Climate change poses major challenges for players in politics, industry and civil society worldwide. Due to international and national plans to reduce emissions of climate-damaging greenhouse gases, the extractive industry must make a decisive contribution to achieving the goal of climate neutrality. The energy transition will have a significant impact on demand and sales of coal, oil and gas and will initiate or accelerate structural change in these industries. At the same time, the demand for natural resources for climate-neutral technologies, renewable energies, electric mobility and hydrogen is increasing (see Security of supply).
The Federal Republic of Germany is bound by various international guidelines to tackle climate change. In the Paris Climate Agreement of 2015, the global community agreed for the first time in a legally binding manner to limit global warming to 1.5° Celsius compared to the pre-industrial age. The European Union has also set concrete targets with the European Green Deal (“European Climate Law”). The core element of all agreements is a massive reduction of greenhouse gases to reduce emissions in the EU by at least 55 % by 2030 and achieve the EU’s greenhouse gas neutrality by 2050.
Legal base
To fulfil the obligations of climate protection, the Federal Republic pursues a national climate policy1, as a result of which a number of laws have been passed in recent years
Federal Climate Protection Act
The new Federal Climate Protection Act introduced in 2019 sets the legal framework for Germany’s climate policy. It sets out the German climate protection targets in law and contains a review and follow-up mechanism to ensure compliance with the climate protection targets.
The 2021 amendment2 adopted new, more ambitious climate protection targets with the aim of achieving net greenhouse gas neutrality3 in Germany by 2045. The interim targets are to reduce greenhouse gas emissions by at least 65 % by 2030 compared to 1990 levels and by at least 88 % by 2040. In addition, the land use, land use change and forestry (LULUCF) sector is to be gradually developed into a reliable dip to -25 million tonnes in 2030 and to -40 million tonnes of CO2 equivalents in 2045. The 2024 amendment4 abolished binding targets for reducing greenhouse gas emissions for individual sectors, removing the obligation for these sectors to submit a sector-specific immediate action programme if targets are missed. In future, a cross-sectoral, multi-year overall calculation will be the basis for further climate protection measures as part of the follow-up. To this end, cross-sectoral annual emission totals have been introduced. The focus is now on whether greenhouse gas emissions will be reduced overall, regardless of the area in which the greenhouse gases are generated. In addition, the switch from prior-year estimates to projection data has resulted in a more forward-looking approach. At the same time, each of the energy, industry, buildings, transport, agriculture and waste management sectors must continue to make its own appropriate contribution. The basis for determining this contribution is the annual emission volumes of the individual sectors.
The Federal Climate Protection Act provides for a review and readjustment mechanism to ensure compliance with the total annual emissions in the respective decade. By 15 March of each year, the Federal Environment Agency publishes the previous year’s greenhouse gas emissions data5 and the projection data6 for all individual years up to 2030 and at least for the years 2035, 2040 and 2045. These will be reviewed by the Expert Council for Climate Issues (ERK). If, for two consecutive years, the projection data show that the total annual emissions for the years 2021-2030 have been exceeded, and if this information is confirmed by the Federal Council, the Federal Government must adopt further climate protection measures to ensure compliance with the total annual emissions (see Section 8 (1) and (2) KSG [Climate Protection Act]).
According to the Expert Council for Climate Issues, the projection data for 2025 does not show an exceedance of the total annual emissions for the years 2021 to 2030.7 The interim target for 2030 of a reduction of at least 65 % compared to 1990 will fall just short of being achieved according to the projection data for 2025, but it is still within reach at 63 %.8
The Climate Protection Act requires a climate protection programme that contains an overall plan of the federal government for climate protection policy and concrete measures.9 The measures for industry include the promotion of low-emission technologies, the introduction of CO2 pricing systems, support for the research and development of sustainable technologies and financial incentives for the modernisation of industrial production processes.
The Climate Protection Act obliges the Federal Government to adopt a climate protection programme within twelve months of the beginning of a legislative period, irrespective of whether the emissions and projection data are exceeded or not (Section 9 KSG).
