I Find It Far More Awesome, Wonderful,

I'm Luckier Than My Grandfather, Who Didn't Move More Than Five Miles From The Village In Which He Was Born.

Dealing With Global Warming Doesn't Mean We Have All Got To Suddenly Stop Breathing. Dealing With Global Warming Means That We Have To Stop Waste, And If You Travel For No Reason Whatsoever, That Is A Waste.

Nothing In The Natural World Makes Sense - Except When Seen In The Light Of Evolution

We Really Need To Kick The Carbon Habit And Stop Making Our Energy From Burning Things. Climate Change Is Also Really Important. You Can Wreck One Rainforest Then Move, Drain One Area Of Resources And Move Onto Another, But Climate Change Is Global.

Human Beings, Because We're So Clever, Have Removed Every Single One Of Those Population Limiting Factors... So Nothing Controls Our Increase In Numbers Except Our Own Wish. Since I First Started Making Television Programs, The Population Of The World Has Increased Three Times. That's An Extraordinary Notion. Can It Increase Four Times? Can It Increase Five Times? The Earth Is A Finite Size. So A Point Will Eventually Come When We Run Out Of Food, When We Run Out Of Space And When We Will Have Destroyed Most Of The Natural World. So Ought We To Do Something About It Before That Happens?