A pension scheme <a href=" http://catraffictickets.com/index.php/free-online-essay-in-hindi-language.html ">essay science service man</a> While climate change policies are taking center stage in Washington, the city of Boston is implementing its own unique approach to reducing its carbon footprint. In May, Mayor Thomas Menino launched Greenovate Boston, the first program of its kind in the nation. Menino recently spoke with U.S. News about Greenovate's mission and challenges, how he plans to get Bostonians involved, and what he has changed in his own life to set an example. Excerpts: