The loss of glaciers worldwide enhances the breakdown of complex carbon molecules in rivers, potentially contributing further to climate change. University of Alaska Southeast Professor of Environmental Science Eran Hood was part of an international research team led by the University of Leeds that has for the first time linked glacier-fed mountain rivers with higher […]
A new study by researchers at Woods Hole Oceanographic Institution (WHOI) and their international colleagues found that freshwater runoff from rivers and continental shelf sediments are bringing significant quantities of carbon and trace elements into parts of the Arctic Ocean via the Transpolar Drift—a major surface current that moves water from Siberia across the […]
Overlooked carbon source contributes to local coastal ecosystems A previously unknown, significant source of carbon discovered in the Arctic has National Science Foundation-funded scientists surprised — and concerned about what it may mean in an era of climate change. In a Nature Communications paper, chemists and hydrologists from The University of Texas at Austin and other institutions present evidence […]
A new Simon Fraser University-led study looking at the effects that glacier retreat will have on western North American Pacific salmon predicts that while some salmon populations may struggle, others may benefit. The research, published today in the journal BioScience, examined the multiple ways in which salmon might be affected by climate-change driven glacier retreat […]