In the wake of recent wildfires that have ravaged northern and central California, a new study finds that the severity of fire activity in the Sierra Nevada region has been sensitive to changes in climate over the past 1,400 ...
Environment
Oct 08, 2019
6
21
By analysing sediment cores from the bed of Europe's oldest lake, an international team of scientists has created a detailed climate history of the north-central Mediterranean stretching back 1.36 million years—and revealed ...
Earth Sciences
Sep 03, 2019
5
1161
Microbial communities living in deep aquatic sediments have adapted to survive on degraded organic matter, according to a study published in Applied and Environmental Microbiology and coauthored by professors at the University ...
Cell & Microbiology
Aug 13, 2019
0
162
Marine sediments tell the history of an environment, including oil spills. By "reading" sediments from the past century, a research team has now determined how much oil hydrocarbon is accumulated in different vegetated coastal ...
Environment
Jul 19, 2019
0
25
The roles of "climate change" versus "tectonics" that dominate erosion and sediment transport over geological time scales have long been a hot topic in Earth science. How to effectively separate their respective roles is ...
Earth Sciences
Jun 18, 2019
0
9
By using marine sediment cores from northwestern Australia, a Japanese team led by National Institute of Polar Research (NIPR) and the University of Tokyo revealed that the global ice sheet during the last ice age had changed ...
Earth Sciences
May 15, 2019
0
6
One of the main challenges in wildlife conservation biology is to understand what factors affect vulnerable wildlife populations over time. Scientists have been trying to understand these factors to estimate how much hunting ...
Ecology
Apr 02, 2019
0
98
The 5.4 million square-mile Antarctic ice sheet is by far the greatest mass of fresh water on earth. If all it were to melt, it would raise global sea levels some 70 meters (220 feet), driving human civilization inland, and ...
Earth Sciences
Mar 26, 2019
0
14
The 5.4 million-square-mile Antarctic Ice Sheet is the greatest mass of fresh water on Earth. If it all were to melt, it would raise global sea levels some 220 feet. Searching for answers to how fast the ice might react to ...
Earth Sciences
Mar 25, 2019
0
17
In the Atlantic Ocean, a giant 'conveyor belt' carries warm waters from the tropics into the North Atlantic, where they cool and sink and then return southwards in the deep ocean. This circulation pattern is an important ...
Earth Sciences
Mar 20, 2019
143
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