I suffer much less than many of my colleagues. I am perfectly able to go to Australia and film within three hours of arrival.

I would love to go and see the Himalayan Mountain Kingdoms. There are very few left now. I would loved to have gone to Tibet and Nepal. And there are still parts of central Asia that are utterly unexplored.

No one will protect what they don't care about, and no one will care about what they have never experienced.

In the Baboon community, it is not how strong you are that is important, but who you know that counts

Climate change will affect the whole of humanity, while terrorist attacks will only affect a small section of humanity. Of course, you wouldn't say that if you were related to someone who had been beheaded or blown up or murdered.

I am an ardent recycler. I would like to think that it works. I don't know whether it does or not.

Instead of controlling the environment for the benefit of the population, perhaps we should control the population to ensure the survival of our environment