine increased the electrical output to about 470 MW(e) in each unit, with no change to thermal capacity. An upgrade of the primary side was completed that increased the nominal power by 8% to 1485 MW(th), resulting in about 500 MW(e) of power generation by each unit. By the end of 2009, the uprating process was completed successfully on all four units, and 2010 was the first year the units operated at the increased power level. Recently, an upgrade of the turbines enables the units to reach over 500 MW(e).

At the end of 2008, the Paks NPP submitted a lifetime extension programme to the HAEA to justify the establishment of the operating conditions and safe operation beyond the design lifetime. The HAEA evaluated the programme and ordered the licensee to implement the programme with certain conditions. The HAEA regularly reviews and evaluates the progress reports of the lifetime extension programme. The HAEA granted the operating licence for all units for an additional 20 years, subject to the periodic safety assessment of the units. The HAEA issued a licence to introduce a 15 month operation interval at Units 1–4 of the Paks NPP, and as a preliminary measure, to implement a new type of fuel assembly with a mean enrichment of 4.7%.

2.2.3. Permanent shutdown and decommissioning process

Not applicable.


2.3.1. Nuclear power development strategy

The construction of new units at the Paks site was proposed in order to meet future electricity demand. In 2011, Parliament accepted the National Energy Strategy 2030 [1], which calculates on a ‘nuclear–coal–green’ scenario and long term preservation of nuclear energy in the energy mix.

Under Hungary’s Act on Atomic Energy, the Government needs to obtain a decision-in-principle from Parliament in order to start any preparatory activity that could lead to the construction of a new nuclear installation. On 30 March 2009, members of the Hungarian Parliament gave their decision-in-principle with more than 90% of the votes in support of it.

After this, preparation for the construction of the new units commenced. The activities included preparations for obtaining environmental and site licences. A survey was also initiated to determine the possible suppliers for the construction of the new units and the demand for the necessary labour.

In order to prepare the planned new units, the MVM Group established its new project company, MVM Paks II Nuclear Power Plant Development in 2012. Since November 2014, due to a change in ownership, the project company no longer belongs to the MVM Group. It came under direct state control when the prime minister’s office obtained the owner’s rights in 2014. From 3 May 2017, the project company’s ownership rights and obligations have been exercised by the minister without portfolio responsible for the planning, construction and commissioning of the two new units at the Paks NPP. Update of the Nuclear Safety Regulation

The HAEA started preparations for the licensing of the new units by reviewing four important areas: regulatory requirements, the licensing framework, technological and safety characteristics of possible new units and the international framework. The most important goal of the HAEA is to adopt the strictest requirements set by the latest findings of science and technology. As part of the review process, the representatives of the nuclear industry, the HAEA and the Hungarian National Standard Committee agreed on the promulgation of a series of international standards specific to NPPs to cover the necessary technical fields for which Hungarian National Standards were not available. The first series of standards covering the principles of instrumentation, control room and emergency control room design, display of safety parameters, detection of leakages and loose parts in the primary circuit, neutron flux monitoring, radiation monitoring and alarming were published as Hungarian National Standards in January 2011.

According to the Act on Atomic Energy, the safety requirements for use of nuclear energy are to be regularly reviewed and modernized, taking into account the achievements of science and international experience. Government Decree No. 89 of 2005 (V. 5.) states that the Nuclear Safety Code shall be reviewed and updated if necessary, at least every five years. As a result of the review, Government Decree No. 118 of 2011 (VII. 11.) on nuclear safety requirements of the nuclear facilities and on the related legal activities was issued and entered into force on 10 August 2011. The reviewed Nuclear Safety Code was published in annexes to the Government decree.

The requirements related to the new nuclear facilities were developed (Vol. 9 of the Nuclear Safety Code) and the extended set of regulations entered into force on 1 April 2012 by Government Decree No. 37 of 2012 (III. 9).

Based on the nuclear safety codes in the field of nuclear safety, it is mandatory to present an independent technical expert’s opinion with the licence applications for plant modifications. The registration and evaluation process for these technical experts is prescribed in the Act on Atomic Energy (Act No. 116 of 1996) and its implementation decree (Government Decree No. 247 of 2011).

Comprehensive modification of the Nuclear Safety Code was undertaken in the second half of 2014, covering the results of the revision of the WENRA requirements, and also the results of other countries’ NPP construction experience, including relevant Finnish and UK regulations and also the Hungarian licensing experience.

In order to be prepared for the construction of new NPP units, Vol. 3/A of the Nuclear Safety Code, on nuclear safety requirements to be applied during the design, was published in 2015.

In addition to the continual development of IAEA recommendations and WENRA reference levels, the Hungarian regulations are reviewed and revised more frequently than the five year review period stipulated by law.

The latest five year review of the Nuclear Safety Code was carried out in 2017–2018. New rules were built in by Government Decree No. 70 of 2018 (IV. 9.), meaning a comprehensive amendment of Government Decree No. 118 of 2011 (VII. 11.).

In 2017–2018, regulatory harmonization was also made. On the one hand, Government Decree No. 457 of 2017 (XII. 28) made the appropriate changes in order to fit in the introduced general administrative regime. On the other hand, Government Decree No. 28 of 2018 (II. 28) ensures compliance with Council Directive 2013/59/Euratom of 5 December 2013 laying down basic safety standards for protection against the dangers arising from exposure to ionising radiation, and repealing Directives 89/618/Euratom, 90/641/Euratom, 96/29/Euratom, 97/43/Euratom and 2003/122/Euratom [2]. Establishment of the contractual and legal framework of the new build project

In January 2014, the Government of Hungary signed a bilateral agreement (intergovernmental agreement, IGA) with the Russian Federation on cooperation in the peaceful use of nuclear energy. The agreement was promulgated in Act No. 2 of 2014. The agreement covers, among other things, the cooperation necessary for maintaining the capacity of the Paks NPP, which means the planning and construction of two new nuclear units at the Paks site. In accordance with the IGA, on 28 March 2014, the Government of Hungary and the Government of the Russian Federation signed an agreement on the provision of a state credit (financial IGA, FIGA) of maximum €10 billion to Hungary to finance 80% of the project (for funding details, see Section 2.3.2). This agreement was promulgated in Act No. 24 of 2014. As promulgated acts, these agreements (IGA and FIGA) are entirely available to the public.

Also in 2014, the Hungarian nuclear licensing regulatory framework was revised, modernized and made fit for instant licensing procedures. As a result, Act No. 7 of 2015 (Project Act) was adopted by Parliament and the licensing and investment environment of the project was successfully created. The new rules include an extension of the staff and the remuneration of the main licensing authority (HAEA) and an increase of the timeframe available for the HAEA to evaluate the construction licensing documentation from 6 months to 18+3 or 12+12+3 months.

