The German Council for Sustainable Development (RNE), together with GTZ, convened a German National Conference on Sustainability in the Context of BRICS+G. R. Andreas Kraemer moderated the event on 9 June 2005. The national conference was held in preparation of an international conference including Brazil, Russia, India, and China in Berlin on 4 and 5 September 2005.

As part of the Annual Foreign Policy Conference 2005 of the Heinrich Boell Foundation on European Neighbourhood Policy, R. Andreas Kraemer moderated the session on "Free Tade and Environmental Partnership" on 3 June 2005.

The Impact of Climate Change on the Indigenous Peoples of the Arctic was the theme of a an Expert Roundtable with Representatives of Circumpolar Indigenous Peoples moderated by R. Andreas Kraemer in the context of opening the new Canadian Embassy in Berlin. It was convened jointly by the Embassy of Canada in Berlin, in partnership with the German Ministry of Foreign Affairs, Ecologic, and the Indigenous Peoples’ Secretariat of the Arctic Council on 18 May 2005.