POLAND, Warsaw: Matthias GROOTE (S&D) (C), David Cadman president of ICLEI (L), Graham Stuart chairmane of the GLOBE International, Xie Zhenhua vice chairman of the National Development and Reform Commission in China, EU Commissioner Connie Hedegaard and Mexican Senator Laura A. Rojas Hernandez take part in EC-GLOBE-EP side event: Where is action taking place to address climate change in the run-up to the UN Leaders Summit