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Cleantech

Who’s liable in the share economy?

The tragic story in which a man rented a car in Boston via peer-to-peer car sharing company RelayRides and wound up seriously injuring four people while losing his life, raised a familiar question for the share economy: Who’s responsible? Read More »

Ford is finally showing off its biggest push to date into the electric car market: an electric version of its Ford Focus. For GigaOM TV’s Green Overdrive show, we bring you a test drive! Read More »

 
 

When it comes to electric cars, it’s already slow going, so why make electric car charging more confusing, says GigaOM Pro analyst Adam Lesser, who takes a look at the early emerging market for electric car charging networks. Read More »

General Motors plans to relaunch a marketing, PR and advertising campaign for its extended-range electric Volt in the next 30 to 60 days, according to GM CEO Dan Akerson, to help boost under performing sales. Read More »

Spurred by recent support from the U.S. government and rock-bottom natural gas prices, the big auto makers appear to be getting on board with natural gas-powered vehicles. Read More »

Charging up the Volt

General Motors is suspending production of its electric car the Volt for five weeks to help supply catch up with demand, according to The Detroit Free Press. Read More »

Trotting out auto industry veteran and the former public face of Chevy Volt, Bob Lutz, as a spokesman, VIA Motors on Tuesday showed off its technology of converting conventional trucks, cargo vans and SUVs into hybrid electric vehicles and laid out production plans. Read More »

Every year, we try to dig into some of the innovations around energy, batteries, energy-efficient homes and the smart grid at the annual Consumer Electronics Show, and deliver this green guide for your reading pleasure. Read More »

I look at the numbers for whether the DOE and Obama will be able to meet the goal of putting 1 million electric vehicles on the road by 2015. Read More »

Coda sedan

Electric vehicle startup Coda Automotive has cut the price tag on its inaugural electric sedan by $5,000 and boosted the warranty on its battery by two years. Read More »

A123 lines up $25M amid disappointing ’11 forecast

Is A123 Systems a company that is good at announcing deals but can’t profit from them? After cutting its 2011 sales forecast last Friday, A123 on Monday announced a licensing deal with Japan’’s IHI, which will make a $25 million equity investment in A123. Read More »

A123 goes back to the arm of GM

The courtship between A123 Systems and GM didn’t really work out before, but the two are giving it another try. GM on Wednesday named the lithium-ion battery maker as the supplier for its newly announced all-electric Chevrolet Spark, which is set for launch in 2013. Read More »

More Must Reads

Looks like GM is planning to compete even more directly with Nissan’s all-electric LEAF. According to reports, GM is supposed to announce on Wednesday that it will start selling an all-electric city car, designed for urban markets in the U.S. and based on its minicar Spark. Read More »

Auto giant GM is making its first move into car sharing by partnering with San Francisco-based peer-to-peer car sharing startup RelayRides, using its communications system OnStar. RelayRides also says it is in advanced discussions with GM about an investment. Read More »

Corporate venture capital plays a key role in the startup world, including the cleantech sector. In his Today in Green IT post, the curator of our research service, Adam Lesser, highlighted the role of corporate venture capital and pointed to an article in … Read More »

Smartphones are increasingly becoming the remote controls of our lives. Car owners can use theirs to check on the battery level and driving range and adjust the climate control system. An MIT project explores new ways to use smartphones to help drivers cut fuel costs. … Read More »

We’ve heard of bullish forecasts for electric cars, but we also have seen reports about the coming of an oversupply of lithium-ion batteries. Managing the supply and demand can be tough for any industry, but it might be extra difficult for the new, electric car market. Read More »

The team approach is becoming popular in the electric car development space. General Motors and LG Group announced Thursday a plan to co-develop electric vehicles in order to speed up their deployment. Read More »

GM just announced the next car in its extended range electric car lineup: the Cadillac ELR. Like GM’s Volt, the Cadillac ELR will have a t-shaped lithium ion battery to enable driving on electric power, but then also features an engine as a backup. Read More »

Amidst the stock slump that lithium ion battery maker A123 System’s is facing, the company touts a new production contract with GM. Read More »

We stopped by one of the first Chevy dealers in the country, American Chevrolet of Modesto, Calif., that has installed a solar canopy and Volt charging stations. Check out the photos and what we’ve learned about the project. Read More »

After investing in batteries, wireless tech, and electric car innovation, the venture arm of GM is now turning to solar car ports. On Thursday GM Ventures announced that it has invested $7.5 million into Sunlogics, a company that makes canopies covered in solar panels. Read More »

Earlier this week figures from the latest MoneyTree report found that VC funding for web startups has reached a 10-year high. Contrast that with the funding figures from Dow Jones, which found that venture investment in the energy sector dropped by more than half. Read More »

