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hfr
GEODYNAMICS   |  Comment

$9M Investment in Heat-Harnessing Geodynamics Project Rocks!

Geothermal technology is the ugly duckling of the renewable energy industry--it's not nearly as flashy as wind or solar, and it deals with the most unsexy of materials: rocks. But Australian company Geodynamics just got a big push ...READ»

SolarPowerGraph

Infographic of the Day: How Renewables Could Power Us, by 2020

Sun and wind vary throughout the day, and that means they'll have to be cleverly pieced together if we're going to get renewable energy, 24/7.READ»

solar

Can We Switch to 100% Renewable Energy by 2030?

Ambitious clean energy goals abound--the Waxman-Markey climate change bill, for example, proposes the switch to 42% renewable energy in the U.S by 2030--but are we selling ourselves short? Stanford civil and environmental ...READ»

Kenan Samms

What Can The USA Learn From Iceland Regarding Clean Energy?

Yesterday (September 22), President Obama addressed the United Nations Climate Change Summit with a speech focused on how the United States is "determined" to combat Climate Change. While the Waxman-Markey bill has been held up in the ...READ»

epa
EPA   |  2 comments

The Top 9 Green-Powered Companies

Wondering if that beer on your counter was made with renewable energy? The Environmental Protection Agency might be able to tell you. That's because the agency just released its list of the top 20 organizations running on "green ...READ»

darpa

Is DARPA Working on a Handheld Nuclear Fusion Device?

The Pentagon's DARPA arm is known for its attempts to reduce devices to microchip size. Projects have included multi-purpose sensors, cryogenic coolers, video cameras, and apparently, "Chip-Scale High Energy Atomic ...READ»

geo
GOOGLE   |  1 comment

Could AltaRock's Geothermal Project Start California's Next Earthquake?

Every renewable energy source has its downside--nuclear power uses radioactive material, wind turbines generate noise complaints, solar production can leach chemicals into water supplies, and geothermal projects...cause earthquakes?READ»

solar

Study: Executives Want to Go Green, but Only If Financial Incentives Are Available

The results from Johnson Controls' Energy Efficiency Indicator (EEI) survey are back, with few surprises. The report, which surveyed 1,400 North American executives in charge of energy management, found that the execs are ...READ»

green

Harvest Green's Vision of Vertical Urban Farming in Mixed-Use Buildings

Romses Architects' Harvest Green Project, a winning entry in Vancouver's "The 2030 Challenge," explores urban vertical farming in mixed-use buildings. The architecture firm envisions a building that contains ...READ»

visualizing the electric grid

Visualizing the Power Grid

The electric grid is a hot topic right now, with improved smart grid technologies and alternative power sources coming online every day. It's also massively complex--an aging network of local and regional fiefdoms. But NPR has ...READ»

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