renewable power
-
Despite GOP jeers, BrightSource succeeds in solar
Republicans want you to think Obama's clean-energy initiatives have been a failure, but they're wrong. Here's just one example of their success: innovative solar company BrightSource Energy.
-
A cell phone charger made out of viruses
Except for the whole Except for the whole â€â€śmake you sick and can’t be killed” thing, viruses are basically the ultimate renewable resource. They’re natural. They’re numerous. They replicate themselves. And, after some tinkering by the Lawrence Berkeley National Laboratory, they can generate electricity. A project at the lab has incorporated genetically modified viruses into […]
-
New small hydro could add significantly to state renewable power
Over at Climate Progress, Stephen Lacey recently asked why there isn’t more development of micro hydro in the U.S., given its potential to provide more than 30,000 low-cost megawatts of power to U.S. states (and bipartisan political support). We can’t answer that question any better than Stephen, but we can provide a good illustration of […]
-
Utility fights dirty in city's battle for clean local energy
In just three weeks, citizens of Boulder, Colo., will vote on whether to begin a big, formal process to unplug from Xcel Energy’s system and plug into local energy self-reliance. The vote to form a municipal electric utility could set a precedent for communities across the United States to keep millions of dollars local instead […]
-
Local solar could power the Mountain West right now, all of America in 2026
If the U.S. had kept pace with German solar installation, we'd be on our way to being a 100 percent solar-powered nation.
-
Germany has so much wind energy, they'll pay you to take it
How much will switching to renewables raise your utility bill? How about NEGATIVE ALL OF IT? In Germany, wind and solar projects have regularly been generating so much surplus energy that utilities are paying consumers to take it off the grid. High winds -- although not that high, only 15 mph -- led to negative-price wind energy for nine hours on July 24, bringing Germany's total to 31 hours of below-zero-cost energy this year.
-
Does energy storage compensate for water-thirsty concentrating solar thermal power?
This post originally appeared on Energy Self-Reliant States, a resource of the Institute for Local Self-Reliance’s New Rules Project. Concentrating solar thermal power has promised big additions to renewable energy production with the additional benefit of energy storage. But with significant water consumption in desert locations, is the energy storage benefit of concentrating solar enough […]
-
German small solar cheaper than big U.S. solar
This post originally appeared on Energy Self-Reliant States, a resource of the Institute for Local Self-Reliance’s New Rules Project. The U.S. has a hodge-podge of utility, state, and federal tax-based incentives. The Germans have a comprehensive feed-in tariff, providing CLEAN contracts (in the U.S. parlance) to anyone who wants to go solar (or wind, or […]
-
Overcoming the roadblocks to democratizing the electricity system – part 5 of 5
A serialized version of ILSR‘s new report, Democratizing the Electricity System, Part 4 of 5. Click for Part 1 or Part 2 or Part 3 or Part 4. Overcoming the Roadblocks to Democratizing the Electricity System The electricity grid system has become host to a distributed generation phenomenon that has developed in a largely hostile […]