"The tragedy of the commons, explained by Garrett Hardin... shows how nonfunctional communities can rapidly destroy th…"

"I encourage people to look into the Transition Network."

"Millions are going to die of starvation and malnutrition... Food production will decline and food prices will rise wh…"

"What farmers should aim for is... higher margins using fewer inputs on less land, and a system that is sustainable."

"America does not have to rely on vast volumes of oil and natural gas to make food. ...It has to get smarter. Dedicate…"

"To combat the problems we face, we need to swim against the tide, and not only the main tide of environmentally blind…"

"Coral bleaching, the collapse of pine forests from bark beetle infestations, the destruction of Arctic habitat for an…"

"Our government has been hijacked by big business."

"I find it hard to listen to fervent Republicans. Put the combined wisdom and honesty of Rush Limbaugh, Bill O'Reilly,…"

"We don't know exactly when out fossil fuels will run out... but by the end of the century, our oil and natural gas su…"