Are you ready to party on February 7th? Whether you’re in it for the game, the ads or simply to watch Beyoncé diva it up at half-time, celebrations surrounding Super Bowl Sunday can generate super amounts of environmental impact—and not in a good way. But a few simple changes can green your party while you cheer on your favorite team. In addition to choosing natural and organic food and flowers, décor choices have a lot to do with whether or not you’re creating a sustainable event. We hooked up with Jennifer Hankey of Healthy Green Schools, an educational program designed to transform schools into safer, healthier and more sustainable environments for children and staff,…