erosion
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Rising seas aren’t the only threat to coastlines
Erosion will make the West Coast even more vulnerable as bigger storms batter shores.
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Watch this adorable preview for the end of the world
Erosion is the most terrifying and boring problem you’ve never heard about.
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Forget seawalls: There’s a cheaper, more effective way to protect shorelines.
"Living shorelines" use plants and other natural elements to stabilize vulnerable areas against sea-level rise.
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Big Ag is pissing away our nation’s rich topsoil
Midwest farmland is more scarred and eroded then previous reports suggested.Photo: Environmental Working GroupBad federal policy and intensifying storms are washing away the rich dark soils in the Midwest that made this country an agricultural powerhouse and that remain the essential foundation of a healthy and sustainable food system in the future. That’s the alarming […]
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How some Iowa farmers keep the land fertile, while others salt the earth
The Environmental Working Group (EWG) has a new study out about the sexiest subject ever — soil erosion! Wait, don't go, this is important: Topsoil takes forever to make, so as it washes off of fields, it's literally taking our ability to feed ourselves with it. Previously, scientists had estimated that Iowa fields were losing […]
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I raise pigs on annual pasture crops. Am I farming sustainably?
Bob Comis with his porkers. Will they leave the land more productive than they found it? Photo: Zach Phillips The concept of sustainability isn’t very useful as a critique of industrial agriculture — all you have to do is create a friendly definition of “sustainable,” and the critique is turned on its head. However, sustainability […]
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Learning from past civilizations
To understand our current environmental dilemma, it helps to look at earlier civilizations that also got into environmental trouble. Our early 21st century civilization is not the first to face the prospect of environmentally induced economic decline. The question is how we will respond. As Jared Diamond points out in his book Collapse, some of […]