The U.S. installed more than 13 gigawatts of new wind energy capacity in 2012, nearly doubling the amount of wind power installations added in 2011 and pushing the total capacity connected to the grid nationally to 60 gigawatts, according to a new report from the U.S. Department of Energy (DOE). (more…)
One of the main focuses of modern architecture is energy efficiency, and predicting how much energy a facility will consume can be done from the early planning stages. These days, energy modeling is done with computers, and it gives designers the advantage of being able to analyze different energy options and remove much of the guesswork. (more…)
Several corporate leaders have volunteered to reduce energy use 20 percent by 2020 as part of a challenge initiated by President Barack Obama. But that’s not the big deal.
The big deal is that they have agreed to publicly disclose how they’re doing it. (more…)
Fusion power is the power generated by nuclear fusion processes. In fusion reactions two light atomic nuclei fuse together to form a heavier nucleus (in contrast with fission power which breaks these bonds). To date thee are no commercial fusion plants that are expected to be less than a fission plant because of less radioactive waste that (more…)
The U.S. Department of Energy has announced plans to provide $28 million in grants to seven proposed offshore wind projects, a financial commitment the Obama administration hopes will provide a boost to a green energy sector that has yet to gain a foothold in American waters.
Each of the seven projects — located in Maine, New (more…)
Here’s a consumer-oriented piece from the U.S. Department of Energy: 10 Things You Didn’t Know about Electric Vehicles. Nicely done.
There are a couple of issues with EVs, however, that make this a trickier issue than the article implies:
• Even though the fuel savings versus gasoline are significant, (more…)
Tigo Energy was founded in 2008, with a vision to improving the output of solar photovoltaic panels, and since then has raised $50 million and has expanded its solutions to include fire prevention. But Tigo is not satisfied acting only in the solar roofs and fields arena, but is also a pioneer in (more…)
Though many startup companies in the electric vehicle (EV) industry have either struggled to survive produce a profit, or insure investors of their products’ worth (or all three), one company has consistently bucked the trend of disappointing news: Tesla Motors. In 2008, the company first began selling its first-generation all electric Tesla Roadster and since then (more…)