I always wanted to be an actor and I'd never dreamt that not only would I be able to do this for a living, but also on top of that I'd be able to choose and steer the course of my own career.

We must set an example now and move environmentalism from being the philosophy of a passionate minority ... to a way of life that automatically integrates ecology into governmental policy and normal living standards.

I will fly around the world doing good for the environment.

My friends, this body - perhaps more than any other gathering in human history - now faces that difficult task.

You see, I think negative emotions are always trumped by positive emotions.

Our planet's alarm is going off, and it is time to wake up and take action!

I believe humankind has looked at Climate Change in that same way: as if it were a fiction, happening to someone else’s planet, as if pretending that Climate Change wasn’t real would somehow make it go away.