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Opinion: Why Buffett Bet A Billion On Solar: Miles Per Acre Per Year

Green Car Congress

During the late innings of the ICE-age (as in the Internal Combustion Engine age) it has become clear that feeding gasoline and diesel to the next billion new cars is not going to be easy, or cheap. Silicon based PV, on the other hand, is hugely scalable and relatively cheap. It really isn’t a fair fight. Click to enlarge.

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Clearing the roadblocks to electrification of heavy-duty trucks

Charged EVs

[This project is currently at the stage of conducting grid readiness assessments.] So we set out to show the industry what needed to be done so that the Flying Js, the Chevrons, the BPs of the world would understand that this needs to be built and that they had some support in doing so. So WattEV is going to offer truck-as-a-service.

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Sodium batteries from Michigan to challenge lithium’s grip – ET Auto

Baua Electric

Their main raw input — sodium — is abundant and cheap. For some uses, such as the high-capacity batteries that back up solar power plants or support the electric grid, physical size doesn’t matter much. have committed to lowering their emissions, and batteries connected to renewable grids could provide one avenue to do it.

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Report from the REFF-Wall Street; Themes in Renewable Energy Finance

Green Car Congress

Dr. Don Paul is the Executive Director, University of Southern California Energy Institute and a former vice president and chief technology officer of Chevron. In general, the sponsor’s goal is to use as much cheap debt financing and as little equity as possible to complete the deal. Energy Markets in a State of Change.

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Greentech Media | ECOtality CEO: Fast Charging and Why Battery Swapping Is Doomed

Tony Karrer Delicious EVdriven

The electric grid is the most advanced energy-distribution network ever created and is constantly only a few feet away from us (far more ubiquitous than gas/ethanol/hydrogen stations). Given the cost of oil and the economic, geopolitical and ecological effects of our continued reliance on petroleum, electric transportation will be cheap.

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Electric Car Makers: Oregon Wants You - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

Furthermore, changing the battery pack on say a Toyota Prius often costs a fortune, at least in most European countries, so such cars better be VERY cheap, but they’re not. Wind, hydro, DC transmission lines, and smart grid electronics are also Portland strengths. — Larry 4.

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