University of California, Berkeley, chemists have found a smoking gun proving that increased fertilizer use over the past 50 years is responsible for a dramatic rise in atmospheric nitrous oxide, which is a major greenhouse ...
Earth Sciences
Apr 2, 2012
5
0
A three-year series of research flights from the Arctic to the Antarctic has successfully produced an unprecedented portrait of greenhouse gases and particles in the atmosphere, scientists announced today. The far-reaching ...
Earth Sciences
Sep 7, 2011
5
0
A lot of large particles of dust and pollen in the atmosphere may make your nose twitch, but they can lead directly to greater precipitation in clouds, Colorado State University atmospheric scientists have discovered for ...
Earth Sciences
Jun 7, 2010
1
0
After ignoring its own research for most of the last decade, the U.S. Environmental Protection Agency this spring will test the air outside dozens of schools across the nation that are close to industrial polluters.
Environment
Apr 7, 2009
0
0
Especially after the last few COVID-affected years, nobody doubts that emerging infectious diseases can threaten the whole world. But humans are not the only ones at risk. With intensive global trade, many tree parasites ...
Plants & Animals
Jun 5, 2023
0
7
New research identifies the relative importance of different sources of pollutants that accelerate glacial melting in the Indian Western Himalayas. This work can contribute directly to strategies to reduce pollutants at the ...
Environment
Feb 4, 2021
0
12
Some people refer to the Himalaya-Tibetan Plateau as the "third pole" because the region has the largest reserve of glacial snow and ice outside of the north and south poles. The glaciers, which are extremely sensitive to ...
Environment
Nov 4, 2020
0
22
We know forests absorb carbon dioxide, but, like a sponge, they also soak up years of pollutants from human activity. When bushfires strike, these pollutants are re-released into the air with smoke and ash.
Environment
Sep 23, 2020
0
8
Imagine being able to detect the faintest of radionuclide signals from hundreds of miles away.
Earth Sciences
Aug 25, 2020
0
4
Municipal solid waste is trash—such as plastic, food scraps and lawn clippings—that goes into garbage bins and doesn't get recycled. Most of this waste is buried in landfills or is incinerated. Now, researchers reporting ...
Environment
Mar 25, 2020
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