The Sierra Club in the United States has now really come out for population control and reduction.

The Sierra Club in the United States has now really come out for population control and reduction.

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

I used to work a lot on food issues and every time somebody predicted that production would be inadequate they got egg on their face a year or two later.

We're trying to run a 21st century society and economy with 19th century Darwinian, competitive, crude ideas.

Subsidize... or lend.

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.