The article does not mention the droughts and floods which are increasingly disrupting food production. It could become a question of survival to grow as much as possible yourself and become a vegetarian.

Great clip...made for an interesting 2 minute conversation between my wife and I during the yankee game. The balance of things that make the world go around is so delicate...the domino affect of various changes is incredible and unpredictable.

Yes, become a vegetarian. The single most important thing you can do.

I did. And (nearly) stopped driving, and all flying.