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Electric vs. Gasoline Cars: Uncovering the Real Climate Savior

The Truth About Cars

For instance, electricity generated from coal or natural gas is associated with higher carbon emissions, while renewable sources like wind or solar energy contribute negligible carbon pollution. As more renewable energy sources are integrated into the power grid, the overall greenhouse gas emissions associated with EVs can be further reduced.

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Tsinghua/Argonne Study Finds That Mass Use of EVs in China Could Result in Higher CO2 and Criteria Pollutant Emissions Than Conventional and Hybrid Gasoline Vehicles Due to Coal-Fired Generation of Electricity

Green Car Congress

The researchers found that while EVs do offer a very promising solution to energy issues due to their replacement of petroleum fuels, for now “ the high pollution levels of coal-fired power plants will trade off EVs’ potential energy benefits in China ”. The power of EVs is electricity from the grid. Click to enlarge.

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How to Prevent Blackouts by Packetizing the Power Grid

Cars That Think

That need for balance is true of electric power grids, too. Spiking demand for electric heat collided with supply problems created by frozen natural-gas equipment and below-average wind-power production. Packetized energy management (PEM) allows the power grid to flexibly handle a varying supply of renewable energy.

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The Complex Calculus of Clean Energy and Zero Emissions

Cars That Think

Jenkins has also helped push Congress to think more seriously about the power grid, releasing a report last year that showed that much of the 43 percent emissions reduction expected by 2030 would be squandered if the United States doesn’t double the pace of transmission upgrades. In the past two years, the U.S. C in this century.

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Obama gives $2.4bn Jump Start To Battery Makers

Revenge of the Electric Car

It’s all part of the Obama administration’s plan get to 1 million plug in hybrids on the road by 2015. Here’s a quote from the LA Times article By Maeve Reston: Obama unveils $2.4-billion Read the full LA Times article and the complete Town Hall Transcript. Photos: Luis Sinco / Los Angeles Times. The new $2.4-billion

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Lean Software, Power Electronics, and the Return of Optical Storage

Cars That Think

Normally, we deep dive into exploring one topic, but that does mean that some really interesting things get left out for the podcast simply because they wouldn’t take up a whole episode. So here today to talk about some of those interesting things, I have Spectrum ‘s Editor in Chief Harry Goldstein. Welcome to the show. Happy to be here.

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HVDC Networks Come to Europe

Cars That Think

The 260-kilometer, 320-kilovolt high-voltage direct-current (HVDC) transmission system, based on technology from Hitachi Energy , in Zurich, marks a milestone in an ongoing transformation of the European power grid: It will plug into the first truly dynamic multiterminal HVDC network in Europe.

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