Although homes can have a mix of bulbs for indoor lighting, 90% of U.S. households reported using light-emitting diode (LED) bulbs, according to the most recent results of the Residential Energy Consumption Survey (RECS). Over one-third of households (37%) used LED bulbs for all indoor lighting. In contrast, 5% of households reported … [continued]
ChatGPT generated – AC, DC, and now FMP: three layers of an electrified world converging into smarter, safer power networks
When I wrote recently about the rise of DC power, from long HVDC transmission lines to the direct current loads inside our laptops and EVs, someone pointed me toward what they described as a third type of electricity. They called it fault-managed power, or FMP, and said it combined the … [continued]
During Cross of Christ Lutheran Church in Broomfield, Colorado’s “God’s Work Our Hands” Sunday, I got the chance to construct a couple of solar powered lights to distribute to areas without affordable reliable power around the world. Here at CleanTechnica, we have written a lot on solar-powered lights, but this … [continued]
The U.S. Department of Energy (DOE) today announced its next round of award recipients through the Energy Efficiency and Conservation Block Grant (EECBG) Program. Grants Will Fund Energy Infrastructure Projects in Communities Ranging from Energy Workforce Development Programs, Cost-saving building upgrades WASHINGTON, D.C. — The U.S. Department of Energy (DOE) today … [continued]
As Joe Biden’s time leading the United States approaches an end, various government agencies have been sprinting to get things done before they are at risk of being dropped and forgotten. Rather than try to cover each of these separately, let’s quickly roll through some of the announcements, and you … [continued]
Funding from Investing in America Agenda Will Improve Energy Efficiency and Support Grants for Fleet Electrification, Solar Installations on Municipal Buildings, and Efficiency Upgrades for Low-Income Communities WASHINGTON, D.C. — As part of the Biden-Harris Administration’s Investing in America agenda, the U.S. Department of Energy (DOE) today announced its latest … [continued]
A new super-smart, see-through window can generate clean electricity, keep interior spaces cool and defrost itself, all while letting daylight come through.
The U.S. Department of Energy’s (DOE’s) 2024 Integrated Lighting Campaign (ILC) recognized 16 organizations for exemplary commitment to energy efficiency and environmental responsibility in their buildings and outdoor spaces and 2 organizations for exhibiting exemplary support for this work. Partners were recognized on Aug. 16 at the Illuminating Engineering Society (IES) annual … [continued]
Earlier this month, Colorado Governor Jared Polis announced Dark Sky Month. The goal? To raise awareness of a serious problem that affects people, animals, and plants without many of us even noticing. This month, take the time to learn about the impacts of excessive artificial light at night and to … [continued]
This week, the US Department of Energy (DOE) finalized Part 1 of a national definition of a zero emissions building, focused on operational carbon emissions. The long-anticipated definition includes three key criteria: energy efficiency, no on-site emissions, and all-clean power sources. Buildings following the definition will improve peoples’ health and safety … [continued]
