Small streams are threatened by urbanization, logging, and agriculture. Scientists have uncovered evidence that makes stream more important in land-use policies.
"Nitrogen runoff into waterways has become an escalating environmental problem over the last 50 years, but a recent study found that small streams are extremely efficient at removing excess nitrogen?as much as half of the nitrogen that enters them...Land-use policies up until now have focused on terrestrial solutions for inhibiting nitrogen pollution...[w]hat this study shows is that we can reduce the amount of nitrogen that is being carried downstream by maintaining streams and wetland areas."
Thanks to Abhijeet Chavan
Read the full story: Streams Reduce Nitrogen Pollution, Scientists Find
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
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City of Rosemead
Rutgers University, Edward J. Bloustein School of Planning and Public Policy
One Hundred Miles
The Architects Foundation
University of Cincinnati Online
Montrose County
The Pocatello Development Authority
The Urban Renewal Agency of the City of Pocatello