The car, and in particular the electric car, is the latest device to get plugged in to the cloud. Coulomb Technologies, which makes networked electric-vehicle charging stations, plans to start selling cloud-based services for managing electric-vehicle charging. Read More »

Utilities know by now that they need to adopt steps manage electricity supply and demand if electric cars become popular. The trick is to figure out what to do. The Electric Power Research Institute released a report on Tuesday that addresses the utility concerns. Read More »

GPS can provide an important function for the emerging electric car industry: battling so-called range anxiety. On Monday, electric car charging company Coulomb Technologies announced that it has partnered with navigation company TomTom to offer charging locator, reservation and information services for plug-in car drivers. Read More »

Calisolar has become the fourth solar manufacturer to receive a federal loan guarantee offer. The company, which turns lower-grade silicon into purer version for making solar cells, is set to use the $275 million loan guarantee to help build a factory in Ohio, the U.S. Department … Read More »

Wireless charging is an appealing concept for many of us who loathe the sight of messy power cords or the need to find outlets in public. Carmakers like it, too. Toyota announced a deal Wednesday with WiTricity to bring wireless charging to cars. Read More »

At Green:Net next week, we’ll be exploring how adding IT technologies to anything from the power grid, to data centers, to buildings, to lighting can lead to energy efficiency and a more sustainable consumption of increasingly-constrained resources. Read More »

Freescale Semiconductor and Fuji Electric Systems are forming a new partnership focused on hybrid and electric vehicle tech. The two companies announced plans to collaborate on a type of power semiconductor for electronic powertrains, as well as other products for green cars down the road. Read More »

With my daily commute, Nissan’s all-electric LEAF car isn’t a good fit for me, but GM’s extended range electric car the Volt isn’t exactly an inexpensive car. Here’s how the economics work out and why a plug-in hybrid car could be a real game changer. Read More »

AT&T committed two years ago to make one of the largest purchases of compressed natural gas vehicles in the U.S. to date. On Friday, the telco released more details on how it will reach that goal: buying 101 Chevrolet Express Cargo 2500 natural-gas-powered vans. Read More »

The latest wave of electric cars rolling into the market will be cars connected to the power grid and increasingly, to cellular networks. Along with smart meters and the smart grid, electric vehicles and EV charging stations will be areas to watch. Read More »

GM isn’t the only auto maker with plans to act like a VC. This week, BMW launched BMW i Ventures, which will invest $100 million into mobile and eco-auto technologies, and has made its first investment in a mobile app called MyCityWay. Read More »

In case you missed the Super Bowl game last night, GM debuted another Chevy Volt ad focused on historical innovations. Instead of the “more car than electric” tagline, GM went with a simpler approach, highlighting how important the Volt technology will be for transportation. Read More »

Corporate investors will play an increasingly important role in the energy technology world and perhaps even outshine the traditional VC firms. The latest evidence: NRG Energy, Conoco Phillips and GE have created a $300 million greentech fund. Read More »

For next-generation biofuels to make any type of dent in the fossil fuel industry, oil companies will have to get on board, and here comes one to the rescue for the struggling cellulosic ethanol sector. Oil giant Valero is backing cellulosic ethanol startup Mascoma. Read More »

It’s that time again, when automakers haul their wares out to Detroit for the North American International Auto Show. The event, which kicks off on Monday, will include an array of concepts for more efficient and less polluting cars, including hybrids, plug-in hybrids and all-electric vehicles. … Read More »

GM and LG Chem are licensing a broad suite of patents from Argonne National Laboratory to develop lithium-ion battery cells and packs for next-generation electric cars. LG Chem will use the IP to make cells in Michigan starting next year. Read More »

The Volt plus wireless charging is an early adopter power match made in heaven. At CES, GM said it will offer wireless charging in some cars — including the Volt — via startup Powermat. GM has also backed Powermat with $5 million. Read More »

After 6 months and close to 30 shows on green vehicles, we’re ready to ring in 2011 with a brand new year of eco-vehicle content for the Green Overdrive. Here’s my personal favorite 10 (+1) episodes from the Green Overdrive Show in 2010: Read More »

With a fresh blanket of snow covering the East Coast, the electric cars that have just been delivered to consumers in the U.S. will have their first chance for a winter driving test. Will GM’s Volt and Nissan’s LEAF maintain their battery range? Read More »

According to filings via the Lobbying Disclosure Act Database, GM outspent Nissan North America when it came to climate and energy-related lobbying in 2010. Will that give either company an edge in the U.S. market with their inaugural EVs? Read More »

Yep, it’s that time of year again; get ready for the flurry of end-of-the-year market prediction posts. Here’s 9 predictions from Jeff St. John (plus 1 from me) laying out what the greentech sector will look like in 2011. Read More »

Would you save money on your commute if you bought an electric car? Here’s a handy dandy Facebook app that will help you figure it all out: Read More »

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