We know that when push comes to shove, [we can] drive ourselves to save our planet.

We know that when push comes to shove, [we can] drive ourselves to save our planet.

The challenge is that we live in a time where there's a lot of crap on television.

Many scientists would argue that we are now in what is called Extinction, and it's caused by this perfect extinction storm: climate change, habitat loss, pollution, unsustainable exploitation of species and habitat resources, and of course, human population explosion. All of these factors work together and conspire to drive a species to extinction on our planet, every half an hour.

We are not far away from the point of no return when it comes to life on earth, and we have some radical choices to make.

I am really sobered by what's happening to ecosystems around our planet and to the wildlife that is to be found there.

I'm really worried about what the world is going to be like when my daughters are young women, [when] they are young leaders or mothers or businesspeople - whatever they're going to be. I'm afraid they're going to have a less healthy and less biologically rich planet.