In July 2022, the Bundestag launched a comprehensive package of measures to improve planning and approval procedures for onshore wind energy. For example, the Act to Increase and Accelerate the Expansion of Onshore Wind Energy Systems was passed as a key component in further accelerating the expansion of onshore wind energy. This law introduces the Wind Energy Area Requirements Act (WindBG) and amends the Building Code, among other things. The main content of the regulation is a target area for onshore wind energy, which is to be implemented by the federal states. In addition, the amendments to the Federal Nature Conservation Act have standardised and simplified the assessment of onshore wind turbines in terms of species protection during the permit procedure. Moreover, the Federal/State Working Group on Soil Protection (LABO) has published a guideline on the “Soil protection requirements for the dismantling of wind turbines”.
National certificate trading for fuel emissions / EU fuel emissions trading
The European Emissions Trading System has been in place since 2005, setting a Europe-wide CO2 price for the energy sector, energy-intensive industries and intra-European aviation. The heating and transport sectors have not yet been included. This changed with the introduction of national fuel emissions trading in accordance with the Fuel Emissions Trading Act (BEHG) on 1 January 2021. The BEHG obliges companies that place fuels (heating and motor fuels) on the market to purchase emission allowances and surrender them by 30 September of the following year. The costs are usually passed on along the supply chain. As a result, the CO2 price has a steering effect on end consumers, as more climate-friendly alternatives become increasingly attractive as prices rise.
For the introductory phase from 2021 to 2025, the legislator has provided for a fixed price system (see Section 10 BEHG). With a reliably increasing price path, citizens and business should be gradually introduced to the CO2 price. At the same time, a trading platform for auctioning certificate trading is being set up. In 2025, an emission certificate will cost EUR 55. From 2026, the auction phase will begin, for which a price corridor of EUR 55 to 65 is planned as a transition to free price formation on the market. The revenues from the fuel emissions trading flow into the Climate and Transformation Fund (KTF) and are used to finance technology promotion and climate protection measures in Germany, as well as to refinance electricity price compensation and carbon leakage compensation under the BECV. Companies affected by competitive disadvantages resulting from national emissions trading can receive financial relief under this regulation but must invest in climate action measures in return.10
From 2027, the fuels covered in the nEHs will be largely transferred to the newly created EU fuel emissions trading scheme under Directive 2003/87/EC.
Heat Planning Act
The Heat Planning Act, which came into force on 1 January 2024, introduces systematic heat planning throughout Germany. The aim of the law is to make a significant contribution to the transition to a greenhouse gas-neutral heat supply by 2045 at the latest. This is to be achieved through coordinated planning and development of local energy infrastructures required for the heat supply and a switch to renewable energies, unavoidable waste heat or a combination of these sources.
The law obliges the federal states to draw up or have drawn up heating plans that provide citizens and businesses with guidance on which heating supply option is most suitable in their area. As a rule, the federal states will transfer this obligation to the municipalities. The heating plans should be available by mid-2026 (municipal areas with more than 100,000 inhabitants) or mid-2028 (other municipal areas) at the latest. Possible heat supply options include a central supply via heat networks or a decentralised supply, for example with heat pumps or biomass heating.
The Heat Planning Act ensures strategic planning at municipal level, while the GeoBG (09/2024 in draft form see below) ensures that technological options can be implemented in reasonable time periods. These laws complement each other and thus contribute to meeting the Federal Government’s climate targets and ensuring a sustainable, climate-friendly heat supply.
Geothermal Acceleration Act (GeoBG)
The draft law to accelerate the expansion of geothermal systems, heat pumps and heat storage facilities (GeoBG) takes up the mandate from the coalition agreement “to initiate an improved Geothermal Acceleration Act as soon as possible”.
The draft on the one hand implements the Renewable Energy Directive (RED III). On the other hand, the authorisation procedures for the generation, storage and transport of heat are generally accelerated, simplified and digitised. The draft was discussed in the Bundestag in autumn 2024 but was not implemented before the re-elections, which resulted in discontinuity.
The aim of the draft law is to remove regulatory barriers to the development of geothermal energy and the expansion of heat pumps that use lake and river water, wastewater, unavoidable waste heat, or even air, as well as heat storage systems and heat pipes. To this end, amendments are being made to mining, water and nature conservation legislation and to legal protection procedures.
The draft law was adopted by the Cabinet on 6 August and is expected to enter into force in January 2026.
