“Our climate is changing, and that change is being driven by human activity,” declares the White House website to mark Earth Day today. “Every year, the United States pumps millions of tons of carbon dioxide pollution and other greenhouse gases into the atmosphere. Earth Day is about taking action.” Barack Obama “took action” on Earth Day by spending 15 hours on Air Force One burning roughly 35,565 gallons of fuel. That’s not including his motorcades. We guess this is just another example of Obama leading from behind.