Last month I attended the first meeting for block captains to help get the word out about Cambridge’s efforts to win the Georgetown Energy Prize. The prize is $5 million that Cambridge could win for city energy projects, but we’re in competition with cities all around the country — 49 of them. Each city conducts energy projects […]

Thanks to Mass Save, people in Massachusetts and Rhode Island can get a Philips EnduraLED for half off. This light bulb won the Department of Energy’s L prize, encouraging the development of cheaper, more natural-looking LED light bulbs. I can’t wait to try it. Get yours on the Mass Save website.