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Tesla makes quick work of water-polluting leak at Giga Berlin, authorities give all-clear

Teslarati

Just a few weeks since it was formally opened, Tesla’s Gigafactory Berlin was faced with its first potential crisis: a water-polluting liquid leak. No water-polluting liquid escaped into the open air or into the ground. The water authority of the Oder-Spree district was also made aware of the incident.

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University of Kentucky chemist receives NSF grant to study atmospheric reactions of pollution

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The $461,000-project, titled “Heterogeneous Aging Mechanisms of Combustion and Biomass Burning Emissions,” will focus on how gases, such as ozone, react with pollutants emitted from power plants and forest fires. Guzman and his students will study how these pollutants are transformed on surfaces by oxidizing atmospheric gases.

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Study provides insight into mechanism of atmospheric new particle formation in polluted cities

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de novo rather than as direct emissions—via nucleation and growth is a major source of aerosol pollution in terms of number concentration. In spite of a great deal of research, it is still a puzzle why and how such new particule formation (NPF) occurs in a highly polluted urban atmosphere. —Yao et al.

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Sensor Networks Help Fight Floods and Noise Pollution

Cars That Think

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. However, the research team quickly learned that it was difficult to determine when to travel to field sites to collect flood water samples.

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Researchers find abundance of oil-eating bacteria in northeast Atlantic

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A team of scientists from Heriot-Watt University has found the waters in the Faroe-Shetland Channel (FSC) are teeming with oil-eating bacteria. We demonstrate that bacterioplankton communities were significantly different across water samples of contrasting origin and depth.

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Study finds pollution strengthens thunderclouds, warming the atmosphere

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Pollution warms the atmosphere through summer thunderstorm clouds, according to a computational study by a team of researchers from Pacific Northwest National Laboratory (PNNL), Hebrew University in Jerusalem and the University of Maryland published in Geophysical Research Letters. —Fan et al. —Jiwen Fan.

Pollution 218
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6PPD-quinone derived from tire debris is toxic to two trout species, not just coho salmon

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Every time it rains, fish living downstream of storm drains are exposed to pollutants, including the tire-derived compound 6PPD-quinone, in the runoff. They found that even small concentrations, such as those regularly occurring in surface waters after stormwater runoff events, were fatal to brook and rainbow trout.

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