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MIT, GE, Audi launch HubCab Project in New York City

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MIT, in partnership with Audi and GE, has launched HubCab —a transportation tracking tool aimed at reducing commuting congestion, decreasing vehicle emissions and lowering the cost of mobility infrastructure. HubCab tracks more than 150 million taxi rides in New York City over the course of a year.

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MIT study finds workplace charging and delayed home charging can mitigate electricity demand and cost

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A new study by MIT researchers examines these risks and how they amplify or mitigate each other. The researchers used data collected in two sample cities: New York and Dallas.

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MIT study: half of US deaths related to air pollution are linked to out-of-state emissions

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More than half of all air-quality-related early deaths in the United States are a result of emissions originating outside of the state in which those deaths occur, MIT researchers report in a paper in the journal Nature. —study leader Steven Barrett, an associate professor of aeronautics and astronautics at MIT. Dedoussi, I.C.,

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Study: Workplace EV charging could cut need for more power plants

Green Car Reports

Thorough planning of EV charging station placement, specifically with a greater emphasis on workplace charging, could cut the need for more power plants, according to a new MIT study.

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MIT CSAIL, Cornell study finds rides-sharing theoretically could cut taxi traffic in NYC by 75%

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A new modeling study by a team from MIT CSAIL (Computer Science and Artificial Intelligence Laboratory) and Cornell suggests that using ride-sharing from companies like Uber and Lyft theoretically could reduce the number of taxis on the road in New York City by 75% without significantly impacting travel time.

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MIT-led study suggests mobile-phone data provide a deeper picture of pollution exposure in urban settings

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A study led by MIT researchers, focused on New York City, suggests that using mobile-phone data to track people’s movement provides an even deeper picture of exposure to pollution in urban settings than by studying air-quality levels in fixed places. —Nyhan et al.

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Novel Li-metal electrode design could lead to more powerful solid-state batteries

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Researchers at MIT and their colleagues are proposing a new design for electrodes that, based on the long-sought goal of using pure lithium metal as the anode, could lead to longer-lived batteries with higher energy densities. The work was supported by the National Science Foundation.

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