Articles related to "Nutrient Pollution"

Low-oxygen 'dead zones' caused by nutrient pollution are spreading through coastal ecosystems worldwide. Climate change may make this serious environmental problem worse.

Agricultural fertilizers pollute coastal ecosystems with excess nutrients, creating hypoxic 'dead zones' that reduce habitat, lower biodiversity and impact fisheries.

The estuary ecosystem, where ocean saltwater and inland freshwater meet, is large but shallow. A heavy load of nutrients are washing into the bay and fouling the habitat.

Sewage, animal waste, and other pollution that could expose U.S. swimmers to a host of waterborne illnesses necessitated 20,000 beach closing and advisory days in 2008.

Americans love to live near the water. When they learn to understand, protect, and preserve wetland habitats they insure the future.