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Report finds says “negative emissions technologies” need to play a large role in mitigating climate change

Green Car Congress

To achieve goals for climate and economic growth, “negative emissions technologies” (NETs) that remove and sequester carbon dioxide from the air will need to play a significant role in mitigating climate change, according to a new report from the National Academies of Sciences, Engineering, and Medicine.

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Study finds culture influences response to climate change; consumption and reproduction

Green Car Congress

How people choose to consume resources and use contraception influences their responses to climate change, according to a new study by a team of psychologists. The types of cars people drive and how fast people drive influence how much gasoline is consumed. Howard, professor of psychology, University of Notre Dame.

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California Governor signs two bills to strengthen emission standard for trucks; Executive Order leverages $700B portfolio to strengthen climate resiliency

Green Car Congress

SB 210 by Senator Connie Leyva (D-Chino) requires the California Air Resources Board (CARB) to develop and implement a Heavy-Duty Inspection and Maintenance Program for non-gasoline, heavy-duty trucks—the first ‘smog check’ program of its kind in the nation.

Climate 191
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Study finds higher gasoline taxes do not disproportionately impact the poor, especially in developing countries

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Although increased gasoline taxation has been proposed as a very effective instrument to reduce greenhouse gas emissions, a common argument against such a measure is that it is regressive—i.e., —Thomas Sterner, Professor of Environmental Economics at the University of Gothenburg. it hits poor people the hardest.

Tax 239
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Study concludes a shift from gasoline to diesel engines is consistent with long-term climate mitigation efforts

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Global-mean temperature change caused by car exhaust emitted from gasoline and diesel engines specified in the previous and upcoming European vehicle emission standards (EURO 3, 4, 5, and 6). Passenger transport affects climate through various mechanisms involving both long-lived—i.e. Credit: ACS, Tanaka et al.

Climate 223
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Hyundai Motor Group, Aramco and KAUST collaborate on new e-fuel for novel combustion system

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Hyundai Motor Group will collaborate with the Saudi Arabian Oil Company (Aramco) and King Abdullah University of Science and Technology (KAUST) jointly to research and develop an advanced fuel for an ultra lean-burn, spark-ignition engine that aims to lower the overall carbon dioxide emissions of a vehicle.

Hyundai 448
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Ice core data show why air pollution is dropping more slowly in US and Western Europe despite lower sulfur emissions

Green Car Congress

Low-sulfur gasoline standards and regulations on power plants have successfully cut sulfate concentrations in the air, reducing the fine particulate matter that harms human health and cleaning up the environmental hazard of acid rain. —co-author and leader of SE-Dome ice core project Yoshinori Iizuka, Hokkaido University.

Pollution 221