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Decrease in air pollution associated with decrease in respiratory symptoms among children

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Decreases in ambient air pollution levels over the past 20 years in Southern California were associated with significant reductions in bronchitic symptoms in children with and without asthma, according to a study by researchers at the University of Southern California published in JAMA. Kiros Berhane, Ph.D., 2016.3444.

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10-year study shows how air pollution fosters heart disease; accelerated plaque build-up in arteries

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Long-term exposure to particulate air pollution has been linked to an increased risk of heart disease, but the biological process has not been understood. Participant-specific pollutant concentrations averaged over the years 2000–10 ranged from 9.2–22.6 The study is published in The Lancet. and NO x between 1999 and 2012. μg PM 2.5 /m

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Study Concludes Warming Climate Will Increase Ozone Levels in Major California Air Basins; Climate Change and Regional Air Quality Are Intertwined Problems

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In a new report released by the California Air Resources Board, scientists from the University of California at Davis and Berkeley estimate that rising temperatures from climate change will increase ozone levels in California’s major air basins. Climate Change Impact on Air Quality in California. Click to enlarge.

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DISCOVER-AQ project to begin flights to enhance measurement of ground-level air-quality from space

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The flights will be supported by the US Environmental Protection Agency (EPA) and will aid EPA in monitoring pollutants. The fundamental challenge for satellites measuring air quality is to distinguish between pollution near the surface and pollution higher in the atmosphere. Measuring pollution from space.

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New mixed-oxide catalysts shown as viable substitute for platinum catalysts for diesel exhaust aftertreatment

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Nanostellar was founded in California in 2004 by scientists from Stanford University and NASA Ames Research Center. Co-founder and Chief Science Officer Dr. Kyeongjae (KJ) Cho, currently professor of materials science and engineering and physics at the University of Texas, Dallas, is a senior author on the Science paper.

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California Energy Commission awards more than $23M to encourage use of alternative transportation fuels

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The California Energy Commission (CEC) approved funding of $23,110,015 for projects that will advance the development of green fuels, and the installation of fueling stations. million kWh of electricity every year—enough to power nearly 400 average California homes for a year. EdeniQ is based in Visalia, Tulare County.

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The Long View from SAE 2009 World Congress

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Professor Robert Cervero, Department of City and Regional Planning, University of California-Berkeley. Winner of the 2004 Dale Prize for Excellence in Urban Planning. Professor Sebastian Thrun, Stanford University. Cervero, The Scandinavian Model: Strings of TODs, Urban Land, May, 2004, p. Washington, D.C.:

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