Most solar installers steer clear of multi-tenant properties unless their state has a special program for multi-family ...

When it comes to installing your own solar power, it's important to know when to draw the line between DIY and licensed electrical work.

Federal agencies are delaying approvals for renewable energy projects on both federal land and private property at a time when electricity demand is going up. By Brad Plumer and Rebecca F. Elliott A ...

Community solar projects allow subscribers to benefit from the renewable energy source even without installing solar panels. Old Hill Farms, in Yorktown, N.Y., produces enough solar energy to power ...