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PM2.5 pollution linked to higher glaucoma risk

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Living in a more polluted area is associated with a greater likelihood of having glaucoma, a debilitating eye condition that can cause blindness, according to a new UCL-led study in the UK. Glaucoma, a neurodegenerative disease, is the leading global cause of irreversible blindness and affects more than 60 million people worldwide.

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Study Finds Elevated Ultrafine Particle Pollution Levels Near Regional Airports

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Air pollution may pose an important but largely overlooked health concern for people living near smaller regional airports, according to a new study published in the ACS journal Environmental Science & Technology. Aircraft exhaust includes pollutants linked to a variety of health problems. ” Resources. Winer and Suzanne E.

Pollution 199
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NYU review study suggests potential for gauging health risks of air pollution on individual level

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In the past, pollution measurement has been relatively crude in terms of compositional, spatial, and temporal resolution. There have been significant improvements in the ability to conduct granular measurement of air pollutants, and this has enabled more awareness and more focused local policy actions, as addressed below. Globally, 4.2

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Researchers use Google Street View cars for high-resolution air pollution mapping

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demonstrated a measurement approach to for urban air pollution mapping at 4–5 orders of magnitude greater spatial precision than possible with current central-site ambient monitoring. Air pollution varies very finely in space, and we can’t capture that variation with other existing measurement techniques. —Apte et al.

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San Francisco selects BAE Systems Series-ER for 68 transit buses for Green Bus Zones

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The stop/start function can be programmed with a global positioning system to automatically shut down the engine at specified locations. With Series-ER, buses are programmed using global positioning software to turn off the bus engine once it enters the green zone and operate solely on electric battery energy.

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Sensor Networks Help Fight Floods and Noise Pollution

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A challenge for New York City's efforts to reduce the negative impacts of street-level flooding and noise pollution has been how to measure these issues effectively. The sensor itself is not going to prevent a neighborhood from flooding," she said. We realized that there were little to no quantitative or real-time flood data available.

Pollution 101
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California ARB awards $9.5M to Porterville to deploy 10 GreenPower electric buses and charging infrastructure

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The grant award is part of California Climate Investments, a statewide program to reduce greenhouse gas emissions while providing clean-air benefits to California neighborhoods, with an emphasis on disadvantaged communities.