Portland to fuel city vehicles with sewage fumes

Read the full story at Mother Nature Network.

Portland, Oregon’s reputation for setting itself apart from the pack — and then some — is well deserved.

And while not the first city to capture noxious sewage gas and convert it into vehicle fuel, Portland’s newly approved $9 million “poop-to-power” scheme is certainly ambitious, aiming to cut greenhouse gas emissions by 21,000 tons annually while producing enough homegrown, revenue-generating natural gas to power the equivalent of 154 sanitation trucks for a year.

Author: Laura B.

I'm the Illinois Sustainable Technology Center's Sustainability Information Curator, which is a fancy way of saying embedded librarian. I'm also Executive Director of the Great Lakes Regional Pollution Prevention Roundtable. When not writing for Environmental News Bits, I'm an avid reader. Visit Laura's Reads to see what I'm currently reading.

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