A Government commissioner was also assigned by Government Resolution No. 1358 of 2014 (VI. 30) to supervise and support the project from 1 July 2014. Since November 2014, MVM Paks II was under direct state ownership and was controlled by the minister leading the prime minister’s office. From 3 May 2017, MVM Paks II’s ownership rights and obligations have been exercised by the minister without portfolio responsible for the design, construction and installation of the two new NPP units of Paks.

After negotiations in the second half of 2014, MVM Paks II and the Russian Joint Stock Company Nizhny Novgorod Engineering Company Atomenergoproekt (JSC-NIAEP) signed three implementation agreements on 9 December 2014. These agreements include: (i) the engineering, procurement and construction contract (EPC) for two WWER-1200 type new nuclear units; (ii) an operation and maintenance support contract; and (iii) a nuclear fuel supply contract. In April 2015, the Euratom Supply Agency co-signed the nuclear fuel supply contract. On 1 January 2015, the implementation of the EPC began. With the IGAs and the implementation agreements, the project’s fundamental elements — its contractual framework — were established.

From November 2015 to April 2017, more investigations were conducted by the European Commission. During this period, the implementation of the EPC was suspended by the European Commission. After closing the last investigation regarding the state aid of the Paks II investment, the standstill ended.

Given the fact that a new administrative regime came into force on 1 January 2018 (Act No. 150 of 2016 on General Administrative Regulations), it was necessary to adapt the Act on Atomic Energy to the aforesaid law. In the light of the above, Act No. 50 of 2017 has made the necessary amendments to the Act on Atomic Energy.

In accordance with the provisions in force, the procedural timeframe available for the HAEA to evaluate the construction licensing documentation is 12 months, which in justified cases may be extended by three months. Ongoing licensing and pre-construction work

The preparations for construction of the new units are coordinated by Paks II (project company) and the minister without portfolio responsible for the design, construction and installation of the two new NPP units of Paks.

On 27 February 2018 Paks II officially handed over the work area to the main contractor, ASE Engineering Company belonging to the Rosatom Group, for the construction of the first construction support base facilities.

One of the tasks of Paks II is to provide electricity for the contractor for construction–installation works. In order to fulfill the task, a 22/11 kV transformer station is needed for the construction support base area. Work on this project started in spring 2018 and was completed in the first half of 2019.

The compilation of the construction licence application was (and still is) one of the most important tasks of 2019. In accordance with the terms of the site licence, Paks II regularly (monthly) keeps HAEA informed about planning activities and works related to the facility.

Compliance of terms determined by the environmental licence related to the construction phase was in progress, including carrying out accredited air quality protection measurements, noise protection plans and preserving protected animal and plant species.

In the preliminary electricity licence for power plant implementation, the Hungarian Energy and Public Utility Regulatory Authority defines the technical requirements for Paks II as having to satisfy the requirements of secure and safe operations, in addition to balancing the electricity system and other conditions, which must be met for the issuance of the electricity implementation licence in the interests of operational safety and security of supply. In accordance with the terms of this preliminary license, Paks II regularly informed the Hungarian Energy and Public Utility Regulatory Authority through biannual summaries regarding the current status and progress of the project.

The permit procedure to build the first stuctures of the construction support base was in progress during 2018, and the building permit for two office buildings to be established by the main contractor was issued by the HAEA. In addition, a permitting process for a canteen was in progress in December 2018, with the building permit granted for it in the beginning of 2019. Furthermore, at the request of Paks II a building permit issued back in 2016 for their own on-site office building (different from the once metioned above) was modified by the HAEA.


Station/project name Type Capacity (MW(e)) Expected construction start year Expected commercial year
Paks 5 WWER-1200 1200 n.a. n.a.
Paks 6 WWER-1200 1200 n.a. n.a.

Note: n.a. — not applicable; WWER — water cooled, water moderated power reactor.

2.3.2. Project management

The delivery of the new nuclear power plant units will be a turnkey project. The preparations for construction of the new units are being coordinated by Paks II (project company) and the minister without portfolio responsible for the planning, construction and commissioning of the two new blocks at the Paks NPP.

2.3.3. Project funding

According to the FIGA, the Russian Federation grants Hungary a maximum of €10 billion credit, which will finance 80% of the contract price of the EPC. The Hungary will finance 20% of the contract price. It is also on the agenda to amend the FIGA of the Paks II investment to align the agreement with the new target dates. Paks II and the Russian Federation are also considering additional technical solutions due to the water status of the Danube, climate change considerations and the rise of summer water temperatures.

Conditions of the credit line available to the Hungarian state as set out in the FIGA are as follows:

  1. Credit amount: 80% of the agreed amount of the EPC, maximum €10 billion.

  2. Repayment period: 21 years:

    • Years 1–7: 25% of the whole amount;

    • Years 8–14: 35% of the whole amount;

    • Years 15–21: 40% of the whole amount.

  3. Interest rate:

    • During the investment period: 3.95%;

    • First seven years of repayment: 4.50%;

    • Second seven years of repayment: 4.80%;

    • Third seven years of repayment: 4.95%.

  4. Commitment fee: 0.25% of the undisbursed amount from the preliminarily agreed annual credit line.

2.3.4. Electricity grid development

A new high voltage substation and a new double circuit overhead line of 400 kV are planned to be constructed. In order to provide increased reliability, the new substation and the substation of the existing nuclear power plant will be connected by means of two coupling lines of 400 kV.

2.3.5. Sites

The planned installation site of the new Paks II NPP units is situated within the boundaries of the site of the Paks NPP. The Paks NPP is located in Tolna County, 118 km south of Budapest. The plant lies 5 km south of the centre of Paks, 1 km west of the River Danube and 1.5 km east of Main Road No. 6.


The organizations are Paks II Nuclear Power Plant ( and the Atomstroyexport Engineering Company (


The MVM Paks Nuclear Power Plant is a state owned company. MVM Hungarian Electricity holds 100% of the shares (with authority granted by the state). The operator is the MVM Paks Nuclear Power Plant. The technical support organizations (TSOs) are listed in Section 2.1.2 (current organizational chart).


For decommissioning, a multistep licensing procedure is established, in which the first step is to obtain the authorities’ consent to terminate operation. A further requirement is a valid environmental protection licence based on an environmental impact assessment and public hearings. As in all phases of the life cycle of a facility, radiation protection authorities are involved in these licensing procedures, and they licence the appropriate radiation protection programme and radiation protection organization separately.

