Obwohl sich die Staatengemeinschaft im Dezember 2018 mit dem Globalen Pakt für Flüchtlinge zum internationalen Flüchtlingsschutz bekannt hat, ist die Bereitschaft zur Aufnahme von Flüchtlingen weltweit gesunken. Bei der Suche nach einem praktikablen Modus der Verantwortungsteilung gibt es...

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...

The proportion of affected populations who flee violent conflict is much smaller than is widely assumed. Many decide to remain in the conflict zones. They are often referred to as stayees. Three groups can be identified. Some people stay voluntarily. Others do so involuntarily, for example...

The transition to a hydrogen-based economy is gaining momentum in both Germany and the European Union (EU). Used as an energy carrier, hydrogen holds the promise of freeing hard-to-decarbonise sectors like heavy industry, aviation, and maritime trade from their emissions. At the same time,...

Growing North-South tensions are impeding global climate cooperation and hampering Germany’s search for reliable partners. Brazil is a key actor with the potential to alleviate tensions: it sees itself as a bridge-builder and will host the Climate Change Conference in 2025 (COP30). Under their...

Seit Netto-Null-Ziele ein integraler Baustein der Klimapolitik sind, wird verstärkt darüber nachgedacht, zusätzlich zu einer drastischen Reduzierung der Emissionen Kohlen­dioxid (CO2) aktiv aus der Atmosphäre zu entfernen. Die Herausforderungen, die mit landbasierten Methoden der...