Since net zero targets have become a keystone of climate policy, more thought is being given to actively removing carbon dioxide from the atmosphere while continuing to drastically reduce emissions. The ocean plays a major role in regulating the global climate by absorbing a large proportion of...

Climate policy in the European Union (EU) and Germany changed significantly with the adoption of net-zero emissions targets. A key new development is the growing importance of carbon management. The umbrella term includes not only the capture and storage of CO2 (carbon capture and storage, CCS),...

The United States will play a crucial role in global climate protection in what has been called the "super election year" of 2024. After three-and-a-half years of having scored huge successes in climate protection, President Joe Biden could be succeeded by Donald Trump in January 2025, according...

If the EU wants to achieve net zero emissions by 2050, enacting conventional climate change mitigation measures to avoid emissions of greenhouse gases will not be enough. To compensate for unavoidable residual emissions, unconventional measures to remove CO2 from the atmosphere will also be...

Im Rahmen des Green Deal erwägt die EU die Einführung eines CO2-Grenzausgleichsmechanismus (CBAM) für Importe, damit sie ihre ehrgeizigen klimapolitischen Ziele erreichen kann, ohne dass energieintensive Sektoren ihre Emissionen ins Ausland verlagern (Carbon Leakage). Der CBAM sieht die...

The implementation of the new net emission targets for 2030 and 2050 as part of the European Green Deal is moving the deliberate removal of CO2 from the atmosphere up the agendas of political decision-makers. In its latest report, the Intergovernmental Panel on Climate Change (IPCC) also...

The implementation of the European Union’s (EU) Green Deal to reduce emissions by 2030 and to achieve climate neutrality by 2050 will have an impact on the EU’s trade policy and on its trade relations with its non-EU partners. With the ongoing decarbonisation process of European economic...

Plurilateral initiatives are again gaining importance in climate diplomacy as a complement to multilateral efforts – not least in view of the lack of progress in implementing the Paris Agreement and more difficult conditions in the UN process. New alliances are expected to facilitate agreement...

With the publication of its Synthesis Report in March 2023, the Intergovernmental Panel on Climate Change (IPCC) has completed its work programme for the sixth assess­ment cycle. The IPCC reports, and in particular the respective Summary for Policy Makers (SPM), provide a scientific basis for...

The outcome of the 28th UN Climate Change Conference shows that international co­operation remains possible despite today’s challenging geopolitical situation. Instead of the feared blockade, an agreement was reached for the first time - some three decades after the start of the COP process -...