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Out of all of Google’s close to $1 billion in clean power projects, turning biomass into energy seems like the least relevant technology to Google’s core business. But Google has made a few small investments into biomass projects, including a hog waste to energy project. Read More »

FuelCell Energy is showing off what it says is the largest fuel cell park in the world: an 11.2 MW project with Korean power producer POSCO Power in Daegu City, South Korea. It was built on one acre of land. Read More »

 
 

Looks like Groupon will go public on Friday morning at $20 per share, giving it a valuation of $12.6 billion for its online coupon business. Let’s compare it to some of the greentech startups and big energy firms and try not to get disturbed. Read More »

How fuel cells can help cell phones in a hurricane

Tropical storm Irene reminded us how essential reliable cell phone service has become in our lives. Kathy Fosberg of IdaTech discusses the emerging technology of fuel cells and how they power mobile service so we’re free to tweet about the hurricane. Read More »

Report: Bloom Energy valued at almost $3B

There’s more confirmation out on Thursday of fuel cell maker Bloom Energy’s latest $150 million in new VC funds, and reportedly, the round is at a $2.7 billion pre-money valuation. Read More »

In the grand scheme of energy technologies, the key component that makes up a fuel cell is relatively short-lived. This Achilles heel is one of the main reasons that the business of selling fuel cells is often times not profitable. Read More »

Silicon Valley’s fuel cell maker Bloom Energy continues to add customers looking to power part of their data center operations with distributed, cleaner power in California. NTT America plans to install five Bloom fuel cells at one of its data center facilities in San Jose, Calif. Read More »

When electric vehicles merely trickle into the market and utilities move at a snail’s pace when it comes to buying grid-tied batteries, where can an energy storage developer turn? To the somewhat generic, but decidely non-power-grid-connected “off grid market,” according to a new report. Read More »

Electric bus maker Proterra announced Monday morning that it has raised $30 million from investors including Kleiner Perkins, GM Ventures, and Mitsui. Founded in 2004, Proterra makes drive components and energy storage systems for electric and hybrid buses, delivery vans and other commercial models. Read More »

While Bloom Energy scored a preliminary massive deal to sell fuel cells to Delaware utility Delmarva Power (subject to terms and regulatory approval), utilities in general are not all that interested in fuel cell technology, according to the latest report from consultants with Black & Veatch. Read More »

Bloom Energy may capture the lion’s share of buzz among fuel cell startups, but ClearEdge Power has generated a fair amount of business for its $50,000 stationary fuel cell systems, including a new $40 million distribution deal for the Korean market. Read More »

ECOtality’s latest report to shareholders shows a net loss of more than $29.5 million for 2009, up from $8.1 million in 2008 (a change attributed largely to the expense of pursuing stimulus funds), and reveals a company backing away from hydrogen ambitions. Read More »

More Must Reads

Israeli fuel-cell startup CellEra has kept its activities under wraps since it raised $2 million from Israel Cleantech Ventures last year. But a German press release from angel investor group BrainsToVentures has revealed the company has raised another $2 million, from BrainsToVentures and… Read More »

If you know one fuel cell startup, it might be Bloom Energy — the secretive 8-year-old company with at least $250 million in financing. But another startup, 7-year-old ClearEdge Power, has begun to rack up customers for its $50,000 fuel cell device  – and… Read More »

For Kleiner Perkins-backed startup Bloom Energy, the vision is to have its refrigerator-sized fuel cell devices eventually powering transportation — ideally within a decade. But according to a new interview with CEO KR Sridhar, an important milestone will come years ahead of that goal. Within… Read More »

It’s official: Long-awaited clean-energy manufacturing tax credits are really happening, finally. The U.S. Department of the Treasury and the U.S. Department of Energy on Thursday announced a program awarding $2.3 billion in tax credits for clean-energy equipment manufacturers. While there are already some tax credits for… Read More »

Cleantech investment is on the rise again, according to two reports released this week, hitting $1.2 billion in the second quarter. “Cleantech venture investment has rebounded moderately after free-falling for two consecutive quarters,” said Brian Fan, senior director of research for the Cleantech Group, in… Read More »

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