"Aerial Surveys Show US Landfills Are Major Source Of Methane Emissions"
"Over half of U.S. landfills observed by aerial surveys are super-emitting sources of methane, according to a new study in the journal Science published on Thursday.
The study is the largest assessment to date of methane from landfills, the third-largest source of U.S. methane emissions, and suggests an opportunity to tackle climate change by targeting a prevalent and potent greenhouse gas."