Octopus Energy has issued a warning to UK households with outdated electricity meters to act now or face being cut off.

Walmart is partnering with Nexamp to build 31 new community solar farms across five states, aiming to lower electricity costs ...

Some PSH units have been functioning in Europe and Japan for more than 100 years. Water is pumped from a lower reservoir or the side of river to a higher pond using cheap off-peak grid electricity or ...

Solar-heated homes integrate thermal energy storage, improving efficiency and reducing environmental impact through ...

The Fraunhofer ISE has designed a novel method for assessing the potential of low-temperature heat sources for large-scale heat pumps. The five-step process was tested on the German city of Fellbach, ...

Kent Wimmer has four heat pumps in his home in Tallahassee, Florida: a heat pump HVAC, a heat pump water heater, a heat pump ...

In virtually every solar hearing, in Buckingham, Prince Edward and in neighboring counties, there’s one question asked.

The concentrating solar array in California is on the path to closure after being hailed as a breakthrough for renewable ...

Think of solar greenhouse heaters as a way to supplement existing heating systems. They're out there, but some assembly may ...

Today, Nepal is building multi-billion dollar hydropower projects and importing fancy electrical appliances. But few know ...

Learn more about whether A. O. Smith Corporation or Tecnoglass Inc. is a better investment based on AAII's A+ Investor grades ...

What was once the largest solar power plant of its type in the world appears headed for closure just 11 years after opening.