Two months ago, France passed a law that requires the rooftops of new commercial buildings to be partially (at least) covered by solar panels or plants. The law, passed back in March, was a compromise with French environmentalists and more conservative* members of society.

Continue reading:  http://www.dailykos.com/story/2015/05/27/1388257/-France-passed-law-making-rooftop-solar-or-gardens-mandatory-on-new-commercial-buildings#

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