Tool around in a Tesla Roadster with the top down, and the sun can be a good friend. Now, Tesla Motors co-founder Elon Musk is finding an even better use for it.
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Tesla, SolarCity working on solar-powered energy-storage systems
Chrysler posts best quarterly profit in 13 years
DETROIT (AP) — Chrysler had its best quarterly profit in 13 years. Not bad for a company that almost died three years ago.
Japan's new environmental plan includes controversial greenhouse gas target
Japan approved its fourth basic environmental plan today, with an ambitious long-term target for carbon reduction. The latest plan tries to reconcile Japan’s environmental...
Koch-backed group's $6M ad blitz accuses Obama of wasting money on clean energy
WASHINGTON, April 26 (Reuters) - A conservative group backed by the billionaire Koch brothers on Thursday unveiled a $6.1 million advertising blitz in eight election swing...
Waste-to-fuel startup Enerkem withdraws its IPO, too
Waste to fuel startup Enerkem has withdrawn its IPO plans citing -- what else -- poor market conditions. The move is the third greentech IPO hopeful to cancel public...
Peru is latest developing nation to adopt climate change initiative
(Reuters) - Peru became the latest developing country to enact a domestic climate change initiative in the absence of a binding global pact, adopting a resolution on...
E.P.A. official spoke of 'crucifying' polluters
A high-ranking Environmental Protection Agency official has apologized for remarks he made to subordinates suggesting that the agency “crucify” some violators of pollution...
Largest solar PV plant in North America comes on-line
About a month ago, the title of largest operational U.S. photovoltaic plant belonged to the 55-megawatt (DC) Sempra Copper Mountain solar facility in Boulder City, Nev.,...
EU climate chief ‘curious’ to see climate plans Obama mentioned in Rolling Stone interview
President Obama’s pledge in Rolling Stone magazine to make the case for action on global warming during the 2012 campaign didn’t escape the eyes of Europe’s top climate...
BP engineer's arrest may force company to reveal internal estimates on Gulf spill
Company disputes government figures but has fought release of its own data on how much oil leaked into Gulf of Mexico in 2010The unveiling of the first criminal charges in...
White House promotes "bioeconomy"
The Obama administration is expected to announce a broad plan on Thursday to foster development of the nation’s “bioeconomy,” including the use of renewable resources and...
Dow corn, resistant to a weed killer, runs into opposition
Some environmental and consumer groups say that increased use of Dow Chemical’s herbicide, 2,4-D, could cause cancer, hormone disruption and other health problems.
Batteries to rival gas peaker plants by 2016, A123 CEO says
Falling prices for lithium-ion batteries will make power-storage systems competitive with natural gas as a source of electricity during periods of high demand by 2016,...
A123 to supply six battery energy storage systems UK’s largest smart grid project
Li-ion battery manufacturer A123 Systems will supply six Grid Battery Systems (GBSs) to Northern Powergrid, an electricity distribution network operator that delivers...
Electric car startup Coda takes aim at the power grid
Despite that Coda just went into production of its inaugural electric sedan, the startup will announce on Friday that it's launching a division that plans to sell its...
EV battery maker A123 Systems lowers forecast, blames Fisker
Late-to-the-EV-party Fisker Automotive may be dragging down suppliers with its tardiness. A123 Systems lowered its 2011 revenue forecast due to reduced orders, and...
A123 to supply batteries for all-electric Chevy Spark
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...
BrightSource to offer solar salt storage, too
Adding energy storage is becoming vogue for concentrating solar thermal power projects, particularly when it’s facing intense pressure to reduce costs. BrightSource Energy...
Battery startup Amprius raises $25M from investors, including Kleiner Perkins and Eric Schmidt
Stanford University spinout Amprius has landed $25 million from investors, including Kleiner Perkins and Chinese firms IPV Capital and Qian Neng Fund, to bring its silicon...
Tesla says Model S battery plan will be profitable from lower sales than Leaf
Tesla Motors Inc., the electric carmaker backed by Toyota Motor Corp., said cheaper batteries will make its Model S sedan profitable with much lower sales than Nissan...
LG Chem to expand Michigan lithium-ion supply chain with $303 million electrolyte plant
Michigan Gov. Jennifer Granholm recently announced that LG Chem will expand the state's lithium-ion supply chain by constructing an electrolyte production facility...
Hitachi bets big on batteries
The company has signed an MOU with Johnson Controls and makes its intentions for lithium-ion batteries known. Hitachi and Johnson Controls announced today that they are...
LG Chem, Renault agree to largest lithium-ion deal to date
LG Chem has signed a massive lithium-ion battery supply agreement with Renault. Indeed, this deal is so big that LG Chem company spokesman Song Choong-sup state
A123 Systems Opens Li-ion Automotive Battery Manufacturing Plant in Michigan
A123 Systems announced the grand opening of the largest lithium ion automotive battery production facility in North America, which it calls the largest, based on available...












