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DOE awards $875k Early Career Research Award to UMD professor; advancing alternative fuels research

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Leah is breaking new ground by harnessing chemical and optical interactions to prepare molecular gases, including important fuels, in energy-saving states for transport and storage. But this movement cannot happen without affordable and safe alternative transportation fuels. —Leah Dodson

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Green NCAP LCA study shows detrimental climate and energy impact of increasing vehicle weight, including EVs

Green Car Congress

The results of the Life Cycle Assessment (LCA) of greenhouse gas emissions and primary energy demand of the cars tested by Green NCAP in 2022 show that the current and continuous trend towards larger and heavier cars, significantly increases the negative impact on climate and energy demand. million vehicles were sold, out of which 12.2%

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Massachusetts awarding $15.5M to alternative fuel vehicles and projects; $1.8M for 8 electric school buses

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In December, the Patrick Administration awarded grants and announced new investments in three programs to support alternative fuel vehicles and related infrastructure across Massachusetts, including the launch of an electric school bus pilot. The grants are listed below.

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DLR: cleaner aircraft emissions reduce the climate impact of contrail cirrus

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Fewer soot particles in the exhaust stream of aircraft reduces the formation of ice crystals and therefore the climate impact of the resulting contrail cirrus. The results are published in an open-access paper in the Nature Partner Journal (npj) Climate and Atmospheric Science. Burkhardt et al. —Ulrike Burkhardt.

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DNV GL paper suggests near-term success for LNG in shipping; alternative fuel mix to diversify over time

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Well-to-Propeller GHG emissions results for marine alternative fuels. DNV GL has released a position paper on the future alternative fuel mix for global shipping. The global merchant fleet currently consumes around 330 million tonnes of fuel annually, 80-85 per cent of which is residual fuel with high sulfur content.

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Study finds global oil demand likely to grow despite pandemic, climate policies

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Only under the final scenario—named “Forced Revitalization”—in which the pandemic’s disruptive impact to the global economy and mobility combined with strong government intervention to accelerate alternative technologies did oil demand decline after 2025. Lines represent global oil demand by study scenario.

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NASA and DLR to conduct joint flight tests on alternative fuel emissions with focus on ice crystals

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The focus will be on alternative fuel emissions and the characterisation of ice crystals in condensation trails (contrails), using biofuel as an example. The planned research flights are intended to determine particle emissions and how they affect cloud formation through contrails, thus investigating their impact on the climate.