As the rich consume more and more, they are clearly not going to want to downgrade their own status.

The World Development Movement, to take just one example, is doing good work. Some political parties are, too.

As the rich consume more and more, they are clearly not going to want to downgrade their own status.

I'm a radical reformist, because between where we are and where I want to go there's a great deal of work, and I won't see the end of this.

There's people coming in who've never done any politics at all, who've never been in a trade union, they've never been in a political party, they've never done anything, but they do feel a kind of urgency.

There is no degree of human suffering which in and of itself is going to bring about change. Only organisation can change things.

What I worry about is climate change, because that would have untold effects that we can't even measure yet.