In a win-win for a cleaner planet, scientists have devised a way to use waste cooking oil and sulphur to extract the neurotoxin mercury from the environment.
Materials Science
Aug 8, 2017
0
21
Vast amounts of toxic mercury are accumulating in the Arctic tundra, threatening the health and well-being of people, wildlife and waterways, according to a UMass Lowell scientist investigating the source of the pollution.
Environment
Jul 12, 2017
4
773
Huge pulses of volcanic activity are likely to have played a key role in triggering the end Triassic mass extinction, which set the scene for the rise and age of the dinosaurs, new Oxford University research has found.
Earth Sciences
Jun 19, 2017
0
147
Numerous hazardous substances seep from landfills into soil and groundwater, threatening human health and the environment. However, current methods for monitoring these substances are cumbersome and can create additional ...
Optics & Photonics
Apr 24, 2017
0
15
Mercury is very toxic and can cause long-term health damage, but removing it from water is challenging. To address this growing problem, University of Minnesota College of Food, Agricultural and Natural Sciences (CFANS) Professor ...
Materials Science
Mar 22, 2017
0
8
A highly toxic form of mercury could jump by 300 to 600 percent in zooplankton—tiny animals at the base of the marine food chain—if land runoff increases by 15 to 30 percent, according to a new study.
Environment
Jan 27, 2017
2
270
For years, public health experts have warned against eating certain kinds of fish, including tuna, that tend to accumulate mercury. Still, tuna consumption provides more mercury to U.S. consumers than any other source. But ...
Environment
Nov 10, 2016
0
10
How should cost factor into the protection of human health and the environment? That was the central question in a Supreme Court case last summer that pitted the coal industry and 20 U.S. states against the Environmental ...
Environment
Feb 16, 2016
0
11
An analysis of long-term trends in the amount of mercury in rainfall and other forms of precipitation in North America found recent increases at many sites, mostly in the center of the continent. At other sites, including ...
Environment
Jan 27, 2016
0
214
Between 1990 and 2010, global mercury emissions from manmade sources declined 30 percent, according to a new study by the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS), Peking University, the U.S. ...
Environment
Jan 15, 2016
1
16
