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LADOT launches $17.8M universal basic mobility pilot; e-bikes, shared EVs and on-demand EV shuttle

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The LA Department of Transportation (LADOT) launched its Universal Basic Mobility (UBM) Pilot in South Los Angeles—one of the largest programs of its kind in the country, increasing access to transportation options for thousands of Angelenos. The California Air Resources Board (CARB) recently announced that LADOT would be awarded $6.7

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Modeling study suggests 1.8M excess deaths attributable to urban air pollution in 2019

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concentrations and associated mortality trends in more than 13,000 cities globally between 2000-2019. attributable mortality rates between 2000 and 2019 for the top 250 most populated urban areas based on 2019 WorldPop estimates. (A) concentration between 2000-2019. In both 2000 and 2019, 1.2 This new study examines PM 2.5

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In-use measurements of NOx and particulates trends for heavy-duty vehicles in California

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A team at the University of Denver has measured the emissions from two in-use California heavy-duty truck fleets—at the Port of Los Angeles and the Cottonwood weigh station in Northern California—using the On-Road Heavy-Duty Measurement System in 2013, 2015 and 2017. Credit: ACS, Haugen and Bishop (2018).

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California ARB releases three studies showing fine particle pollution a threat to cardiovascular health

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Three new studies released by the California Air Resources Board (ARB) show that exposure to airborne fine-particulate matter significantly elevates the risk for premature deaths from heart disease in older adults and elevates incidence of strokes among post-menopausal women. One source of particulate matter, including PM 2.5 Burke, Ed.D.

Pollution 319
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Inside the Universe Machine: The Webb Space Telescope’s Ultra-Reliable Radio

Cars That Think

It’s an ideal location for JWST to observe the universe without obstruction and with minimal orbital adjustments. Menzel says he first saw the frequency selection proposals for JWST around 2000, when he was working at Northrop Grumman. It’s a point of gravitational equilibrium located about 1.5

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Northvolt acquires US Li-metal battery company Cuberg; next-gen battery cells for electromobility

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Cuberg spun out of Stanford University in 2015 with the goal of commercializing next-generation battery technology based on a liquid electrolyte combined with a lithium metal anode. The company’s investors and financial backers include Boeing HorizonX Ventures, Activate.org, the California Energy Commission, the U.S.

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Warming Climate Threatens California Fruit and Nut Production

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Winter chill, a vital climatic trigger for many tree crops, is likely to decrease by more than 50% in California during this century as global climate warms, making the state no longer suitable for growing many fruit and nut crops, according to a team of researchers from the University of California, Davis, and the University of Washington.

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