During the dismantling, decontamination and other steps, an ongoing task of the authority is the control of the radiation situation within the facility and around it, including the monitoring of personal doses and discharges, as well as of the radiation in the environment. Emergency plans have to be updated with new or likely scenarios and any necessary organizational changes must be adjusted accordingly.

PURAM is a 100% state owned, non-profit enterprise, which was established by the director general of the HAEA on behalf of the Government. Its tasks, as set out by the Act on Atomic Energy, include the final disposal of radioactive waste, the interim storage of spent fuel, the closure of the nuclear fuel cycle and the decommissioning of nuclear installations. The ownership of PURAM (previously exercised by the HAEA) was transferred to Hungarian National Asset Management at the end of 2013, but the regulatory tasks remained among the responsibilities of the HAEA.


2.7.1. Fuel cycle

Hungary has 20 000 t of exploitable uranium resources and 10 000 t of additional reserves. There are three areas in Hungary where uranium occurrences are known, but only one region in the Mecsek Mountains has been exploited. Hungary mined uranium ore, which was processed into yellowcake at Mecsek and then shipped to the Russian Federation. Fuel cycle services were guaranteed by the former Union of Soviet Socialist Republics (USSR) when Hungary purchased Soviet Union reactors, including the fabrication and shipping of the fabricated fuel assemblies to Hungary, and the return of the spent fuel to the former USSR. Hungary does not have other fuel cycle capabilities such as fuel conversion, enrichment or fabrication.

There are no reprocessing capabilities in Hungary, and no plans to develop any.

A new type of fuel assembly with improved parameters was introduced at the Paks NPP. The enrichment of the new fuel is increased and it contains burnable poison (gadolinium isotope). The increased enrichment enhances the economic efficiency of the fuel cycles, while the application of the burnable poison compensates for the negative effects of the increased enrichment on the safety features of the reactors and the transport and storage devices. This change conforms with a worldwide trend. In 2010, test operation of 18 assemblies was completed following licensing in 2009. The preliminary use of the test assemblies was necessary for the validation of the design computer codes. When the test programme was finished successfully, the HAEA issued a licence for the general use of the new fuel. On this basis, the first batch of the new fuel assemblies was loaded at Unit 4 in 2010. The results of a special inspection programme showed that the behavior of the fuel assemblies is in harmony with the preliminary estimates and design requirements. The transition to the new fuel will be finished gradually during the next 4–5 years.

2.7.2. National Policy and National Programme on the Management of Spent Fuel and Radioactive Waste

The basis for creating the National Programme was the Parliamentary Resolution No. 21 of 2015 (V. 4) on the adoption of the National Policy on the management of spent fuel and radioactive waste in line with the provisions of Council Directive 2011/70/Euratom of 19 July 2011 establishing a Community framework for the responsible and safe management of spent fuel and radioactive waste [3]. The National Policy defines the basic principles of the management of all radioactive waste and spent fuel produced in Hungary upon which the National Programme was developed and adopted by the Government in 2016.

An important feature of the Hungarian National Programme is that the decision maker has not yet found it necessary to make a final decision on the back end of the fuel cycle. Although reprocessing of spent fuel has never been done in Hungary, the option of future reprocessing (only abroad) is worth reserving.

Nevertheless, it is clear that a domestic deep geological repository is necessary for Hungary, regardless of any decision on the back end of the nuclear fuel cycle. Not only reprocessing of spent fuel, but also operation and decommissioning activities, will inevitably lead to some amount of high level waste.

Being aware of this, the National Policy requires a flexible (reversible) yet active approach: the so called ‘DO and SEE’ policy. It means that instead of allowing delay in real actions (for instance, until the final political decision on the back end is known), a real and ongoing research programme for a deep geological repository is required.

While a final decision on reprocessing (only abroad) is not yet available, research and other planning activities for implementing the national programme should be based on a reference scenario, which is currently the direct disposal of spent fuel in a domestic deep geological repository, together with other high level waste arising from operation and decommissioning.

Naturally, the flexible nature of the ‘DO and SEE’ policy cannot be sustained forever. Eventually, when research and repository development activities require that the waste packages be characterized, it will become necessary to make a clear and final decision on the back end of the nuclear fuel cycle.

2.7.3. Spent fuel

According to the Hungarian–Soviet Intergovernmental Agreement on Cooperation in the Construction of the Paks NPP, signed on 28 December 1966, and the Protocol signed on 1 April 1994 attached to this Agreement, the Soviet Union and/or Russian Federation party undertook to accept spent fuel assemblies from the Paks NPP in such a manner that the radioactive waste and other by-products arising from the reprocessing of such fuel would not be returned to Hungary. Until 1992, the return of the spent fuel assemblies was conducted without problems, under conditions which were very favourable for Hungary, but which nevertheless deviated from normal international practice. In the interest of ensuring undisturbed operation of the NPP, it became necessary to find an interim solution (50 years) for the storage of spent fuel assemblies.

The spent fuel interim storage facility (designed by GEC Alsthom UK) at the Paks site is a modular vault dry storage type spent fuel storage facility which has been receiving irradiated fuel assemblies from the Paks NPP since 1997. The increase of storage capacity is in line with the demands of the Paks NPP. The 33 planned vaults are assumed to be capable of storing all spent fuel until the end of the extended service life of the plant. At present, 24 vaults are ready allowing for storage of 11 416 spent fuel assemblies. Beginning with vault number 17, a square arrangement is applied for the storage tubes instead of the triangular arrangement that is used in vaults 1–16; consequently, 527 spent fuel assemblies can be stored instead of the original 450.

According to a recently elaborated concept, it is possibile to further increase the capacity per vault. By the new storage concepts licenced for vault numbers 25 through 33 in 2017, a single vault will be able to store 703 spent fuel assemblies in the future. When the storage facility reaches its maximum planned capacity, it will be able to store a total of 17 743 fuel assemblies in the 33 vaults.

2.7.4. Waste management(1)

The basic regulation in force at present, the Act on Atomic Energy, expresses Hungary’s national policy in the application of atomic energy. Among other aspects, it regulates the management of radioactive waste and authorizes the Government and the ministers responsible to issue executive orders specifying the most important requirements in this field. Parliament approved the Act on Atomic Energy in December 1996; the Act entered into force on 1 June 1997. In accordance with this Act from July 2014, the HAEA took over the responsibility of regulatory oversight of the repositories.

The Act on Atomic Energy defines that the radioactive waste management shall not impose any undue burden on future generations. To satisfy this requirement, the long term costs of waste disposal and of decommissioning the NPP shall be paid by the generations that enjoy the benefits of nuclear energy production and applications of isotopes. Accordingly, by the act and its executive orders, a Central Nuclear Financial Fund was established on 1 January 1998 to finance radioactive waste disposal, interim storage of spent fuel, the closure of the nuclear fuel cycle as well as the decommissioning of nuclear facilities. The Government authorized the director general of the HAEA to establish the Public Agency for Radioactive Waste Management; this agency has been in operation since 2 June 1998. In line with the corporate forms used in the European Union, the Public Agency for Radioactive Waste Management was transformed on 7 January 2008 into PURAM.

