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Researchers show economic, environmental and grid-resilience benefits of converting diesel trains to battery-electric

Green Car Congress

At near-future battery prices, battery-electric trains can achieve parity with diesel-electric trains if environmental costs are included or if rail companies can access wholesale electricity prices and achieve 40% use of fast-charging infrastructure. The social cost of carbon emissions starts at US$125?t t –1 by 2040.

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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. Second, conventional coal and nuclear plants are being retired for economic and policy reasons, removing stable sources from the grid. Packetized energy management (PEM) allows the power grid to flexibly handle a varying supply of renewable energy. Here’s how.

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Toyota accelerates EV commitment, confirms electric ute

EV Central

Koji Sato speaks at a Tokyo press conference on April 7 2023 announcing Toyota’s ramped-up EV commitment. Sato stressed that Toyota’s BEV expansion would not come at the cost of hybrids , with which Toyota has enjoyed enormous sales success. Toyota’s mission is ‘producing happiness for all’.

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UPS/Greenbiz study identifies motivators and barriers to electric fleets

Green Car Congress

Attaining environmental benefits and lower cost of ownership are driving more commercial fleets to electrify, according to a new study by UPS and GreenBiz. A lower total cost of ownership—factoring in both direct and indirect costs and savings over the life of the vehicle—is the second biggest driver, cited by 64% of respondents.

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Digital Twins Give Hydrogen a Greener Path to Growth

Cars That Think

In order for hydrogen to be a viable source of clean energy, the cost of electrolysis needs to be much lower. Sharaf Alsharif, a researcher at the Oldenburger OFFIS Institute for Information Technology in Oldenburg, Germany, believes digital twins could help bring down the cost of clean hydrogen production.

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DOE announces achievement of SunShot goal, new research focus; $82M in two new solar power opportunities

Green Car Congress

In conjunction with the annual Solar Power International conference, the US Department of Energy (DOE) released new research showing that the solar industry has achieved the 2020 utility-scale solar cost target set by the SunShot Initiative. cents per kilowatt-hour (kWh) for residential systems; 9.2-12.0 of US electricity.

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We Need More Than Just Electric Vehicles

Cars That Think

The total cost of purchasing and driving one—the cost of ownership—has fallen nearly to parity with a typical gasoline-fueled car. Most automotive manufacturers say they plan to use renewable energy in the future, but for now, most battery production relies on electric grids largely powered by fossil fuels.