Grassed waterways are placed in agricultural fields where runoff water tends to concentrate because they can substantially reduce soil erosion. Mapping techniques that help identify where erosion channels will likely form ...
Environment
Aug 13, 2009
0
0
When scientists look at the Earth's available water for ecosystem services, they don't just look at precipitation. They must also account for water moving from the ground to the atmosphere, a process known as evapotranspiration ...
Biotechnology
Apr 30, 2024
0
0
Arctic riverbanks are typically resilient, thanks to the power of permafrost. This permanently frozen soil locks in sediment, leading to low erosion rates. But as Arctic river water warms due to climate change, some researchers ...
Earth Sciences
Apr 25, 2024
0
12
Landslides typically occur under heavy rain. With the potential for increased precipitation due to climate change and a possible return to La Niña reinforcing slopes with native trees and shrubs could be an effective, economical ...
Earth Sciences
Apr 11, 2024
0
1
As temperature records tumble, and the threat of bushfires and dry conditions looms large, an international study by Flinders University and Argentinian researchers renews the urgency of calls to make more concerted efforts ...
Earth Sciences
Feb 6, 2024
0
5
Kyushu University researchers have found that Japanese beech (Fagus crenata) in the forests of southern Kyushu have seen reduced growth, due to soil erosion caused by the overpopulation of sika deer (Cervus nippon). Their ...
Plants & Animals
Jan 25, 2024
0
41
It's right under our feet. We barely notice as we go about our lives, yet it is nothing less than the largest carbon repository among all of Earth's ecosystems. This distinction is awarded neither to forests, nor to the atmosphere, ...
Ecology
Dec 7, 2023
0
7
Over-fertilized waterways, impoverished soils: the use of phosphorous in agriculture is creating a dilemma, and it all began thousands of years ago. This has been verified by an analysis published in Global and Planetary ...
Earth Sciences
Oct 27, 2023
0
8
No droppings, tracks, nests or other traces of wildlife—Canada's boreal forests were devastated by record wildfires this year.
Environment
Oct 4, 2023
0
4
A survey of farmers in four Northeast states, including New York, found that incentive payments encouraged participants to plant twice as many acres of cover crops as they did prior to receiving funds—a change that can ...
Ecology
Sep 20, 2023
0
13
