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

Green Car Congress

At the recent 2021 United Nations Climate Change Conference, the US joined a dozen other countries in signing onto new agreements to curtail shipping emissions, and zero-emissions solutions for freight rail transport will be part of that commitment. The social cost of carbon emissions starts at US$125?t t –1 by 2040. Popovich et al.

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University of Nottingham leading 3-year, £830K project on automotive power electronics

Green Car Congress

The EPSRC Challenge Network in Automotive Power Electronics will bring together the academic and industrial communities to identify and to address the long-term challenges in the design, manufacture, deployment and operational management of automotive electrical-power conversion and conditioning systems.

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An inside look at how utilities view EVs: expanding electricity sales without adding new customers

Charged EVs

And in fact, we’ve had good conversations with bp pulse and with Shell Recharge in our service territory. The anti-EV crowd is fond of saying that EVs are going to “crash the grid.” So it becomes a long time before it starts to tax the grid. So it becomes a long time before it starts to tax the grid. Is that a problem?

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Gallium Nitride and Silicon Carbide Fight for Green Tech Domination

Cars That Think

This conversion happens in your phone’s or laptop’s wall charger, in the much larger chargers and inverters that power electric vehicles, and elsewhere. Why Power Conversion Matters in Climate Calculations Before we get to the semiconductors themselves, let’s first consider why we need them.

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DOE ARPA-E awards $156M to projects to 60 projects to accelerate innovation in clean energy technologies

Green Car Congress

The new ARPA-E selections focus on accelerating innovations in clean technology while increasing US competitiveness in rare earth alternatives and breakthroughs in biofuels, thermal storage, grid controls, and solar power electronics. conferring hydrocarbon biosynthesis, enhanced carbon. that substantially reduce costs of the motor.

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U Chicago, MIT study suggests ongoing use of fossil fuels absent new carbon taxes

Green Car Congress

A paper by a team from the University of Chicago and MIT suggests that technology-driven cost reductions in fossil fuels will lead to the continued use of fossil fuels—oil, gas, and coal—unless governments pass new taxes on carbon emissions. Their analysis is published in the Journal of Economic Perspectives. F of warming.

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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. AFP/Getty Images.