Manure-to-Energy Project Touted as Climate Fix Emits Thousands of Tons of Methane

Manure-to-energy project touted as climate fix emits thousands of tons of methane

A Wisconsin project dubbed the “world’s largest manure biogas project” emits nearly 5,000 metric tons of climate-warming methane annually, roughly equivalent to emissions from 30,000 gasoline-powered vehicles, according to state data that adds to concerns about the impacts of large-scale manure digesters.