Sand dunes offer clues to coastal erosion and how to prevent it
The 200 million Europeans who live in coastal zones are already feeling the impact of global warming through extreme variations in sea level and flooding.
The 200 million Europeans who live in coastal zones are already feeling the impact of global warming through extreme variations in sea level and flooding.
Earth Sciences
May 3, 2023
0
4
Researchers at the University of Massachusetts Amherst and the University of Alaska Anchorage are the first to characterize two different types of surface water in the hyperarid salars—or salt flats—that contain much ...
Earth Sciences
May 1, 2023
0
302
Life in the ocean's "twilight zone" could decline dramatically due to climate change, new research suggests. The twilight zone (200m to 1,000m deep) gets very little light but is home to a wide variety of organisms and billions ...
Environment
Apr 27, 2023
0
125
New research published in Regional Environmental Change has shown that as climate zones shift toward hotter and drier conditions, ecological diversity will decline, posing a major threat to terrestrial ecosystems with far-reaching ...
Earth Sciences
Apr 20, 2023
0
8
Heat waves in India are increasing in frequency, intensity and lethality, burdening public health, agriculture, and other socio-economic and cultural systems. A study published in PLOS Climate by Ramit Debnath at University ...
Environment
Apr 19, 2023
0
55
Deep below the ocean surface, the light fades into a twilight zone where whales and fish migrate and dead algae and zooplankton rain down from above. This is the heart of the ocean's carbon pump, part of the natural ocean ...
Earth Sciences
Feb 2, 2023
0
14
Researchers have created a map of oceanic "dead zones" that existed during the Pliocene epoch, when the Earth's climate was two to three degrees warmer than it is now. The work could provide a glimpse into the locations and ...
Earth Sciences
Jan 4, 2023
0
117
Bladderwrack in the Baltic Sea emits significant amounts of methane, which, to some extent, can offset the uptake of atmospheric carbon dioxide by these algae. This is shown by a new study from Askö Laboratory, where the ...
Environment
Jan 4, 2023
0
31
Scientists have discovered that the atmosphere contained far less CO2 than previously thought when forests emerged on our planet, the new study has important implications for understanding how land plants affect the climate.
Earth Sciences
Dec 20, 2022
0
19
For thousands of kilometers along the western coasts of the Americas, low-oxygen waters known as oxygen minimum zones stretch out into the Pacific Ocean. In part due to climate change, this oxygen-starved region is likely ...
Earth Sciences
Nov 29, 2022
0
20