The state has provided more than $10 million in grants for dozens of geothermal energy initiatives across Colorado.

Discover 21 new home features that seem luxurious at first, but reveal unexpected hassles once you actually live with them.

What Trump and Republicans are proposing isn’t about energy independence. It’s about deepening our dependence — on hostile ...

The German economy ministry released a draft bill on Friday, which would speed up the expansion of geothermal projects. Berlin ...

As temperatures continue to soar, heatwaves have become a Spanish tradition. The city of Seville is drawing on both ...

The hum of power-hungry air conditioners has become the soundtrack of summer in the hottest cities. Amid growing ecological ...

Layoffs have been announced by two central Iowa companies, Lennox in Marshalltown and FedEx in Des Moines, affecting 146 ...

The retrofitting of homes with solar panels and heat pumps has become “a forgotten child” in Ireland’s energy strategy, says one industry expert ...

There are three main types of air conditioning to consider if you want to keep your home cool – our experts explain ...

The bill that awaits President Donald Trump’s signature supports mining, drilling and production of the oil, coal and gas ...