Fight may take air out of mandate for sun, wind power

http://www.detroitnews.com/story/news/environment/2015/07/26/fight-may-take-air-mandate-sun-wind-power/30719769/ Gary Heinlein and Jim Lynch, The Detroit News11:31 p.m. EDT July 26, 2015 Lansing — The most tumultuous issue in Gov. Rick Snyder’s bid to reshape Michigan’s energy policy is the battle over whether to require power companies to generate a certain quota of electricity through renewable sources. While environmentalists push for the expansion…

Going Green to Save Green

CARLETON — High up in the greenhouse, shade cloths that partially screen the sun are incorporated into the roofing panels and are so effective at retaining thermal heat that in the winter the growers can turn off the heating system. On the floor, all the water that makes its way there is channeled and recycled.…