Let's make hay while it lasts.

If we gave up eating beef we would have roughly 20 to 30 times more land for food than we have now.

Sadly, it's much easier to create a desert than a forest.

The world has not warmed up very much since the millennium.

I'm not religious, but I put it that way because I feel so strongly. It's the one thing you do not ever do. You've got to have standards.

We live at a time when emotions and feelings count more than truth, and there is a vast ignorance of science

I wouldn't be against them (large wind turbines) if they actually worked.