Coal Phase-Out Act
The key regulations for the German coal phase-out are set out in the Act on the Reduction and Termination of Coal-fired Power Generation (Act to Reduce and End Coal-Fired Power Generation – KVBG), which came into force in August 2020 as part of the Act on the Reduction and Termination of Coal-fired Power Generation and the Amendment of Other Acts (Coal Phase-out Act). At the same time, other energy industry regulations were amended in the Coal Phase-out Act – such as the German Energy Act, the Greenhouse Gas Emissions Trading Act, the Renewable Energy Sources Act, the Combined Heat and Power Act, etc. The aim of the KVBG is to reduce the generation of electrical energy from coal in Germany in a socially responsible manner, gradually and as steadily as possible, and to phase it out by 2038 at the latest. In October 2022, the Federal Ministry for Economic Affairs and Climate Action, the Ministry of Economic Affairs, Industry, Climate Action and Energy of the Federal State of North Rhine-Westphalia and RWE AG agreed on key points for bringing forward the coal phase-out by eight years to 2030 in the Rhenish coalfield area. The law to accelerate the lignite phase-out in the Rhenish coalfield area, which came into force in December 2022, made the early phase-out binding. The aim is to reduce greenhouse gas emissions. At the same time, a secure, affordable, efficient and climate-friendly supply of electricity to the general public should continue to be ensured. The legislative package contains provisions to reduce and end coal and lignite-fired power generation, to continuously review the security of supply, to cancel CO2 certificates that become available and for an adaptation payment for older employees in the coal sector (see Subsidies and tax concessions).
The reduction in hard coal-fired power generation will initially take place gradually between 2020 and 2026 through competitive tenders for hard coal plants already participating in the electricity market.11 This process was approved by the European Commission on 25.11.2020.12 In the tendering process, the plant operators specified a bid value at which they were prepared to refrain from firing coal in their plant. By participating in the competitive process, plant operators were able to receive appropriate financial compensation for phasing out hard coal. Small lignite-fired power plants up to 150 megawatts (MW) were also able to participate in the tenders. This should enable the defined target dates of 2022 (15 gigawatts (GW) each of hard coal and lignite), 2030 (8 GW of hard coal, 9 GW of lignite) and 2038 (zero GW) to be achieved. The possible maximum price per reduced MW fell from EUR 165,000/MW (2020) to EUR 89,000/MW (2026). In the event that the statutory reduction targets for hard coal capacities are not achieved, the tendering process will be accompanied by regulatory provisions from 2024. From 2027, closures in the hard coal sector will be carried out exclusively on the basis of regulatory provisions.
To reduce and end lignite-based electricity generation in Germany, the KVBG sets out a binding plan for the decommissioning of lignite plants. Among other things, it contains mandatory decommissioning dates and regulations on compensation for the operators of decommissioned lignite plants. Accordingly, RWE will receive EUR 2.6 billion and LEAG will receive EUR 1.75 billion. The statutory regulations are accompanied by a public law agreement in which – among other regulations – the lignite operators have committed to the socially responsible decommissioning of all power plants. In accordance with Annex 2 of the Act to Reduce and End Coal-Fired Power Generation (KVBG), the decommissioning dates for the individual lignite-fired power plants range from 2020 to 2038. The agreement also contains provisions on the use of the compensation payments to cover and secure the post-mining costs as well as a comprehensive waiver of legal remedies by the operators of the lignite plants. In the Lausitz coalfield, compensation payments are made to special purpose vehicles that were set up as part of precautionary agreements between the lignite operator and the states of Brandenburg and Saxony (see Managing human intervention in nature and landscape). From 2025, the annual compensation instalments attributable to the respective special purpose vehicle are to be contributed to the special purpose vehicles by the federal government. The additional contributions made by LEAG in the years 2021 to 2024 can be partially reimbursed by the Federal Government.
On 2 March 2021, the European Commission initiated a main investigation procedure under state aid law into the appropriateness and proportionality of the compensation payments to RWE and LEAG.13 The compensation to RWE has already been approved by the European Commission on 11 December 2023. In the case of LEAG, the Commission agreed in principle, but is making its final decision conditional on certain conditions: For payments after 2030, the company must prove that it would have been possible to continue operating the power plants economically. The ongoing investigation has no suspensive effect on the agreed decommissioning path for the power plants. The European Commission has procedural sovereignty.
