Climate change could bring abundant precipitation and longer growing seasons to northern states like Pennsylvania. But the forecast for a potential agricultural boom comes with some caveats.
When the history of the climate change era is written, Tom Steyer will likely get more than a footnote. But can bringing big money to the fight really make a difference?
Our energy reporter Reid Frazier digs into whether Donald Trump really thinks climate change is a hoax; and whether Hillary Clinton can deliver on one of her most ambitious campaign promises.
