Cleantech — Cleantech | GigaOM

Cleantech

Pump up the energy storage

If we adopt solar and wind as major components of our energy infrastructure, we have to solve the energy storage problem in a big way. Here, we will take a peek at pumped hydro and evaluate what it can do for us. Read More »

Is the answer to helping integrate solar and wind into the power grid the humble home hot water heater? That’s one of the things that startup GridMobility is looking to find out. Read More »

 
 

Google has emerged as one of the most aggressive clean power investors in 2011, and has now invested over $780 million into clean power projects and technologies. The latest funding is another $102 million into a wind farm being built in Southern California’s Mojave Desert. Read More »

Natural gas power plants aren’t usually all that efficient. On Wednesday, GE announced a power plant design that’s more efficient than the standard and also allows plant operators to better manage supply and demand and integrate clean power with natural gas. Read More »

Mark down yet another clean power project that Google plans to back. This morning, Google announced that it’s providing $55 million for part of the construction of a 1.5 GW wind farm being built by Terra-Gen Power in Southern California’s Mojave Desert. Read More »

Google Backs German Solar Farm

Looks like Google’s wind power investments last year aren’t its last clean energy bets. On Thursday afternoon Google announced that it will invest €3.5 million ($5 million USD) into a solar photovoltaic farm in Brandenburg an der Havel, Germany, which is near Berlin. Read More »

An op-ed piece in the Wall Street Journal is calling Republicans to get rid of “green pork” — a grant program that covers nearly a third of the cost of installing renewable energy generation projects. Read More »

Many of the initiatives detailed at this week’s Clean Energy Minsterial seem more like pledges to figure out how to reach green energy goals and gain access to necessary data than a definite road map with all the answers in place. Read More »

3TIER, a startup based in Seattle, Wash., has a deceptively simple goal: Help accelerate renewable energy projects by providing access to reliable information. To do that, the company has just launched a new online “prospecting” tool, which lets users dive deep into a mass… Read More »

Two years ago energy baron T. Boone Pickens had visions of building the world’s largest wind farm in the Texas Panhandle, starting with a $2 billion order of wind turbines from General Electric. That project was put on hold indefinitely last year, but… Read More »

Daily Sprout

Obama Nobel Speech: Climate Action Needed for Peace: “In accepting the Nobel Peace Prize in Oslo today, President Obama touched briefly on the issue of climate change, lumping it in with a laundry list of ‘soft’ issues like economic security, food security, and education.” — Read More »

TPI Composites, which builds lightweight wind turbine blades, on Thursday announced it completed a $26 million round of funding. The deal was led by Element Partners and included participation from existing investors Landmark Growth Capital Partners, NGP Energy Technology Partners, Angeleno Group and GE Capital, the… Read More »

More Must Reads

Texas Homebuyers Go for Efficiency: “Texas is a national leader in the number of Energy Star qualified homes in the United States, according to the Environmental Protection Agency. Four Texas markets earned spots on the top 20 list.” — San Antonio Business Journal Winners and… Read More »

Senate Panel Green Lights Climate Bill, Sans GOP: Sen. Barbara Boxer has moved the energy and climate bill out of the Environment and Public Works Committee and onto the Senate floor, despite a Republican boycott of the debate. But that doesn’t get the bill any closer… Read More »

Apple’s iPhone has apps for Car 2.0, for home energy management and for fuel efficiency. Now here’s one for clean power that I wasn’t expecting to see: a wind speed tester courtesy of small wind turbine maker Mariah Power. Todd… Read More »

Green jobs have become a sort of mantra of late among the political left, with supporters looking to clean-energy sectors to produce companies hungry for new hires and help ease the pain of the economic downturn. Today research firm Clean Edge, known among other things… Read More »

If California Governor Arnold Schwarzenegger has his way, utilities in the state will get at least a third of their energy from renewable sources by 2020 — and they’ll have free reign to import it from out of the state. The move, which has been… Read More »

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