Canada lynx protections deal sealed by US, environmentalists

U.S. wildlife officials have agreed to craft a new habitat plan for the snow-loving Canada lynx that could include more land in Colorado and other western states where the rare animals would be protected, according to a legal ...

How do we solve the problem of agricultural nutrient runoff?

Agricultural runoff from Midwestern farms is a major contributor to a vast "dead zone" in the Gulf of Mexico. Nitrogen, phosphorous and other farm nutrients drain into the Mississippi River, which empties into the Gulf, spurring ...

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