The meeting of the Climate and Clean Air Coalition (CCAC) Municipal Solid Waste Initiative, from 10 to 11 October 2013 in Vienna, brought together participating cities and initiative partners to strengthen international action to reduce emissions of short-lived climate pollutants (SLCPs) from municipal solid waste. The CCAC Initiative fosters peer-to-peer knowledge exchanges, provides training opportunities, and continues to build a supportive global network of cities taking action on SLCPs. The major objective for this meeting was developing plans for direct and on-the-ground action that the CCAC and new participating cities can carry out jointly through 2014.

In the third event of the series Dr. Volker Hauff, former Federal Minister, and Michael Sailer, Chief Executive Officer of Öko‑Institut, discussed the increasing cooperation between the government and environmental research institutes in the 1980s. In their conversation, the two experts first exchanged views about the mistrust that prevailed on both sides at the time. The video is available online.

On 20 March 2013, Prof. Dr. Simonis and Michael Zschiesche were interviewed about East and West German identities in environmental policy consultancy at Ecologic Institute, Berlin. In the conversation, the differences between East and West Germany became clear, even though the beginning of the institutionalization of environmental politics seems similar. The discussion (in German) can be watched online.