Leonardo DiCaprio Climate Change Quotations

And now it's your turn - the time to answer the greatest challenge of our existence on this planet is now.

For the economy itself will die if our ecosystems collapse.

Protecting our future on this planet depends on the conscious evolution of our species.

I am not a scientist, but I don't need to be.

If we do not act together, we will surely perish.

We only get one planet.

Honored delegates, leaders of the world, I pretend for a living.