Electric cars and the natural next step in the evolution of transport. But they have some hurdles to clear before becoming truly widespread.

According to some environmentalists, the worst part of war is the carbon footprint.

Did you know Earth Hour is a sinister New World Order conspiracy to steal your money? Neither did anyone sane...

The more people are being scared about global warming, the less they want to do to help stop it.

How much can you realistically ask of people to save the planet?