Federal Ministery for Economic Affairs and Energy (BMWE)The BMWE takes the lead on German economic and energy policy, with a core focus on safeguarding prosperity and competitiveness. The Ministry strengthens Germany as a business location through targeted economic policy, particularly for industry and small and medium-sized enterprises, promotes German foreign trade, plays a key role in shaping European economic policy, and drives the digital transformation of the economy. At the same time, ensuring a reliable, affordable, and sustainable energy system is a central pillar of the Ministry's work.
Federal Ministry for Economic Cooperation and Development (BMZ)The BMZ devises the main concepts of Germany’s development policy. The core pillars are bilateral cooperation and international partnerships. Economic development in partner countries is encouraged through promoting private sector investment as well as providing loans, grants, or trainings. The BMZ supports multilateral and European cooperation such as the World Bank, regional development banks, UN programs, and the European Development Fund.
Federal Ministry for the Environment, Climate Action, Nature Conservation and Nuclear Saxvety (BMUKN)As its name suggests, the BMUKN covers a diverse range of policy areas: environmental issues, climate protection, nature conservation, and nuclear safety. For nearly 40 years, the Ministry has been working to protect citizens from environmental pollutants and radiation, to promote the smart and efficient use of raw materials, to advance climate protection, and to ensure that the use of natural resources preserves biodiversity among animal and plant species and safeguards their habitats. Following the restructuring of ministerial responsibilities in May 2025, the BMUKN took on responsibility for national and international climate protection. It thus shapes key issues of the future and serves as a driving force for economic, ecological, and societal modernisation.
Federal Foreign Office (AA)The Federal Foreign Office represents Germany's interests in the world, promotes international exchange and offers protection and assistance to Germans abroad. With its headquarters in Berlin and its network of around 230 missions abroad, the Federal Foreign Office fosters Germany's relations with other countries and with intergovernmental and supranational organizations. It maintains an intensive exchange with the world on the economy, culture, science and technology, the environment, development issues and many other topics. Climate foreign policy is also a working area of the Federal Foreign Office, encompassing support for international climate policy and negotiations, climate protection dialogues with other countries, and addressing the security policy implications of climate change.
German Meteorological Service (DWD)The German Meteorological Service (DWD) provides a wide range of climate services to support all areas of society in making the best possible use of existing and future climatic conditions. In particular, the potentials and risks of climate change are presented. 
UBA (Environmental Protection Agency)Germany's central environmental authority is responsible for ensuring that there is a healthy environment in Germany in which people can live as far as possible protected from harmful environmental impacts, such as pollutants in the air or water. The UBA covers a wide range of topics, from waste prevention and climate protection to the approval of pesticides. Research, policy advice, public relations work and the implementation and monitoring of environmental legislation are important areas of work.