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"The National Park Service is proposing the extension of rules for boating on the Colorado River through part of Grand Canyon National Park to the landmark's entire 277-mile river corridor."
"California officials said Wednesday they are trying to avert the federal government's threat to seize six parks that could be closed to help reduce the state's ballooning budget deficit."
Engineering projects hope to save Louisiana's shrinking coastal wetlands by diverting sediment from the Mississippi River -- but a new study says there is not enough mud in the Mississippi to do the job.
The Canadian Institute's conference will offer an in-depth look at how Canadian and U.S. carbon initiatives compare and contrast, and the most up-to-date carbon policy information from both sides of the border.
"The Mekong has long flowed freely, supporting one of the world’s great inland fisheries. But China is now building a series of dams on the 2,800-mile river that will restrict its natural flow and threaten the sustenance of tens of millions of Southeast Asians."
If the Army Corps of Engineers and private companies used all the mud they dredge from wetlands and waterway to rebuild Louisiana coastal marshes, it would be a boon for coastal restoration.
"The Obama administration said Thursday that it would toughen standards for mountaintop-removal coal mining but would not end the practice as some environmental groups had hoped."
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