Nutrient Pollution

Learn the Basics of Nutrient Pollution
Nutrient pollution is one of America's most widespread, costly and challenging environmental problems.
>Learn about the problem, its sources and its effects
Adapting to Climate Change
Warming water, droughts and sea level rise can make harmful algal blooms worse.
>Find out how a changing climate might lead to more algae
Farmer Heroes Manage Nutrients on Farm
EPA celebrates farmers who take action to reduce nutrient pollution and preserve their water resources.

>Read their stories.
Make a Difference
Simple actions at home and in the yard can help prevent nutrient pollution.
>See what you can do

Learn the Basics of Nutrient Pollution