Electrified vehicles are more and more on the minds of automakers, particularly in Germany, as we observed from the recent Frankfurt Auto Show a slew of announcements on concept and production models.

A majority of the highly energy-efficient homes you see on Earthtechling’s pages cost more to build than the average new US home. Builders and architects of passive houses will tell you, however, that ...

Contrails might be a punch line in the culture these days, thanks to the imaginative folks who have rechristened them “chemtrails” and embroidered them with elaborate theories involving government and ...

Just a week after Canadian researchers said they had developed catalysts that would vastly increase the viability of hydrogen production by electrolysis – perhaps unlocking new renewable energy ...

The best air filtration systems, are able to sift out almost all the harmful airborne contaminants in your home, leaving you and your family healthier and happier. Air filters typically remove two ...

One thing we’ve come to expect with the rise of electric vehicles is that pollution levels in areas where these are driven will drop, even if just slightly. Given the newness of mass adoption though, ...

On the hot, sweeping deserts of Rhajastan, India has built the world’s largest solar farm – and they aren’t even done yet. The 2.5 GW solar farm, known as the Bhadla Solar Park, is just one small part ...

Spain’s recent history with solar power has been nothing if not tumultuous. Generous subsidies created a booming market in 2008, but the economic crisis brought a quick end to that. And now the ...

Economists at the University of Chicago recently published findings that show state-level renewable energy mandates raise utility prices by an extremely-high 17%. The findings are much higher than an ...

More companies and organizations are finally putting their money where their mouth is when it comes to sustainability. Most recently, the David and Lucile Packard Foundation, which provides non-profit ...

Both hydropower and conventional thermal combustion electricity is depleted in a hotter new climate. A new paper published at Nature Climate Change, Power-generation system vulnerability and ...

I hope that readers have no doubts that we need to be headed toward decreased energy use, with more and more of that energy supplied by renewables, and less and less supplied by fossil fuels. This isn ...