AppearÂing at the TED ConÂferÂence, New York Times food writer Mark Bittman sums up “what’s wrong with the way we eat now (too much meat, too few plants; too much fast food, too litÂtle home cookÂing), and why it’s putting the entire planÂet at risk.” As you may notice, some of Bittman’s comÂments echo the thinkÂing in Michael PolÂlan’s recent work. (The clip has been added to our YouTube playlist.)