True cost of nuclear power

Windex goes green(3:01)2:55pm

SC Johnson's CEO says the company wants to cut the chemicals out of the glass cleaner.

No more gas stations(3:12)2:54pm

Better Place CEO Shai Agassi plans to create a car battery charging network across the world.

Duke: 80% less carbon by 2050(3:37)2:54pm

CEO Jim Rogers says that using many alternative energy sources will greatly reduce emissions.

Duke's carbon-reduction plans(3:44)2:53pm

CEO Jim Rogers says the energy giant is trying to cut carbon emissions while keeping costs low.

Environmentalism's mainstream(2:10)2:26pm

Author Paul Hawken says films like 'Inconvenient Truth' have raised environmental awareness.

'Our unsustainable economy'(4:14)2:27pm

Author Paul Hawken says the practice of exhausting resources will cause big problems in the future.

Why PG&E supports carbon caps(4:07)2:26pm

CEO Peter Darbee says his conscience and his customers' wants led PG&E to cut emissions.

Bill Clinton on stimulus(4:23)2:16pm

Ex-President says that he would have done the same if he faced the current situation.

Bill Clinton: Go green(2:56)2:13pm

Former President says green energy will create jobs and build prosperity.

Bill Clinton on cap-and-trade(2:04)2:12pm

The main debate is whether to auction all of the permits or give some away.