In this paper, we estimate the effects of COVID-19 on greenhouse gas emissions (GHG) in Germany in 2020 at the sectoral and national level. Counterfactual emissions are estimated based on autoregressive econometric models and distinguish between different factors of emissions based on...

Die Neuerfindung der Weltpolitik. Das Zeitalter der kohlenstoffbasierten Energieerzeugung geht zu Ende. Eine vergleichbare Zäsur ist auch für das globale politische System zu erwarten. Menschen sind Gewohnheitstiere und stellen sich die Zukunft nur allzu gerne als eine Weiterführung der...

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...

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...