New regulations will make heat pumps and solar panels the norm in new housing, while some schemes add in a battery to deliver zero bills.

A simple DIY solar AC uses ice storage to deliver 700W of cooling at night, offering an efficient off-grid alternative to ...

Photography by Adam Perez Harris Ranch Resort isn’t close to much. Residents of California’s major cities know it mainly as a ...

A Lincolnshire campaign group has welcomed new government plans to expand plug-in solar and rooftop panels, but warned that ...

Heat pumps and solar PV effectively mandated under new building regulations for England. UK government says it is stepping up push for clean power in response to Iran war. Major UK retailers expected ...

The U.S. Department of Energy has taken direct aim at one of the most persistent misconceptions holding back rooftop solar adoption, the belief that panels stop producing electricity when clouds roll ...

From room layout and mirrors to skylights and glazed doors, find out how to use daylight more effectively to brighten your ...

Elon Musk, the CEO of both Tesla and SpaceX, raised some eyebrows at this year’s World Economic Forum (WEF) in Davos, ...

Electric heaters and comfortable seating can all help create a perfectly cozy ambiance, but if you really want to level up ...

Modern heat pump HVAC systems can be smaller than traditional air conditioners while having the same efficiency, as one ...

That’s why our administration is making it easier and more affordable to build an ADU through a library of pre-approved plans ...

The post-and-beam residence was recently updated with solar panels, geothermal heating and cooling, and a pair of backup ...