On the basis of the Act on Atomic Energy, PURAM is to design and carry out radioactive waste management in such a way that it is to be safe during the whole duration of the activity and it is not affect human health and the environment abroad to a greater extent than the accepted value within the country.

In the field of radioactive waste management, the following projects are under way. Disposal of high level and long lived radioactive waste

In 1995, a programme was launched for solving the problem of the disposal of high level and long lived radioactive waste. Although there is no final decision yet on the closure of the nuclear fuel cycle, a domestic deep geological repository must be built in any case for other high level waste, including decommissioning waste. The programme focuses on investigations in the area of the Boda Claystone Formation in West Mecsek. Currently, surface based investigations are taking place, including trenching, drilling boreholes and geological and geomorphological mapping. An underground research laboratory is planned to operate from 2038 to 2054, and the repository will operate from 2064. Disposal of low and intermediate level radioactive waste from the Paks NPP: National Radioactive Waste Repository in Bátaapáti

For the disposal of low and intermediate level waste (LILW) from the Paks NPP — following a country wide screening and to bolster public acceptance — explorations were carried out in the vicinity of Bátaapáti (Tolna County, about 65 km south-west of Paks). Reflecting the results of extensive research work, the Hungarian Geological Survey declared the site geologically suitable for housing an LILW geological repository. In November 2005, after a decade spent on siting investigations, the Hungarian Parliament gave its preliminary approval in principle for the construction of the repository by the Resolution of the Parliament No. 85 of 2005 (XI. 23). It is a formal requirement in accordance with the Act on Atomic Energy. Prior to the vote in Parliament, a local referendum was held, and nearly 91% of the voters (voting percentage 75%) agreed that a LILW repository should be established in Bátaapáti.

In addition to the ongoing underground research activities, both the licensing procedure and the preparation for construction started in 2006. The competent authority issued the environmental licence in 2007. By October 2008, the surface buildings of the NRWR were completed. Later, the authority granted an operating licence that was valid for the surface part of the facility. The operating licence allows the buffer storage of 3000 drums (with a capacity of 200 litres each) containing low and intermediate level solid radioactive waste from the Paks NPP. The first transports of waste were delivered to the facility at the end of 2008. The first chamber of the repository was put into operation in 2012. The second disposal chamber received an operating licence in 2017. The third and fourth chambers were excavated in 2015. The capacity of NRWR will meet the demand of the Paks NPP, and the underground space will be extended to make it sufficient for the entire lifetime of the Paks NPP. Radioactive waste treatment and disposal facility in Püspökszilágy

The radioactive waste treatment and disposal facility (RWTDF) was built for the disposal of institutional radioactive waste. The low level, solid waste from the Paks NPP was transported to the repository in Püspökszilágy only as a provisional solution. At the same time, the capacity of the RWTDF was built for the disposal of institutional radioactive waste. The low level, solid waste from the Paks NPP was increased with the financial support of the power plant. The total capacity of the repository is now 5040 m3. The operating licence for the RWTDF was renewed by the HAEA in 2017 for 50 years.

At the same time, the results of the safety assessments unambiguously indicated that certain spent radiation sources may pose a risk in the distant future, after the closure of the repository, in the event of inadvertent human intrusion. Therefore, with the aim of enhancing the long term safety of the repository, a multi-year programme was launched in the framework of which the ‘critical’ waste types are segregated from the retrieved waste and then the rest are — as far as possible — compacted before redisposal in the vaults. By doing so, the repository — which used up its capacity in 2004 — can continue to accommodate the institutional radioactive waste from all over the country.

In order to provide the possibility of large scale waste retrieval, it is necessary for the long term to build a large, light structure hall which can ensure appropriate working conditions and satisfies the radiation safety and environmental protection functions necessary for the work. The documentation supporting the building licence for the light structure building has been prepared, and the HAEA has granted the building licence based on it. Preparation of building of this structure was started at the end of 2017, and processing works are planned after 2019.


2.8.1. Research and development organizations

The Act on Atomic Energy stipulates that the safe use of nuclear energy must be aided by the development of science and technology, harmonized organization of research, practical implementation of domestic and international research results and through training of professionals. The coordination and assessment of R&D activities in the field of nuclear safety and security is the responsibility of the HAEA. In addition, the HAEA also finances activities aimed at supporting the regulatory oversight of the safe use of nuclear energy.

To maintain the quality of such a complex programme, the HAEA defined its basic principles and requirements for performing technical support activities. Scientific technical support is provided by a group of scientific technical institutions and other engineering organizations (TSOs). While details of the technical support activities are defined on a contractual basis, strategic partner agreements provide the opportunity to obtain quick, high level expert work free of charge. The HAEA has strategic partnership agreements with the HAS Centre for Energy Research, the Nuclear Safety Research Institute (NUBIKI) and the BME–NTI. The system of TSO partner agreement ensures that the HAEA has the appropriate engineering and scientific reserve capacities to handle situations which need fast and technically correct decisions.

To efficiently harmonize TSO cooperation, the HAEA developed a medium term R&D concept, which is regularly updated, determining the main areas of work for the upcoming period. The most important R&D areas for 2017–2020 include: support and modernization of the regulatory work; decommissioning and radioactive waste management; development of operational safety; nuclear emergency preparedness; and physical protection of nuclear facilities and radioactive waste storage facilities.

2.8.2. Development of advanced nuclear technologies

Fast reactors are especially important from the point of view of sustainability of nuclear energy as a tool for closing the fuel cycle. The gas cooled fast reactor (GFR) also has potential to deliver high temperature heat for industrial processes and is considered as an alternative reactor type to the sodium cooled fast reactor. The main R&D areas for GFR technology were identified in the Strategic Research Agenda of the Sustainable Nuclear Energy Technology Platform and the Concept Paper of the European Sustainable Nuclear Industrial Initiative.

The four respective nuclear research organizations of the Visegrad 4 region (ÚJV Rež, Czech Republic; HAS Centre of Energy Research, Hungary; National Centre for Nuclear Research – NCBJ, Poland; and VUJE, Slovak Republic) established the V4G4 Centre of Excellence in 2013 for the coordination of technical, experimental and other issues related to the preparation of the construction of the GFR demonstrator ALLEGRO. In January 2017, the French Alternative Energies and Atomic Energy Commission (CEA) joined the consortium as an associated member. As a second Czech company, CV REZ joined the consortium as an associated member in January 2019. V4G4 launched the ALLEGRO Project in July 2015. The first phase of the project aims to develop the conceptual design of the ALLEGRO reactor, addressing all safety related and other technical issues. The corresponding roadmap of the design works and safety analysis is under realization and the conceptual design has to be completed by 2025. To support these activities a research, development and qualification roadmap is under preparation, providing a framework of the experimental works needed by the design and safety activities.

