Cosima Cassel
Senior Policy Advisor
Cosima is a Senior Policy Advisor focussing on German climate foreign policy.
Cosima supports the development of E3G’s strategy to leverage Germany as a global climate leader in the geopolitical context and provide thought leadership at the intersection of climate, foreign, economic and security policy.
Prior to E3G, she spent a decade in the UK civil service, working as an economist at the Department for Transport and Department for Food, Environment and Rural Affairs. From 2017-2023 she worked for the Foreign, Commonwealth and Development Office as a UK Diplomat in Germany, leading the Embassy’s work on global issues, including climate, energy, environment industrial policy and social policy.
She holds an undergraduate degree from the University of Edinburgh in Economics and Sociology, and an MSc in International Trade, Finance and Development from the Barcelona School of Economics.
In her spare time, she enjoys yoga, spending time in nature, playing guitar and singing in a choir.
Cosima supports the development of E3G’s strategy to leverage Germany as a global climate leader in the geopolitical context and provide thought leadership at the intersection of climate, foreign, economic and security policy.
Prior to E3G, she spent a decade in the UK civil service, working as an economist at the Department for Transport and Department for Food, Environment and Rural Affairs. From 2017-2023 she worked for the Foreign, Commonwealth and Development Office as a UK Diplomat in Germany, leading the Embassy’s work on global issues, including climate, energy, environment industrial policy and social policy.
She holds an undergraduate degree from the University of Edinburgh in Economics and Sociology, and an MSc in International Trade, Finance and Development from the Barcelona School of Economics.
In her spare time, she enjoys yoga, spending time in nature, playing guitar and singing in a choir.
