A study published in Nature Geoscience shows that air pollution has had a significant impact on the amount of water flowing through many rivers in the northern hemisphere.
Climate change is expected to result in heightened risk of extinction for many species. Because conservation scientists are just starting to understand this threat, many have concluded that current risk assessment protocols, such as the International 'Red List' published by the International Union for Conservation of Nature (IUCN) and based on rules established in the 1990s, will fail to identify many species at risk from climate change.
An expedition from the Hebrew University of Jerusalem and the Carnegie Institute of Science has measured a roughly 40% reduction in the rate of calcium carbonate deposited in Australia’s Great Barrier Reef in the last 35 years — a scenario that could damage the reef framework and endanger the entire coral ecosystem.
The Earth’s soils store four times more carbon than the atmosphere and small changes in soil carbon storage can have a big effect on atmospheric greenhouse gas concentrations. A new paper in the journal Nature Climate Change concludes that climate warming does not accelerate soil organic carbon decomposition or affect soil carbon storage, despite increases in ecosystem productivity.
Some tropical reptiles may be able to adapt quickly to climate change rather than go extinct as widely expected, a Dartmouth-led study finds.
"The results will allow us to better understand how the fish communities might shift under different climate change scenarios and provide the type of environmental data to inform future decisions relating to the management and siting of protected areas," said Paula Whitfield, a research ecologist at NOAA's National Centers for Coastal Ocean Science (NCCOS) and lead author of the study.
The increasing acidification of ocean waters caused by rising atmospheric carbon dioxide levels could rob sharks of their ability to sense the smell of food, a new study suggests.
Biodiversity Research Institute’s (BRI’s) Adirondack Center for Loon Conservation and the Wildlife Conservation Society’s (WCS’s) Adirondack Program announced today that three new articles summarizing research on Adirondack loons have been published in a special issue of the journal Waterbirds that is dedicated to loon research and conservation in North America.
Restoring oysters—and their ability to filter large volumes of water—is widely seen as a key way to improve the health of Chesapeake Bay. New research makes this calculus even more appealing, showing that the mussels that typically colonize the nooks and crannies of a restored oyster reef can more than double its overall filtration capacity.
If Americans altered their menus to conform to federal dietary recommendations, emissions of heat-trapping greenhouse gases tied to agricultural production could increase significantly, according to a new study by University of Michigan researchers.
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