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Articles on Erosion

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A farmer plows a dry and dusty cotton field near Phoenix, Ariz., while a drought affects the Southwest. (AP Photo/Ross D. Franklin)

How to fight desertification and drought at home and away

Desertification is a problem of global proportions. If action isn’t taken now, it will accelerate and fuel further migration and conflict.
Teetering: Abergeldie Castle. Russell Cheyne

How to stop a castle falling into a river

Storm Frank has left one of the Queen’s neighbours in Aberdeenshire on the verge of collapsing into a river. Here’s what you do about it.
Instead of developing a northern foodbowl to feed our neighbours, Australia could help them feed themselves. Neils Photography/Flickr

Australia should help East Timor feed itself

A nation that destroys its soils, destroys itself — Franklin Roosevelt It is a worthy objective to sell more food to Asia, but we should not conflate pursuing export income with improving regional food…
The magnificence of Mont Blanc, thanks to the Bossons Glacier. photophilde

Mont Blanc’s glacier protects, rather than erodes

Glaciers are monstrously huge pieces of ice. For millions of years their movements have eroded mountains to create some of nature’s most beautiful landscapes. But according to a new study, rather than…

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