Chew On This For Earth Day: How Our Diets Impact The Planet
MHJ/Getty Images The foods we choose to put on our plates — or toss away – could have more of an ecological impact than many of us realize. On Earth Day, here are some ways to consider how our diet impacts the planet. Waste not, want not You've heard the numbers on food waste. More than 30 percent of available food is tossed each year in America. It's enough to fill Chicago's 1,450-foot-tall Willis Tower (formerly known as the Sears Tower) 44 times over. The U.S. has set an official goal to reduce food waste by 50 percent by the year 2030. Universities have begun to chip away ...