2.8.3. International cooperation and initiatives

In Hungary, both the licensees and the HAEA maintain wide ranging relations with various international organizations and other international forums, with other countries and institutions involved in the design, manufacture, installation and operation of nuclear facilities and research institutes.

These relations serve as a means of exchanging knowledge and experience. The fact that Hungarian experts are held in high esteem internationally is demonstrated by their active role on different committees, with many of them being board members of international organizations or invited as experts.

Hungary has been a Member of the IAEA since 1957 and the OECD Nuclear Energy Agency (OECD/NEA) since 1996.

Hungary has bilateral international agreements with Australia, Austria, Canada, Croatia, the Czech Republic, Germany, the Republic of Korea, Romania, the Russian Federation, Saudi Arabia, Serbia, Slovakia, Slovenia, Ukraine, the United States of America and Viet Nam.

The HAEA has concluded several memoranda of understanding on cooperation and mutual information exchange with other regulatory authorities, i.e. those of Belarus, Bulgaria, the Czech Republic, Finland, Morocco, Poland, Romania, the Russian Federation, Slovakia, Turkey, Ukraine and the United States of America.

Regional programmes organized by the European Union and the IAEA play an important role in cooperation between the regulatory authorities of neighbouring countries. Moreover, the HAEA is taking part in quadrilateral cooperation with the Czech Republic, Slovakia and Slovenia.

The HAEA takes part in several international cooperative activities, including the following:

  1. International organizations:

    • IAEA;

    • OECD/NEA;

    • European Atomic Energy Community (Euratom);

    • Comprehensive Nuclear-Test-Ban Treaty Organization.

  2. Multilateral cooperation:

    • Nuclear Suppliers Group;

    • Zangger Committee.

  3. Nuclear forums

    • ENSREG;

    • WENRA;

    • European Safeguards Research and Development Association;

    • European Nuclear Security Regulators’ Association;

    • Heads of the European Radiological Protection Competent Authorities;

    • European Association of Competent Authorities;

    • Forum of the State Nuclear Safety Authorities of the Countries Operating WWER Type Reactors.

The Paks NPP is a member of several international bodies of major importance, including the World Association of Nuclear Operators (WANO), the WWER-440 operators’ club, the WWER users’ group, the International Nuclear Safety Programme (the so called Lisbon Initiative) and the Nuclear Maintenance Experience Exchange (NUMEX). Paks II is also a member of WANO.

PURAM takes part in activities of relevant international organizations (IAEA, OECD/NEA, etc.) and maintains bilateral contacts with other companies involved in radioactive waste management in other countries.

The Hungarian Nuclear Society is a member of the European Nuclear Society, and the Health Physics Section of the Eötvös Loránd Physical Societ is a member of the International Radiation Protection Association.

The TSOs of the HAEA take part in international activities, including the working groups of the OECD/NEA.


The BME–NTI operates a training reactor with the nominal power of 100 kW(th). Using this unique facility, the university developed special nuclear education programmes for physics and energy engineering students at the undergraduate and postgraduate levels. A medical physics specialization of the physics Masters programme has also been available since 2010. The BME offers postgraduate nuclear training for engineers working in or willing to work in the nuclear industry. Special training courses for foreign students — with durations of six weeks to three months — are available at the institute.

There is a particle accelerator at the University of Debrecen, another resource for specialists in the field of nuclear sciences.

At the Faculty of Science of Eötvös Loránd University, the students of the physics faculty also learn about nuclear techniques and practice at the HAS Centre for Energy Research.

2.9.1. Paks Nuclear Power Plant

The Paks NPP has its own training organization, which operates a state of the art training infrastructure. The training organization provides initial and refresher training both for its own employees and contractor staff. The training system is operated on the basis of the IAEA systematic approach to training system. Job specific training programmes and training materials are available for all the job positions related to nuclear safety. As part of the training infrastructure, there is a full scope replica simulator for operator training. For training the maintenance and technical support staff, a unique maintenance training centre is available, equipped with real primary circuit equipment such as a reactor vessel and its internals. The training organization cooperates broadly with national and international institutes and universities in the human resource development area.

2.9.2. Hungarian Atomic Energy Authority

At the HAEA, inspectors take part in a predefined training programme, which is reviewed annually. The training plan is divided into three parts: the training of newcomers, refresher training and specific training. The training plan also utilizes the results of R&D projects.

Newcomers to the HAEA also complete a special training course. It includes all important fields related to the HAEA responsibility areas, in addition to special training courses at the Paks NPP and at the other licensees. After fulfilling the predefined training programme, the newcomers have to pass the inspector exam, in which they analyse real events regarding the licensing, supervision and investigation process of the HAEA.

The longer term training programme contains training directions based on the knowledge profile survey and on the future projects and strategy of the HAEA, such as bigger systems for the Paks NPP, lifetime extension at the Paks NPP, decommissioning, R&D projects and legal environment.

At the initiation of the director general of the HAEA, following thorough negotiations conducted in 2009, the representative of the leading Hungarian nuclear organizations established the Hungarian Nuclear Knowledge Management Database System on 22 June 2010 by signing a joint cooperation agreement at the HAEA headquarters. The main objective of the system is to collect and maintain the Hungarian documentation of the expertise accumulated during the application of atomic energy for future generations. This continually updated common database facilitates the sharing of knowledge and information within the nuclear community.

The code of conduct developed by the editorial committee was signed on 15 December 2010, and established the administrative conditions and the technical provisions for the operation of the knowledge management database. Consequently, the ordinary use of the ‘common electronic repository’ of the Hungarian nuclear community started in 2010. The uploading of documents is ongoing; the database currently consists of approximately 9000 documents.

2.9.3. Paks II

It is important for the sustainability of Paks II to maintain a highly qualified workforce, which is why the project company started the Paks II Academy which offers a high quality training programme for university students. Paks II compiled curriculum in cooperation with the Budapest University of Technology and Economics, University of Pécs, University of Debrecen, University of Pannonia, University of Miskolc and University of Dunaújváros. These six universities started the nuclear power plant operation engineer course with the financial support of Paks II, within the framework of Paks II Academy. Therefore, the course is free of charge for the students.


