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MIT report finds China’s actions on climate change crucial; argues for global economy-wide greenhouse gas tax

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A new report from the MIT Joint Program on the Science and Policy of Global Change shows the importance of all major nations taking part in global efforts to reduce emissions—and in particular, finds China’s role to be crucial. From 2000 to 2010, China’s energy use grew 130%, up from a growth of 50% the previous decade.

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MIT study finds real-world NOx from diesels cars in Europe greatly exceeds laboratory levels; transboundary emissions cause 70% of health impacts

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A new study by MIT researchers, published this month in Atmospheric Environment , finds that in Europe, 10 major auto manufacturers produced diesel cars, sold between 2000 and 2015, that generate up to 16 times more NO x emissions on the road than in regulatory tests—a level that exceeds European limits but does not violate any EU laws.

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U Chicago, MIT study suggests ongoing use of fossil fuels absent new carbon taxes

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A paper by a team from the University of Chicago and MIT suggests that technology-driven cost reductions in fossil fuels will lead to the continued use of fossil fuels—oil, gas, and coal—unless governments pass new taxes on carbon emissions. Their analysis is published in the Journal of Economic Perspectives.

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Video Friday: Liquid Metal Bubble Actuator

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In a quest to ease some of said burdens, researchers from MIT’s Computer Science and Artificial Intelligence Laboratory (CSAIL), Autodesk Research, and Texas A&M University came up with a method to automatically assemble products that’s accurate, efficient and generalizable to a wide range of complex real-world assemblies.

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Study Concludes That an Aggressive Global Cellulosic Biofuels Program Could Have Unintended Consequences

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Carbon balance associated with all land use change and that directly associated with biofuels over the period 2000-2050 as simulated by the deforestation (a) and intensification (b) scenarios. Melillo et al. 2009) Click to enlarge. The indirect carbon debt could be as large as 82 Pg C, giving a total carbon debt of 21-103 Pg C. Melillo et al.

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False Starts: The Story of Vehicle-to-Grid Power

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It occurred in the wake of the California electricity crisis of 2000 and 2001, when mismanaged deregulation, market manipulation, and environmental catastrophe combined to unhinge the power grid. Parts of this article are adapted from the author’s new book, Age of Auto Electric ( MIT Press, 2022).

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Getting More Students to Develop Tech That Benefits Society

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student in electrical engineering and computer science at MIT. ?IEEE: She left USC in 2000 to join UCLA and founded the Center for Embedded Networked Sensing. Deborah Estrin says she’s always been drawn to experimental work. In the early 1980s, she conducted research in Internet security and architecture as a Ph.D.