We at CleanTechnica cannot endorse the recommendations of the US Department of Energy and Google. Consumer discretion and Googler discretion advised. In all seriousness, Google and the US Department of Energy, neither of which need any introduction, have partnered to help homeowners find good, qualified technicians for home energy upgrades. … [continued]
Let’s just say it: the building industry is responsible for some 40% of the world’s carbon emissions. That’s enormous! Energy positive through low wattage bulbs? Be serious. Huge building industry carbon emissions result from many sources: constructing a building, its years of usage, and dismantling after the building has reached … [continued]
Researchers at Ames National Laboratory are have reportedly cracked the code for the energy efficient, refrigerant-free magnetocaloric heat pump of the future.
Is it really possible for homeowners to recreate a traditional Colonial New England home so that it uses renewable energy sources? A residential couple who live outside Boston wondered the same thing. How could they get off fossil fuels and do so in a way that made sense for their … [continued]
As leaders in promoting sustainable development, academic institutions are increasingly interested in practices to reduce their carbon footprint in addition to training professionals for this worldwide need. Efforts to decarbonize on campuses are becoming more popular. Since students are powerful agents of change in their communities, universities play an important … [continued]
Recently I had the opportunity to sit down with Rob Jackson, scientist, author, and director of the Global Carbon Project to talk cow burps, landfills, and shale oil, all in aid of the very big global warming problem that is methane. This is the second half of our conversation, lightly … [continued]
Last month, Super Typhoon Capricorn struck Zhanjiang, Guangdong, China, and was one of the most severe typhoons to hit the region since 1949. In this wild weather with torrential gusts and gigantic waves, the floating Mibet solar panels pounded by the typhoon remained incredibly buoyant and sturdy. Soon after, on … [continued]
After Hurricane Ian, we discovered that a sustainable, cleantech-loving community down right in the brunt of the destruction held up superbly when communities around it did not. Now, another horrific hurricane has plowed through Florida a bit further north (right where I live, in fact) and another cleantech-focused community has … [continued]
“It is not the role of government” to do so, he says. Days after Hurricane Milton caused widespread damage to areas still rebuilding after Hurricane Ian two years ago, Gov. Ron DeSantis on Friday dismissed a suggestion that the state limit development in coastal areas vulnerable to dangerous tropical storms. Hurricane Milton … [continued]
The third stop of my heat pump water heater tour across America in advance of Heat Pump Water Heater Day was in Vernon Hills, Illinois, to check out the world headquarters of Intellihot, a company that is making an interesting type of commercial heat pump water heater that needs much … [continued]
