Add another item to the ever-growing list of the dangerous impacts of global climate change: Warming oceans are leading to an increase in the harmful neurotoxicant methylmercury in popular seafood, including cod, Atlantic ...
Environment
Aug 7, 2019
6
365
Methylmercury is one of the chemicals that poses the greatest threat to global public health. People ingest methylmercury by eating fish, but how does the mercury end up in the fish? A new study shows that the concentrations ...
Ecology
Nov 6, 2023
0
4
The first widescale assessment of methylmercury in adult amphibians in the U.S. to date shows that in amphibians, this toxic compound is common, widespread, and at least for some, can reach very high levels.
Plants & Animals
Oct 30, 2023
0
54
In the search for ways to fight methylmercury in global waterways, scientists at Oak Ridge National Laboratory discovered that some forms of phytoplankton are good at degrading the potent neurotoxin.
Cell & Microbiology
Aug 9, 2023
0
63
The interplay between mercury and manganese in Arctic seawater may explain a surprising drop researchers found in mercury levels in the Barents Sea during the winter.
Earth Sciences
Aug 18, 2022
0
53
As global temperatures continue to rise, the thawing of permafrost in Arctic areas is being accelerated and mercury that has been trapped in the frozen ground is now being released in various forms into surrounding waterways, ...
Environment
Oct 16, 2019
0
88
Climate change and the loss of wetlands may contribute to increased levels of mercury concentrations in coastal fish, according to a Dartmouth College study.
Environment
Feb 14, 2019
0
49
A Duke University-led study has found dangerously high levels of mercury and its more toxic chemical cousin, methylmercury, in soils, sediments and rivers near artisanal gold mines in the West African nation of Senegal.
Environment
Feb 9, 2018
0
142
A team led by the Department of Energy's Oak Ridge National Laboratory has identified a novel microbial process that can break down toxic methylmercury in the environment, a fundamental scientific discovery that could potentially ...
Environment
May 31, 2017
0
130
Around 2010, the deep waters of Utah's Great Salt Lake contained high levels of toxic methylmercury. Mercury measurements in waterfowl surrounding the lake led to a rare human consumption advisory for ducks.
Environment
Apr 25, 2017
0
37
