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Cleantech

Not all the opportunities in the smart grid are about big data and analytics. Power gear giants Siemens and ABB unveiled separately that they plan to make large grid gear acquisitions. Siemens will buy RuggedCom, and ABB will buy Thomas & Betts Corp. Read More »

After a variety of strategies and around $100 million in funding, startup Tendril is now largely a software company, and on Tuesday at the DistribuTECH conference in San Antonio, Tendril announced a big partner in its play to provide the software layer for electric vehicles: BMW.… Read More »

 
 

2012: Questions on the road ahead to the smart grid

Last week eMeter’s Chris King shared his smart grid predictions for 2012. But also, as the new year turns, he says he’s pondering these important questions, too: Read More »

Meter giant Landis+Gyr has snapped up smart meter data management company Ecologic Analytics, the companies announced on Tuesday. Ecologic Analytics has been around for over a decade, and Landis + Gyr was already a minority shareholder in the firm. Terms of the deal were not disclosed. Read More »

One of the key ways that eMeter has developed over the past 20 months since its current CEO Gary Bloom came on board has been to act like an enterprise software company, according to an indepth interview with Bloom in Xconomy. It’s a solid tip. Read More »

For the occasion of Siemens’ swallowing eMeter, we have pulled together our recurring smart grid acquisitions list, including the new ones we have seen in recent months. Read More »

Greentech struggles are business as usual for the Valley

Do recent struggles dominating the news represent the beginning of the end for green technology? Nah, it looks like business as usual for Silicon Valley. Only one in ten start-ups ever make it, VCs like to say, and failure makes you stronger. Read More »

Power and engineering giant Siemens will buy smart meter software company eMeter, the companies announced on Monday. While the companies did not disclose the price, this is one of the most high-profile deals for the smart grid in 2011. Read More »

Now for Today in Green IT, news, notes and musing from our GigaOM Pro Green IT analyst Adam Lesser. Nuclear power is falling in Germany and Japan, as corporations follow suit from country-wide protests and anti-nuclear politics. Read More »

The U.S. military has stepped up efforts to invest and use more cleantech at its bases and battlefields, including renewable electricity, energy storage and a host of energy efficiency technologies. Here is a list of plans and projects underway. Read More »

U.S. startup Nuvve is setting its sights on the vehicle-to-grid (V2G) market with a 30-car project in Denmark that it says will sell plug-in car battery power to help stabilize the grid. Can the model scale? Read More »

Siemens invests in solar startup Semprius

Power gear giant Siemens has bought a stake in startup Semprius that makes solar concentrating photovoltaic tech, which use mirrors and lenses to concentrate sunlight onto highly efficient solar cells. Solar concentrating PV is a sort of hybrid between solar panels and solar thermal tech. Read More »

More Must Reads

Power gear giant Siemens announced on Monday that it has invested in, and will also market technologies from, home energy startup Tendril. Tendril sells software and devices that monitor and manage the home energy consumption of consumers. Read More »

Power gear giants continue their smart grid shopping spree. Schneider Electric is bidding to buy software maker Telvent for about $2 billion. The acquisition would give Schneider, which is a massive power equipment maker, more software and IT capabilities for the power grid. Read More »

The Utilities Telecom Council trade group says plug-in cars will need 16 times the power they now need in the next decade. Utilities are under the gun to handle car charging as quickly as possible. Read More »

One of the early problems with the cleantech sector was that many of the big public companies that offered exits for innovative cleantech startups hadn’t yet matured into aggressive acquirers. But I think the power gear firms have finally woken up to purchasing innovation. Read More »

Enphase Energy has made a name for itself as a trailblazer of the microinverter market. But keeping that lead won’t be easy, and the company is launching a series of new products that are smaller and lighter and more tailored for different customer types. Read More »

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