Every year the residents and businesses of Phoenix alone send one million tons of solid waste to Buckeye, Arizona’s, SR85 landfill. That’s about one ton per resident, and it’s enough garbage to fill the city’s pro football stadium from top to bottom seven times over. Outside of Arizona, the average American produces about 4.4 pounds of garbage per day, according to the Environmental Protection Agency, and in Mexico, households create 30 percent more trash than Americans. It all seems insignificant at first—a Starbucks cup here, a sandwich box there—but pretty soon you’re sweating while hauling giant Hefty bags to the curb yet another week in a row. Let’s stop being so trashy, and let’s start this month.