Urge President Obama to Protect America's Most Endangered Rivers

We need rivers for the clean drinking water, recreational opportunities and many other benefits they provide. Sign the petition asking the President to ensure that clean water and healthy rivers are a priority. Read the full petition.

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America's Most Endangered Rivers

Protecting our rivers for future generations.

America's Most Endangered Rivers of 2011

Why This List is Important

America’s Most Endangered Rivers is more than a list. It is a call to action to engage concerned citizens in the fight to protect rivers. With public support, we can directly impact the fate of these rivers and save them for generations to come.

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