Add Yahoo as a preferred source to see more of our stories on Google. Rooftop solar and home batteries are way more expensive in the U.S. than in most countries, largely due to slow and burdensome ...

The IslandDER meter collar device from ConnectDER has been approved for use by Arizona's three largest utilities: Arizona ...

The CPUC has released a proposed decision that could negatively affect the value of rooftop solar for renters in multifamily housing, farms, and schools. The decision sets hard limits on how much ...

California has made numerous cuts to solar incentives and programs in its state, including reductions in the valuation and crediting of exported solar generation, cuts to its emerging community solar ...