Meatless Mondays is a dead-simple strategy. Anyone can do it, and it doesn’t require major sacrifice. Even if you eat a typical American diet replete with processed, junk and fast food the other six days of the week, going meatless on Mondays will still cut your carbon footprint, improve your health and reduce demand for factory-farm meat.

Our demand for meat, dairy and refined carbohydrates - the world consumes one billion cans or bottles of Coke a day - our demand for these things, not our need, our want - drives us to consume way more calories than are good for us.

The truly healthy alternative to that chip is not a fake chip; it’s a carrot.

Junk food companies are acting very much like tobacco companies did 30 years ago.

This evidence is overwhelming at this point. You eat more plants, you eat less other stuff, you live longer.

1 billion people in the world are chronically hungry. 1 billion people are overweight.

Thanks to farm subsidies, the fine collaboration between agribusiness and Congress, soy, corn and cattle became king. And chicken soon joined them on the throne. It was during this period that the cycle of dietary and planetary destruction began, the thing we're only realizing just now.