A new IUPUI study funded by the U.S. Department of Agriculture answers a long-debated agricultural question: whether no-tillage alone is sufficient to prevent water pollution from nitrate. The answer is no.
Environment
Sep 22, 2017
3
319
Since the mid-1980s, the percentage of precipitation that becomes streamflow in the Upper Rio Grande watershed has fallen more steeply than at any point in at least 445 years, according to a new study led by the National ...
Earth Sciences
May 11, 2017
0
27
New research from two Carnegie scientists has serious implications for the development of management strategies to reduce nutrient runoff in waterways and coastal areas.
Environment
Nov 15, 2016
0
237
Researchers have uncovered previously hidden sources of ocean pollution along more than 20 percent of America's coastlines.
Environment
Aug 4, 2016
0
61
University of Oregon geologists have seen ridges and valleys form in real time and—even though the work was a fast-forwarded operation done in a laboratory setting—they now have an idea of how climate change may impact ...
Earth Sciences
Jul 2, 2015
0
52
A comprehensive study of a major California estuary has documented the links between nutrient runoff from coastal land use, the health of the estuary as a nursery for young fish, and the abundance of fish in an offshore commercial ...
Environment
Jun 8, 2015
1
160
Incessant mountain rain, snow and melting glaciers in a comparatively small region of land that hugs the southern Alaska coast and empties fresh water into the Gulf of Alaska would create the sixth largest coastal river in ...
Earth Sciences
Mar 19, 2015
32
1097
Without better local management, the world's most iconic ecosystems are at risk of collapse under climate change, say researchers in Science. Protecting places of global environmental importance such as the Great Barrier ...
Environment
Mar 19, 2015
0
58
Lake Erie just can't catch a break. The lake has experienced harmful algal blooms and severe oxygen-depleted "dead zones" for years, but now a team of researchers led by Carnegie's Anna Michalak and Yuntao Zhou has shown ...
Environment
Jan 6, 2015
0
570
(Phys.org) —A team of researches with members from the Netherlands and Nepal has completed a study of the expected changes to mountain runoff in Asia due to global warming over the next half-century. In their paper published ...
