Report by CCS group says huge investment needed by 2020.
David Roberts explains what’s really snuffing out the coal industry.
Carbon emissions and GDP rise together almost in lockstep, but emissions are slower to fall when economies contract.
Data points to link between warmer oceans and the change in weather, and the possibility of a rapid reversal to drier climate.
It’s a rare face-off between candidates of both parties who care about climate action.