In the area of stakeholder involvement, the HAEA is:

  • Arranging public hearings in all facility level licensing procedures to ensure transparency and openness;

  • Organizing “About Atomic Energy — to Everyone” student conferences, forums and meetings for other authorities, for licensees;

  • Publishing a wide range of documents on its web site, such as country reports (Convention on Nuclear Safety, Joint Convention), annual reports, legal frameworks, guiding documents and all relevant news and events;

  • Publishing draft version of guiding documents for public opinion;

  • Running a Facebook profile.

2.10.1. Public relations and information on the Paks Nuclear Power Plant

The MVM Paks NPP frequently informs the public of events that happen at the power plant via press releases. The press releases are also uploaded, together with other information materials, to the Hungarian and English web site of the NPP ( and

MVM Paks NPP has a Visitors’ Centre and a Nuclear Energetics Museum. The Visitors’ Centre was established in 1995 and welcomes over 25 000 visitors annually. The number of visitors in the Nuclear Energetics Museum, which has been running since 2012, exceeds 14 000 per year. Thanks to its programmes, the NPP remains a popular tourist destination.

The number of followers of the Facebook page of the Paks NPP increases year by year; the activity of the followers is exceptional both within and outside the industry.

The Paks NPP organizes an annual open day, which is very popular with participants.

2.10.2. Public relations and information of the Paks II project

The project company continued intensive communication on the status of the project in 2018. In addition, the project company reported regularly on its web site and social media platforms on the investment’s developments and events and on its web page in fulfillment of its disclosure obligations. The population next to the NPP site receives updated information about developments in the Paks II project. Among the local and regional media content, there has always been information about the project company’s press conferences and the latest events regarding the investment.

To inform the public the company’s informative advertisements and public relations articles were published in the national media, presenting the importance of nuclear energy and the Paks II project.

In the Paks NPP’s Visitor’s Centre, an information corner about the new NPP units has been available since September 2016.

In January 2018, the ‘Energy Inside Us!’ interactive information truck continued its country tour. In the first quarter of 2018, the vehicle visited the major towns and cities of Zala, Vas and Gyor-Moson-Sopron counties, then — as in previous years — it went on to attend summer festivals, and the Csaba Sausage Festival, then in the autumn/winter season, the truck was available for a visit in Budapest districts. The mobile exhibition had almost 60 000 visitors in 2018. The exhibition was asked to attend the Kaposvár Climate Day and the PlayIT show in Budapest, but it also “came home” twice, which earned a record: at the Town Day of Paks, it hosted almost 1500 visitors. Another major milestone of the operation of the information truck is connected to 2018 as well. The truck earned a professional recognition last May at the Atomexpo Awards: it reached the finals in public communications at the international competition, where it received a certificate.

2.10.3. Public relations and stakeholder involvement of the Public Limited Company for Radioactive Waste Management

The primary purpose of the communication work of PURAM is to obtain, retain and reinforce the confidence and acceptance of the public to ensure that existing or planned facilities can safely serve, for many decades, the benefit of the country.

The company’s regional communication task is to keep contact with and inform the stakeholders who live near the facilities. Thanks to the successful cooperation between PURAM and the local associations of the municipalities, the company receives help in organizing public events, school competitions and publishing local newspapers.

The other part of the communication strategy focuses on national and international relationships. PURAM has a showroom in Paks, next to the spent fuel interim storage facility and a Visitors’ Centre in Bátaapáti, on the site of the NRWR, where the company also hosts civil and expert visitors.

PURAM has several brochures, publications and web site news stories, which also give widespread information about the company’s activities. Additionally, PURAM conducts public opinion polls every two years, which can help to generate useful feedback about the general attitudes of the Hungarian public.


2.11.1. Regulatory framework

The Act CXVIII of 2011 on disaster management, and on the amendment of the related acts and its implementation laws, Govt. Decree 234/2011 (XI. 10) and the Govt. Resolution 1150/2012 (V. 15) on establishment along with the rules of organization and operation of the Disaster Management Interministerial Coordination Committee (DMCC) regulate the structure of the national disaster management system, including the prevention, preparation and response related tasks of the ministers and state organizations involved in the response to disasters as well as the tasks of the disaster management coordination organization of the Government.

2.11.2. Operation of the Hungarian Nuclear Emergency Response System

The structure and tasks of the Hungarian Nuclear Emergency Response System (HNERS) are outlined in the Govt. Decree 167/2010 (V. 11) on the national nuclear emergency response system. Under normal circumstances, organizations of the HNERS are in the state of readiness and carry out preparatory work and training. The concerned organizations perform ongoing tasks related to measurement data acquisition, information acquisition, radiological data exchange and planning, information or cooperation. In a potential nuclear emergency, it is the task of the Nuclear Emergency Response Working Committee of the DMCC to provide the professional decision support. Within the affected installation, the person responsible for implementing tasks related to the response to a nuclear emergency is the chief executive of the installation; at national level, it is the chairperson of the DMCC; while in in the counties and in the capital it is the chairperson of the regionally competent County (Capital) Defence Committees. The chairperson of the County (Capital) Defence Committee is the Government’s commissioner, whose deputy is, as far as response to disasters is concerned, the manager of the regional office of the professional disaster management organization. The National Radiation Monitoring, Early Warning and Surveillance System (NRMEWS) is responsible among others for monitoring the radiation situation in Hungary and operates to provide the information required for the decision support and decision making activities of the DMCC. The central body of the NRMEWS is the Nuclear Emergency Information and Analysis Centre working at the National Directorate General for Disaster Management of the Ministry of Interior. The tasks of the NRMEWS include the continuous monitoring, warning and verification of the national radiation situation, as well as supporting warnings and notifications according to the operating status of the HNERS by maintaining the early notification conditions of the national nuclear emergency response. In a nuclear emergency, it is the task of the HAEA to evaluate the nuclear safety and radiation conditions. Data and information for evaluation are provided by the Centre for Emergency Response, Training and Analysis (CERTA) operating within the organization of the HAEA and by the Nuclear Emergency Information and Analysis Centre operated by the National Directorate General for Disaster Management. Early detection tasks on the basis of monitoring of the national radiological conditions are fulfilled by the National Directorate General for Disaster Management. The nuclear emergency response related Real-time On-line Decision Support System for Nuclear Emergency Management (RODOS) also operates there, as well as the Hungarian Centre for the European Radiological Data Exchange Platform.

2.11.3. National Nuclear Emergency Response Plan

The HAEA operates a high level working group consisting of the state administration organizations concerned for the regular review of the Hungarian Nuclear Emergency Response Plan. The plan is approved by the DMCC.



