Climate policy post-Copenhagen

International climate policy post-Copenhagen is in crisis. There is currently no prospect of the comprehensive and binding UN climate treaty – the outcome hoped for at the 2009 UN Climate Change Conference – being achieved within the foreseeable future. However, in order to keep the global mean temperature rise below 2 °C by the end of the century, a resolute course must be set in the international climate process within the next few years. The German Advisory Council on Global Change (WBGU) recommends that in order to revitalise the multilateral climate process, policy-makers and civil society in Europe take on a self-confident leading role in global alliances with selected ‘climate pioneer’ countries and that more intensive support be provided for civil society initiatives.