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HEI study links fossil fuel combustion with more than 1 million deaths globally

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Fossil fuel combustion, a major source of air pollution, contributed to more than one million deaths globally in 2017, more than 27% of all deaths from outdoor fine particulate matter (PM 2.5 ), according to a new report published by the Health Effects Institute (HEI). While fossil fuel combustion made up most of the PM 2.5

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WUSTL team develops high-power direct borohydride fuel cells; double the voltage of conventional H2 fuel cells

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Engineers at the McKelvey School of Engineering at Washington University in St. Louis (WUSTL) have developed high-power direct borohydride fuel cells (DBFC) that operate at double the voltage of conventional PEM hydrogen fuel cells. V may offer a pathway to reduce fuel cell stack size for propulsion applications.

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Anheuser-Busch transitioning 30% of dedicated fleet to renewable natural gas

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In 2014 and 2015, Anheuser-Busch converted 160 diesel-fueled trucks in Houston and St. Louis to fleets powered by Compressed Natural Gas (CNG) engines. Anheuser-Busch is transitioning more than 180 trucks—representing approximately 30% of its dedicated fleet—to Renewable Natural Gas (RNG).

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Anheuser-Busch completes first zero-emission beer delivery; BYD and Nikola

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Anheuser-Busch, in partnership with Nikola Motor Company and BYD Motors LLC, completed its first Zero-Emission Beer Delivery in its hometown of St. Lohr Distributors then delivered the beer to the Enterprise Center, home of the St. Louis Blues, on a BYD electric truck. The 21 BYD electric trucks as well as a 958.5

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Production of 100th GILLIG battery-electric bus

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The milestone bus will be delivered to Metro Transit in St. Louis, Missouri this month. Cummins and GILLIG announced the production of the 100 th GILLIG battery-electric bus built since the two companies began partnering on the heavy-duty transit vehicle. Earlier post.)

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Coltura: Federal & state EV policy & incentives must target gasoline superusers to achieve carbon emissions goals

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Louisiana, Wyoming, and Mississippi are the states with the highest concentration of superusers, while Houston, Detroit, St. Louis have the highest concentration of superusers among US metro areas. Consumption would be calculated by using total miles driven by the current owner, years owned, and the EPA fuel economy rating.

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WUSTL researchers demonstrate solar-panel-powered microbial electrosynthesis to produce n-butanol from light, CO2 and power

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Researchers at Washington University in St. Louis have discovered a new way to train microbes to make n -butanol. The resulting biofuel, n -butanol, is a carbon-neutral fuel alternative that can be used in blends with diesel or gasoline. We hope that it can be a steppingstone for future sustainable solar fuel production.

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