Aerial surveys show US landfills are major source of methane emissions

At large emitting landfills, 60 percent had methane leaks that persisted over months or years

Related Keywords

Environmental Protection Agency ,District Of Columbia ,United States ,Washington ,Arizona ,University Of Arizona ,Dan Cusworth ,Arizona State University ,Propulsion Laboratory ,Carbon Mapper ,Scientific Aviation ,Environmental Protection ,Vietnam Life Aerial Surveys Show Us Landfills Are Major Source Of Methane Emissions ,