Structural Strengthening Act
The Structural Strengthening Act for Coal Regions came into force at the same time as the Coal Phase-out Act in order to mitigate the economic and structural consequences of the phase-out of coal-fired power generation and to promote economic growth in the coal regions (Structural Strengthening Act).14
An essential part is the new Coal Regions Investment Act (InvKG). Within the framework of the InvKG, the Federal Government is providing the coal regions with around EUR 40 billion for structural change. A first pillar is financial support for projects in the federal states affected by the coal phase-out. A total of up to EUR 14 billion is available for this purpose, which can be used to fund investments in lignite mining areas with up to 90 %. The possible applications are wide-ranging and range from the promotion of business-related infrastructure to tourism projects, research facilities, digitalization, urban and regional development and climate and environmental protection measures.
A second pillar covers the support of measures that fall within the exclusive competence of the federal government. Up to EUR 26 billion have been earmarked for this purpose. As part of these measures, for example, transport routes to the coal regions will be improved, research projects and centres will be funded and federal institutions will be established locally. In addition, the Federal Government has committed itself to creating around 5,000 new jobs in federal authorities and other federal institutions in the coal regions by 2028.
Additional support of up to EUR 1.09 billion will also be provided to hard coal-fired power plant locations that are structurally weak and where hard coal is of particular economic importance. The former lignite mining areas of Helmstedt and Altenburger Land will also each receive EUR 90 million.
These funding instruments aimed at investments are supplemented by the STARK federal programme, which primarily supports non-investment projects.15 This aim is to continue to support the economically, ecologically and socially sustainable transformation of coal regions with the aim of turning them into internationally visible model regions for greenhouse gas-neutral, resource-efficient and sustainable development. On the one hand, this is achieved by investing in people and their commitment (networking, education, knowledge transfer, public services, understanding of the future and innovation). On the other hand, it requires business investment in transformation technologies (such as wind, PV, H2, batteries and CCSU).
Local aspects of structural change
From 1990 onwards, there was considerable intervention in lignite mining in eastern Germany, with a drastic reduction in the number of employees in the eastern German lignite mining areas.16 Against the background of this
experience and in order to make the decision to phase out coal (see Coal Phase-Out Act) and the associated structural change socially just, the German government set up the Commission on “Growth, Structural Change and Employment”, for example, which drew up proposals for shaping the structural change in Germany based on energy and climate policy. The aim of the commission was to make recommendations for the preservation and creation of new, good jobs secured by collective agreements in the affected regions, for the secure and affordable supply of electricity and heat at all times and for the preservation and further development of the coal-mining areas into regions that remain attractive and worth living in. The social agreement on the use of coal resulted in the adoption of the Coal Phase-Out Act and the Coal Regions Investment Act (InvKG) (see above).
Coal mining and coal-fired power generation are mostly located in structurally weaker regions, where they account for a share of industrial value creation. An industrial job has indirect and induced employments in various sectors, depending on the region.17
The extraction of lignite in open-cast mines has an impact on the economic, ecological and social structure of the communities directly affected and the communities on the edge of the open-cast mines in the mining areas. The polluter pays principle applies to the influence and use of infrastructure and property. Compensation, relocation and resettlement must be arranged and paid by the mining companies. Since German lignite mining began in the early 1920s, 120,000 people have been relocated.18 Villages are still affected by the resettlement. The owners of the affected areas are compensated by the companies for the resettlement. The same applies to municipal property. Municipal facilities will be rebuilt in agreement with the affected municipalities. Rare cases of compensation for expropriation under mining law19 are stipulated by law (Art. 14(3) GG in conjunction with Section 84 et seq. German Federal Mining Act (BBergG).
In the event of an agreement under private law, the parties concerned are directly responsible for determining the amount of compensation payments; only in the rare case of a necessary expropriation/assignment of land is this determined by the authorities following a valuation by an expert. It is subject to judicial review. The agreement on the lignite phase-out path has an influence on the expansion and adaptation of open-cast mines. New buildings planned in terms of infrastructure may not be necessary.
In order to cushion the social consequences of the coal phase-out, the German government has also introduced an adaptation payment (APG) for older employees aged 58 and over in line with the recommendations of the Commission on “Structural Change, Growth and Employment”. The aim is to make it easier for these workers to retire earlier by granting an APG for a maximum of five years. Details of the APG under the Act to Reduce and End Coal-Fired Power Generation (KVBG) were regulated in separate APG guidelines by the former BMWi in agreement with BMAS and BMF dated 3 September 2020.