Installed capacity reached 12,834 MW in 2009, with coal (5,692 MW) and natural gas (5,189 MW) representing the bulk of the province's generation fleet. Recent additions to the grid have increased wind capacity to 657 MW, while hydroelectric capacity stands at 900 MW. Despite tougher new emission measures announced by the federal government in June 2010, industry officials believed the province will continue using coal to generate electricity into 2050. In November 2015, the government announced a coal phase-out by 2030. Syncrude's Mildred Lake and Aurora North Plant Sites, the coal fired Sundance Power Station and the coal fired Genesee Generating Station are the top three sources of greenhouse gases in Canada.