According to EnergySage, "the average U.S. homeowner will save around $50,000 over 25 years after installing solar panels." Combined with other electricity-saving home upgrades, such as unplugging ...
Water, wind and solar power are the biggest potential sources, all with their various pros and cons. But solar power is front and center in the renewable energy market thanks to the companies ...
More cities are looking to green projects to fight climate change. Chicago is now powering all its municipal buildings with 100% renewable energy and the city helped finance a major solar farm.