For years, clean energy developers could look to only a small handful of corporations as project partners or customers for their power. Mostly, there was Google, and a few other high-tech companies that worked directly with wind and solar developers to help green their energy use.

Now, that appears to be changing. On Tuesday, Hewlett-Packard announced a 12-year contract to buy 112 megawatts from a wind farm that SunEdison is expanding in Texas. 

Continue reading the original article on The New York Times > http://nyti.ms/1Junu42