3.1.1. Regulatory authority

The HAEA’s scope of competence comprises the regulatory oversight of nuclear installations, radioactive waste repositories and the safety and security of radioactive material in order to guarantee the peaceful and safe use of atomic energy all while serving the interests of the public as stipulated in laws, safety regulations and resolutions of HAEA.

Radiation protection (such as the oversight of X ray machines), general building authority and general building oversight in the safety zone of nuclear installations and radioactive waste repositories also falls within the scope and competences of HAEA.

In the framework of its licensing activities, the HAEA confirms through licensing whether safety requirements are met by the licensees and the HAEA authorizes the licensee to carry out activities in relation to the use of atomic energy.

During its inspection activities, the HAEA examines compliance with all regulations contained in laws and licenses, the implementation of measures imposed by the HAEA and whether nuclear energy is used for peaceful purposes. The HAEA regularly analyses and evaluates the activities of the licensees, the safety and security of nuclear facilities, and performs analysis of events occurred. In case of an irregularity, the HAEA takes immediate measures for remediation.

The most important oversight tasks related to safeguards also fall within the scope of the competences of the HAEA, as the aim of non-proliferation of nuclear weapons includes the early detection or potential for misuse of nuclear material or technology, and through which it should be verified that nuclear facilities are not misused and the production of nuclear material is not diverted from peaceful purposes..

3.1.2. Licensing process

The basic principles of licensing procedures for NPPs, and the authorities taking part in licensing procedures, are regulated by Chapter 3 of the Act on Atomic Energy. To establish a new NPP or a new NPP unit, the preliminary consent-in principle of Parliament is required for starting preparatory work, and to establish ownership of an NPP that is in operation or to transfer the right of operation, the decision-in-principle of the Government is required. In concordance with regulations in force, a licence is to be obtained from the authorities for all phases of operation (siting, construction, commissioning, operation and decommissioning) during the lifetime of an NPP. Moreover, a separate licence is to be obtained for all plant level or safety related equipment level modifications. Within the licensing procedures, technical aspects are enforced by legally delegated authorities. The authority takes account of opinions of legally delegated special authorities. When the installation of a new NPP is being considered, the precondition for launching the licensing procedure is the existence of an environmental protection licence. During the licensing procedure, the licensee prepares a preliminary environmental impact study. The environmental protection authority then sends the preliminary impact study to the relevant authorities to seek the opinion of authorities of potentially affected areas who in turn expose it to public view. The environmental protection authority, if it does not reject the detailed environmental impact study that has been submitted, subsequently holds a public hearing. Based on the detailed environmental impact study and on any responses received, the environmental protection authority may issue an environmental protection licence for the construction and operation of the plant.

The safety related licensing of a nuclear installation takes place after the environmental licensing. The environmental protection authority plays the role of special authority in the course of licensing a nuclear installation. During the licensing of installations and equipment and of their modifications, the contributing procedure of the environmental protection special authority provides the possibility for civil organizations to act as clients. The decisions of the nuclear safety authority are made public. Those licences to be issued based on Act No. 110 of 2001 on Electric Energy are also required for establishing and operating a nuclear plant. Licences are valid for fixed periods; on request and provided that the necessary requirements are fulfilled, they may be extended. A licensee can appeal the decisions of the authority. It has the right to appeal in court.

Every ten years, a periodic safety review of the safety of the NPP is performed. Any decision on the further validity and conditions of the operating licence is made within the framework of the review. For certain facilities, beyond the regulatory licensing procedure, the Act on Atomic Energy requires higher approval as well.

According to the new general administrative regime, stemming from Act No. 150 of 2016 on General Administrative Regulations, it was necessary to adapt the Act on Atomic Energy to the aforesaid law. Several modifications took place in 2017 in order to harmonize the two pieces of legislation.

Based on the authorization of the Act on Atomic Energy, Government Decree No. 184 of 2016 (VII.13), on the registration of civil engineering technical experts, civil engineering designers, technical building inspectors and responsible construction supervisors, entered into force on 1 August 2016.


3.2.1. Main national laws and decrees

Act No. 116 of 1996 on Atomic Energy (nuclear law, establishing responsibilities for different areas)

Government Decree No. 227 of 1997 (XII. 10) on the type, conditions and sum of the liability insurance or other liability financial coverage concerning atomic damage (civil nuclear liability)

Law Decree No. 9 of 1972 on the promulgation of the agreement concluded between the Hungarian People’s Republic and the International Atomic Energy Agency for the application of safeguards in connection with the Treaty on the Non-Proliferation of Nuclear Weapons, signed in Vienna on 6 March 1972

Act No. 90 of 1999 on the confirmation and promulgation of the Additional Protocol signed in Vienna on 26 November in 1998 in connection with the agreement for the application of the safeguards concerning the Treaty on the Non-Proliferation of Nuclear Weapons, concluded between the Republic of Hungary and the International Atomic Energy Agency and signed in Vienna on 6 March 1972

Decree of the Minister of Transportation, Telecommunication and Energy No. 11 of 2010 (III. 4) KHEM on the rules of accountancy for and control of radioactive materials, and on the corresponding data provisions

Government Decree No. 144 of 2011 (VII. 27) on the regulation of the international transfer of nuclear and nuclear dual use items (import and export controls of nuclear material and items)

Law Decree No. 8 of 1987 on the promulgation of the convention on physical protection of nuclear materials (security principles, including physical protection of nuclear material and facilities and protection of sensitive information)

3.2.2. Regulations related to the planned new nuclear units at the Paks Nuclear Power Plant

Act No. 2 of 2014 on the promulgation of the agreement about cooperation in the field of peaceful utilization of nuclear energy between the Hungarian Government and the Government of the Russian Federation (IGA)
Act No. 24 of 2014 on the promulgation of the agreement about the state loan provided to the Hungarian Government in order to finance the construction of the nuclear power plant in Hungary between the Hungarian Government and the Government of the Russian Federation (FIGA)
Act No. 7 of 2015 on the project on the sustainment of the Paks NPP and on the modification of related regulations

Government Decree No. 93 of 2017 (IV. 12) on the amendment of Government Decree No. 152 of 2014 (VI. 6) on the tasks and competence of government members

3.2.3. Main regulations in the field of nuclear power

Government Decree No. 112 of 2011 (VII. 4) on the scope of activities of the Hungarian Atomic Energy Authority in connection with its international obligations, including the European Union, its authority and penalizing rights, the assignments of its coauthorities and on the Scientific Committee assisting the HAEA’s activity (regulation for establishing an authorization system, responsibilities of the operator, inspection and enforcement)

Governmental Decree No. 118 of 2011 (VII. 11) on the nuclear safety requirements for nuclear facilities and the procedures of the Hungarian Atomic Energy Authority in nuclear safety regulatory matters

