A Washington siting council member requested a look at the effect of solar farms on Yakima Valley after the agency received applications for new projects.

A grassroots movement in Massachusetts calls for a moratorium on solar projects on productive farmland and forests where species need protection.

After a year of lobbying by environmentalists and the solar industry, a bill to boost New Jersey’s solar capacity sits on the governor's desk.

Is Ohio's new local regulation of wind and solar "an ill wind that blows nobody any good," or an answer to frustrated locals afraid of mega projects?