The question is not only what is grown but what it's used for. There's not going to be a mass transformation of dietary habits in rich countries-on the contrary, the first thing people do when they become more prosperous is to buy more meat.

Only around 2% of the earth's surface is cultivatable land.

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.

Whats immediately profitable is the only kind of logic that capitalism understands.

There are a lot of people who don't contribute anything to consumption and production.

Subsidize... or lend.

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