Annex No. 1: Nuclear Safety Code, Vol. 1, Authority Procedures Applied to Nuclear Facilities

Annex No. 2: Nuclear Safety Code, Vol. 2, Management Systems of Nuclear Facilities

Annex No. 3: Nuclear Safety Code, Vol. 3, General Requirements for the Design of Nuclear Power Plants
Annex No. 3a: Nuclear Safety Code, Vol. 3a, Design Requirements for Nuclear Power Plants

Annex No. 4: Nuclear Safety Code, Vol. 4, Operational Safety Requirements of Nuclear Power Plants

Annex No. 5: Nuclear Safety Code, Vol. 5, Design and Operation of Research Reactors

Annex No. 6: Nuclear Safety Code, Vol. 6, Design and Operation of Spent Fuel Storage Facilities

Annex No. 7: Nuclear Safety Code, Vol. 7, Site Assessment of Nuclear Facilities

Annex No. 8: Nuclear Safety Code, Vol. 8, Decommissioning of Nuclear Facilities

Annex No. 9: Nuclear Safety Code, Vol. 9, Requirements for the Construction of New Nuclear Facilities

Annex No. 10: Definitions of Nuclear Safety Codes

Decree of the Minister of Health No. 16 of 2000 (VI. 8) on the execution of certain provisions of Act No. 116 of 1996 on Atomic Energy associated with radiation protection

Government Decree No. 215 of 2013 (VI. 21) on the designation, activity and funding of the organization performing certain tasks in relation with radioactive waste and spent fuel (radioactive waste and spent fuel management, including storage and disposal; decommissioning, including funding and institutional control of mining and milling)

Government Decree No. 190 of 2011 (IX. 19) on physical protection requirements for various applications of atomic energy and the corresponding system of licensing, reporting and inspection (physical protection)

Decree of the Minister of National Development No. 51 of 2013 (IX. 6) on the transportation, carriage and packaging of spent nuclear fuel

Government Decree No. 155 of 2014 (VI. 30) on the safety requirements for facilities ensuring interim storage or final disposal of radioactive waste and the corresponding authority activities

Government Decree No. 487 of 2015 (XII. 30) on protection against ionizing radiation and the corresponding licensing, reporting (notification) and inspection system

Government Decree No. 489 of 2015 (XII. 30) on monitoring radiation conditions relevant for public exposure of natural and artificial origin and on the scope of quantities obligatory to be measured
Government Decree No. 490 of 2015 (XII. 30) on the reports and interventions regarding missing, found or seized nuclear and other radioactive materials and other actions pertaining to radioactive materials following their report
Government Decree No. 184 of 2016 (VII. 13.) on the registration of civil engineering-technical experts, civil engineering designers, technical building inspectors and responsible construction supervisors

Ministerial Decree No. 5 of 2015 (II. 27) BM of the Minister of the Interior on specific fire safety requirements associated with the application of atomic energy and on the method of their enforcement in the practice of authorities

Appendix I


Multilateral and bilateral international agreements are available on the HAEA web site, as well as memberships in international organizations:

Appendix II


National nuclear energy authority
Hungarian Atomic Energy Authority
P.O. Box 676
H-1539 Budapest
tel.: (+36) 14364800
Nuclear research institutes

HAS Centre for Energy Research
29–33 Konkoly Thege Miklós út.
1121 Budapest
Mailing address:
P.O. Box 49
1525 Budapest 114

tel.: (+36) 1 392-2222
fax: (+36) 1 395-9293
Institute of Nuclear Research
(ATOMKI Debrecen) of the Hungarian Academy of Sciences
P.O. Box. 51
4001 Debrecen
tel.: (+36) 52 509200
fax: (+36) 52 416181
Nuclear Safety Research Institute
P.O. Box 49
1525 Budapest
tel.: (+36) 1 392 2700
fax: (+36) 1 392 2701
National Research
Institute for Radiobiology and Radiohygiene
P.O. Box 101
1775 Budapest
tel.: (+36) 14822000
fax: (+36) 1 4822003
Power Engineering and Contracting Co.
P.O. Box 111
1450 Budapest
tel.: (+36) 14553600,
fax: (+36) 12151854
Other nuclear organizations
MVM Paks Nuclear Power Plant Ltd
P.O. Box 71
H-7031 Paks

tel.: (+36) 75 505 000
fax: (+36) 75 506 634, (+36) 75 506 787
Paks II. Nuclear Power Plant Ltd
P.O. Box 116
H-7031 Paks

tel.: (+36) 75 503 787
fax: (+36) 75 501 646
PLC for Radioactive Waste
Management (PURAM)
P.O. Box 12
H-7031 Paks

tel.: (+36) 23 445 990
Eötvös Loránd University of Sciences
Budapest University of Technology and Economy
Institute of Nuclear Techniques
Muegyetemrkp. 9
1111 Budapest
tel.: (+36) 1 463 2523
fax: (+36) 1 463 1954
University of Debrecen
Institute of Experimental Physics
Quantechnologies Research and Development Co.
Laboratory for Nuclear Safety and Techniques, NUBITEL
Bemter 18/A
H-4026 Debrecen
Mailing address:
P.O. Box 105
H-4010 Debrecen

tel.: (+36) 52 415 222
fax: (+36) 52 315 087
University of Pannonia
Institute of Radiochemistry and Radioecology
Egyetem St. 10
H-8200 Veszprém
Mailing address:
P.O. Box 158
8201 Veszprem

tel./fax: (+36) 88 624 178

University of Dunaújváros
Address: H-2400 Dunaújváros, Táncsics Mihály street 1.
tel./fax: (+36) 25 551 288

University of Pécs
Address: H-7622 Pécs, Vasvári Pál utca 4.
Postal address: 7602 Pécs, Pf. 219.

tel.: (+36) 72/501-500
fax: (+36) 72/501-508


[1] MINISTRY OF NATIONAL DEVELOPMENT, National Energy Strategy 2030, MND (2012).

[2] Council Directive 2013/59/Euratom of 5 December 2013 laying down basic safety standards for protection against the dangers arising from exposure to ionising radiation, and repealing Directives 89/618/Euratom, 90/641/Euratom, 96/29/Euratom, 97/43/Euratom and 2003/122/Euratom, Official Journal of the European Union L 13, Publications Office of the European Union, Luxembourg (2014).

[3] Council Directive 2011/70/Euratom of 19 July 2011 establishing a Community framework for the responsible and safe management of spent fuel and radioactive waste, Official Journal of the European Union L 199, Publications Office of the European Union, Luxembourg (2011).

A detailed list of legislative acts governing the peaceful use of nuclear energy is available from the HAEA web site (

Report coordinator