There's a huge wave of anti-establishment feeling. There's an enormous amount of anger. And it's collapsing governments and political movements across the world right now.

I still think the world is better off and safer without Saddam Hussein.

People always think American politics is very different, but usually it is a predictor of what happens in the politics elsewhere.

As so often before, on the courage and determination of British men and women, serving our country, the fate of many nations rests.

It's not that tens of millions of people all want to be violent. But they share the worldview that then, at its extreme, gives rise to the violence. And in my view, this is why this is such a global problem.

Personally, I have already turned down the Downing St thermostat by 1 degree

Whatever the short term clashes between protecting the environment and eradicating poverty, medium term and long term it is clear. Unless we grow sustainably, at some point we face catastrophe