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VERBIO begins production of biomethane from corn stover in Iowa; first-large scale plant in US

Green Car Congress

VERBIO acquired the mothballed cellulosic ethanol plant from DuPont, the previous operator, at the end of 2018. Carbon dioxide and other impurities are removed through a biogas treatment process, leaving nearly pure biomethane gas which is chemically equivalent to fossil natural gas. —Claus Sauter, CEO of VERBIO AG.

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CESifo: EVs not the best option for reduction in on-road CO2 in Germany given power mix

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Electricity production in Germany, 2018. Unfortunately, due to our grid situation, electric cars are still too early for this strategic goal in the sense of German climate protection efforts. The researchers carried out their calculations based on a Mercedes-Benz C 220 d diesel and the new Tesla Model 3. —Buchal et al.

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California ARB developing Clean Miles Standard for ridesharing companies

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This new program will be aligned with forthcoming changes to the Advanced Clean Cars automaker regulations, as well as the SB 375 program—the Sustainable Communities and Climate Protection Act—which requires regional GHG reductions through land use and transportation planning.

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German OEMs to upgrade emissions control on 5.3M Euro 5 and 6 diesels, contribute to €500M Sustainable Mobility fund

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The aim is a 30% reduction in NO x emissions from these vehicles by the end of 2018. The Federal and state governments also expect the manufacturers to use self-financed competitive measures to provide incentives for the change of pre-Euro-5 diesel vehicles to vehicles with the latest exhaust gas aftertreatment or electric vehicles.

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ARB: California not tracking to meet required GHG reductions due to transportation; significant changes in communities and systems required

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California is not on track to meet the greenhouse gas reductions expected under SB 375 for 2020, with emissions from statewide passenger vehicle travel per capita increasing and going in the wrong direction, according to a new report published by the California Air Resources Board (ARB). —“2018 Progress Report”.

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2018 Environmental Performance Index: Air quality top public health threat

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The 2018 Environmental Performance Index (EPI) finds that air quality is the leading environmental threat to public health. Switzerland’s top ranking reflects strong performance across most issues, especially air quality and climate protection. 2018 EPI Trends. average exposure, and PM 2.5 exceedance of WHO thresholds.

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Perspective: Regional Greenhouse Gas Cap-and-Trade Programs May be the Solution

Green Car Congress

They are looking at cutting the nation’s greenhouse gas output by targeting, in separate ways, three major sources of emissions: electric utilities, transportation and industry. As Senators Graham, Kerry and Lieberman try to resuscitate the climate change bill by introducing a revised bill in mid-to-late April, twenty-three U.S.

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