Investing one cent more in oil, coal and gas is investing in the death of society, and the in the death of our children.

There is no definition of terrorism and there is still the reality that one person's terrorist is another person's freedom fighter.

In Durban, where I was born and grew up, and all over Africa, Nelson Mandela was a hero! Now he is a hero to the world.

You know how they say, 'What happens in Vegas, stays in Vegas?' What happens in the Arctic doesn't stay in the Arctic.

Sandy was a climate change warning. Obama must now take the stage and fulfil the promise of hope the world needs.

I've come across a lot of people in my life who talk about poverty and talk about the poor, but you rarely have a sense that it matters to them to the point at which they will be willing to sacrifice something.

Investing one cent more in oil, coal and gas is investing in the death of society, and the in the death of our children.