It is composed of representatives of the European Commission, the European Environment Agency, the international group, Local Governments for Sustainability (ICLEI), the European Federation for Transport and Environment, the Union of Capitals of the European Union and the EU's Committee of the Regions...

http://www.humanurban.org/en/index-veosphere.aspx?inp=European+Commission

Spurred by the European Commission, they have all committed to cut their CO2 emissions to below 20 % by 2020, as recommended by the EU. This supranational initiative also brought together cities as far away as Christchurch (New Zealand) and New York.... This European Commission (DG Energy) effort aimed...

http://www.observatoire.veolia.com/en/news/2009-07-09,covenant.htm

It is composed of representatives of the European Commission, the European Environment Agency, the international group, Local Governments for Sustainability (ICLEI), the European Federation for Transport and Environment, the Union of Capitals of the European Union and the EU's Committee of the Regions...

http://www.humanurban.org/en/index-veosphere.aspx?inp=European+Union

It is composed of representatives of the European Commission, the European Environment Agency, the international group, Local Governments for Sustainability (ICLEI), the European Federation for Transport and Environment, the Union of Capitals of the European Union and the EU's Committee of the Regions...

http://www.observatoire.veolia.com/en/news/2010-03-11,europes-green-capitals.htm