Obama delays key power plant rule of signature climate change plan

A week before major UN talks on climate change, EPA extends comment period for rule to cut carbon pollution from plants

http://www.theguardian.com/environment/2014/sep/16/obama-epa-climate-change-power-plant-rule-delayhttp://www.theguardian.com/environment/2014/sep/16/obama-epa-climate-change-power-plant-rule-delay