Aerial image shows Greenpeace activists hanging from a crane inside Eskom's Kusile power plant in the Delmas municipal area of the Mpumalanga province, with banners reading 'Kusile: Climate Killer'. Greenpeace is calling on the state owned utility ESKOM to abandon Kusile coal fired power plant, which is set to become world’s fourth most polluting power plant in terms of greenhouse gas emissions and to instead invest in both green energy sources and jobs.