In reality, studies show that investments to spur renewable energy and boost energy efficiency generate far more jobs than oil and coal.

Among all the tests President Obama faced in his first term, his biggest failure was climate change.

When it comes to climate and energy, Gates is a radical consumerist. In his view, energy consumption is good - it just needs to be clean energy.

President Obama is in no danger of being judged by history as an eco-radical.

So if you want to know how Exxon Mobil can make $10 billion profit in 90 days, just look around. The whole world was built for them.

One thing you can say about nuclear power: the people who believe it is the silver bullet for America's energy problems never give up.

In the Arctic, things are already getting freaky. Temperatures have warmed three times faster than the global average.