Black soil covering white snow in ditches during the winter and clouds of dirt swirling across fields, farms and roads are stark evidence that erosion is a major threat to soil health. Despite a “Wake ...
If you would like to learn more about the IAEA’s work, sign up for our weekly updates containing our most important news, multimedia and more. Farmer El Haj Abdeslam and his three helpers spent years ...
Malawi's increasingly unpredictable rainfall and higher than usual temperatures are causing problems for smallholder farmers. Soil erosion has increased, causing soil fertility and water availability ...
The American dust bowl of the 1930s demonstrated the ruinous consequences of soil degradation. Decades of farming practices had stripped the Great Plains of their fertile heritage, making them ...
Raindrops can wreak havoc on Earth. They just do it on a microscopic scale. At that scale, raindrops hitting bare ground have nearly the force of a hammer hitting a mound of dirt. What happens when ...
(Mass Appeal) – April 22 is Earth Day, and we thought it would be fun to experiment with erosion using three basic materials: plastic bottles, soil, and water. Dr. Yadilette Rivera-Colón, Board Chair ...
If you would like to learn more about the IAEA’s work, sign up for our weekly updates containing our most important news, multimedia and more. Soil and water, two ingredients that support Tunisia’s ...
A single drop is harmless, but when billions of raindrops fall from a cloudburst onto bare soil they strike like billions of tiny hammers, dislodging tons of soil per acre which is carried away by ...
This story is a supplement to the feature "No-Till: How Farmers Are Saving the Soil by Parking Their Plows" which was printed in the July 2008 issue of Scientific American. A fundamental drawback of ...
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