Using treated waste as an agricultural fertilizer is controversial, but the practice has several climate-related benefits.
In King County, treated human waste, also known as biosolids, plays an important part in the government’s efforts to combat global warming. “Every year we provide the equivalent of taking about 8,000 cars off the road,” said Cat Gowan, a biosolids project manager in the county’s wastewater treatment division.
King County is far from alone in sending its biosolids to farms; about 55% of all treated human waste in the U.S. is added to soils. But the Seattle-area program, which began in the 1970s, is one of the nation’s most ambitious.
FULL STORY: In King County, Washington, human waste is a climate solution
Why Jay Inslee Should Embrace Cross-Laminated Timber
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A ‘Playbook’ for Better Bus Service, From King County Metro
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The VW Bus is Back — Now as an Electric Minivan
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Has President Trump Met His Match?
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Biketown Lives
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‘Stockholm Tree Pit’ Saves Dying Urban Trees
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Analysis: Just 5 Percent of Detroit Bus Stops Have Shelters
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Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
City of Edmonds
City of Albany
Harvard GSD Executive Education
UCLA Lewis Center for Regional Policy Studies
Mpact (formerly Rail~Volution)
City of Piedmont, CA
Great Falls Development Authority, Inc.
HUDs Office of Policy Development and Research