“What we gain in return for that marginal additional cost is that we avoid 99 million [short] tons of CO2 emissions” from 2017 to 2031, Jordan Stutt, a policy analyst at the Boston-based Acadia Center, told HuffPost. “That’s more than a full year’s worth of emissions for this region. If the states are serious about acting on climate, they can’t ignore those kinds of emissions reductions at that low a cost.”

Read the full article from the Huffington Post here.