Methane emissions will rebound without strong action, IEA warns

Global emissions of powerful greenhouse gas fell 10% overall in 2020 but grew in some regions

Mission: IEA executive director Fatih Birol
Mission: IEA executive director Fatih BirolPhoto: AP/SCANPIX
Published 18 January 2021, 13:06Updated 18 January 2021, 15:00