Climate change, biodiversity loss and pollution are among the greatest challenges of our time. Their interrelated nature means they are closely linked and require holistic solutions. Research and innovation provide the necessary data, technology and methods to effectively implement climate action and sustainability and to conserve biodiversity. Scientific findings are the essential basis for preserving resources and ecosystem services and shaping societal transformations. That is why the Federal Government highlights marine, climate and biodiversity research as a strategic research field in the High-Tech Agenda Germany, and why it is playing an active role in this area through a range of R&I policy initiatives at national and international level.
Climate research is the basis for understanding and countering human-induced climate change. It collects data, develops models and scenarios, and offers tools for adaptation and risk prevention. At the same time, it identifies ways to reduce greenhouse gas emissions or remove them from the atmosphere, as well as ways to develop other technologies for a climate-neutral society.
Protecting the environment, biodiversity and nature is closely linked to this. Species diversity and ecosystems provide key services, such as nature-based solutions, climate change adaptation, climate regulation, disaster risk reduction, food supplies and soil formation. Research supports the implementation of the National Biodiversity Strategy 2030 (NBS 2030) and international commitments, especially the Kunming-Montreal Global Biodiversity Framework, analyses the causes and impacts of biodiversity loss, and develops conservation and usage strategies for transformative change.
Building on this, research and development contribute to the transition to a climate-neutral and resource-efficient economy. Efficient processes, digital and circular value chains, technical solutions for decarbonisation, CO₂ utilisation and bio-based materials are replacing fossil fuels, lowering emissions and safeguarding competitiveness. Research and innovation directly combine climate action with technological and economic transformation.
Agri-food systems also benefit from research and technological development: smart farming, new cultivation methods, knowledge transfer and pilot projects promote sustainable, resilient systems, safeguard food and animal welfare, and shape a viable agri-food sector.
Marine, coastal and polar research provides the knowledge that forms the basis for sustainable use and protection of the oceans, which are of global importance as carbon sinks, a source of resources and habitats. It develops methods for recording and assessing marine biodiversity, and lays the foundations for conservation measures, innovative usage strategies and contributions to climate action. In this way, climate action, biodiversity protection and resource conservation come together to produce an integrated approach to sustainable development.
More detailed information can be found in Chapter 7 of the Federal Report (in German).