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Audi introduces new CNG A3 Sportback

Green Car Congress

Audi is adding a new member to its A3 family: the A3 Sportback 30 g-tron natural gas vehicle. Operation with natural gas or biomethane makes the compact model economical and more climate-friendly with low emissions. With full gas tanks, the car has an NEDC range of up to 495 (307.6 The A3 Sportback 30 g-tron 1.5

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ARPA-E awarding $9.4M to 4 projects focused on removing sulfur hexafluoride from US grid

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million to develop technology focused on removing sulfur hexafluoride (SF 6 )from the US power grid. SF 6 has been the standard gas used inside high voltage electrical equipment as an insulating and arc-quenching medium. TESLA opens possibilities for an SF 6 -free electric apparatus. GE Grid Solutions.

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LowCVP LCA study finds matching battery size with vehicle use is crucial for the environment

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For electric and plug-in hybrid vehicles the carbon intensity of the power grid is also a key factor in terms of the vehicle’s full life cycle emissions. In this sector using lower carbon fuels and energy sources will deliver the greatest carbon reductions in the near term. Source: Ricardo, LowCVP.

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NSF awards UCSD team $39M to improve integration of distributed energy resources into grid; EV batteries also

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The major driver for the project is the need to decarbonize the electrical grid, protect it from cybersecurity attacks and make it more resilient. We will be replicating the entire California power grid on one campus. The goal is to make the testbed available to outside research teams and industry by 2025.

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Shell, ITM Power to build world’s largest hydrogen electrolysis plant in Germany; €20M REFHYNE project

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The electrolyzer will be operated in a highly responsive mode, helping to balance the refinery’s internal electricity grid and also selling Primary Control Reserve service to the German Transmission System Operators. This new unit at Rhineland enables hydrogen to be made from electricity rather than natural gas.

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The Greening of Transportation

Cars That Think

According to the Intergovernmental Panel on Climate Change , approximately 15 percent of net anthropogenic greenhouse gas emissions come from the transportation sector. And the world is waking up to the staggering challenges of going electric, as Contributing Editor Robert N.

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Geely invests in Carbon Recycling Intl.; vehicles fueled by methanol from CO2, water and renewable energy

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million in Carbon Recycling International (CRI). Geely’s CRI investment and work with renewable methanol is similar to the approach Audi is taking with its own e-fuels projects—producing very low carbon liquid or gaseous fuels using only renewable energy, water and CO 2. —Li Shufu, Chairman of Geely Group. Earlier post.).

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