There's a growing group of conservatives on Capitol Hill who accept that climate change is caused by us and promote ‘free market’ solutions to the problem.
Of the 50 outages in Pennsylvania last year, 47 were caused by severe weather. Lightning, excessive rain, wind, ice and extreme temperatures all spell trouble for power companies.
The UK plans to completely stop burning coal for electricity by 2025. Why is its political reality so different from ours? One answer: climate change isn't up for debate.
In his now famous tweet, Peduto told President Trump that Pittsburgh would follow the Paris Climate Agreement "for our people, our economy & future." So what can cities like Pittsburgh do to address climate change?
Emissions from the nation’s oil and gas industry are nearly 60 percent higher than EPA estimates. That's bad for the climate because methane is 86 times more potent greenhouse gas than carbon dioxide.