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Environmental: General Geoscience: Environmental Issues Geoscience: Geochemistry
Published

New study finds chemical composition of US air pollution changed over time      (via sciencedaily.com)     Original source 

A new study analyzed space and time trends for fine particulate matter (PM2.5) in the continental Un...

Environmental: Ecosystems Geoscience: Environmental Issues
Published

Kelp farms could help reduce coastal marine pollution - Kelp Farms: A Solution to Coastal Marine Pollution      (via sciencedaily.com) 

The water-filtering abilities of farmed kelp could help reduce marine pollution in coastal areas, ac ...

Biology: Botany Ecology: Trees Geoscience: Environmental Issues
Published

A mixture of trees purifies urban air best - A Mixture of Trees Purifies Urban Air Best      (via sciencedaily.com) 

Conifers are generally better than broad-leafed trees at purifying air from pollutants. A new study ...

Space: The Solar System
Published

City lights could reveal E.T. civilization - City Lights Could Reveal E.T. Civilization      (via sciencedaily.com) 

In the search for extraterrestrial intelligence, astronomers have hunted for radio signals and ultra...

Geoscience: Environmental Issues
Published

Extreme UV laser shows generation of atmospheric pollutant - Extreme UV Laser Shows Generation of Atmospheric Pollutant      (via sciencedaily.com) 

Scientists show that under laboratory conditions, ultraviolet light reacts with nitrophenol to produ...