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Study finds coal trains add significant amount of PM2.5 pollution in urban areas

Green Car Congress

Coal trains and terminal operations add a significant amount of fine particulate matter (PM 2.5 ) pollution to urban areas—more so than other freight or passenger trains— according to a study conducted in Richmond, California, by the University of California, Davis. The results indicate coal trains add on average 8.32

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Arizona State Students Develop a Solar-Powered Air Filtration System

Cars That Think

A team of students from the Fulton Schools of Engineering at Arizona State University is helping to improve the air quality for nomadic communities in Mongolia. EPICS in IEEE provided a US $10,000 grant in July 2022 to deploy the systems. To improve air quality, burning unrefined coal for heat was banned.

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This Computer Pioneer’s Invention Made Zoom Possible

Cars That Think

Egbert Adriaan Kreiken , a professor of astronomy at Ankara University , convinced the teenager that electronics engineering was going to be the “next big thing.” Gelenbe has spent his entire career in academia, and he has established a computer research lab at just about every university where he taught. That was in the late 1950s.

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Why EVs Aren't a Climate Change Panacea

Cars That Think

For instance, Alexandre Milovanoff at the University of Toronto and his colleagues’ research (which is described in depth in a recent Spectrum article ) demonstrates the U.S. In states (or countries ) with a high proportion of coal-generated electricity, the miles needed to break-even climb more. For instance, recent U.S.

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Tsinghua Study Finds That Conventional Three-Way Catalyst Can Handle the Unregulated Emissions from Low-Content Methanol-Gasoline Blends

Green Car Congress

However, the use of coal-generated methanol as a practical alternative fuel is one of the most realistic options for China, because of the “oil-lean, gas-lacking, and coal-rich” structure of Chinese energy resources. Energy Fuels , Article ASAP doi: 10.1021/ef900974p. —Fan et al.

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Traveling Through Time, Exploring the String Theory and Hugging the Giant Sequoias

Creative Greenius

It was there because the cover story was “Among the Ancients, Giant Sequoias of the Sierra&# Another article headline that made the cover, “Is Al Gore Our Great Green Hope?&#. I pulled an old issue of Sierra (the magazine of the Sierra Club) from July/August 1997.

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The Complex Calculus of Clean Energy and Zero Emissions

Cars That Think

Among the most articulate and almost certainly the wonkiest is Jesse Jenkins , a professor of engineering at Princeton University, where he heads the ZERO Lab—the Zero-carbon Energy systems Research and Optimization Laboratory, that is. Thousands of Washington insiders and climate activists have had a hand in these legislative breakthroughs.

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