Dams hurt river. Copper River in Alaska. Proposed logging road threatens salmon runs, birds, grizzly bears and other wildlife. Dams and Atlanta sprawl threaten water supply and quality. Coal River in West Virginia.
Coal mining threatens waterway.
Rio Grande in Colorado, New Mexico, Texas and Chihuahua and Coahuila, Mexico. Water diversion and overconsumption, flood control projects, land development and pollution threaten the endangered silvery minnow. Mississippi and White rivers in Minnesota, Wisconsin, Illinois, Missouri, Kentucky, Tennessee, Arkansas, Mississippi and Louisiana. Flood control and navigation has eliminated habitat for fish, birds and mussels. North Fork Feather River in California.