About us

Martin Ihm studied social sciences and agricultural economics. He worked for the Society for International Cooperation in Malawi and then for the United Nations World Food Programme in Ethiopia on the topics of poverty reduction and food security.

Since March 2022, he has been working for the Klima-Kollekte as a consultant in the field of carbon footprinting and advising since 15. February 2023 he is working as interim manager.

Aleksandra Giersch studied architecture in Berlin and then worked in several companies. After further training as a tax clerk, she has expanded her knowledge in a Berlin tax office over the last five years and has been supporting Klima-Kollekte in the accounting department since March 2021.
 

Lukas Küsters is studying "Geographical Development Research" (M. Sc.) at the Free University of Berlin and is supporting the team as a student assistant. The focus of his studies are (post)-colonial structures, global inequality and human-environment relations.

Magdalena Müller studied Regional Studies Latin America (B. A.) in Cologne and Buenos Aires, Argentina, and Environmental and Resource Economics (M. Sc.) in Kiel. The main areas of her studies were climate, energy and resource economics with a focus on emissions trading and national and international climate agreements.

Since April 2022, she has been working for Klima-Kollekte as an education and cooperation officer.

Sabrina Rau has volunteered in various sustainable projects in Asia, Australia and Europe both before and after her studies in geography (B.A.). Her main tasks included educational work for school children, organising sustainable festivals and supporting organic farming on permaculture farms. Since the beginning of 2021, Sabrina has been supporting Klima-Kollekte as a student assistant.