You Have To Steer A

You've Got To Be Fairly Solemn [about The Environment]. I Mean The Mere Notion That There Are Three Times As Many People On Earth As There Were When I Started Making Television. How Can The Earth Accommodate Them? When People, Including Politicians, Set Their Faces Against Looking At The Consequences-it's Just Unbelievable That Anyone Could Ignore It.

You Can Only Get Really Unpopular Decisions Through If The Electorate Is Convinced Of The Value Of The Environment. That's What Natural History Programmes Should Be For.

Warm-bloodedness Is One Of The Key Factors That Have Enabled Mammals To Conquer The Earth, And To Develop The Most Complex Bodies In The Animal Kingdom. In This Series, We Will Travel The World To Discover Just How Varied And How Astonishing Mammals Are.

As Far As I'm Concerned, If There Is A Supreme Being Then He Chose Organic Evolution As A Way Of Bringing Into Existence The Natural World... Which Doesn't Seem To Me To Be Necessarily Blasphemous At All.

Many Individuals Are Doing What They Can. But Real Success Can Only Come If There Is A Change In Our Societies And In Our Economics And In Our Politics.