In 2018, Atoms for Peace reunited without Refosco to perform the song "Atoms for Peace" at a solo Thom Yorke show in Los Angeles. In 2015, Yorke and Flea performed "Atoms for Peace" on the French television show "Le Grand Journal" and performed "Default" at the Paris United Nations Climate Change Conference. Flea provided trumpet for Yorke's song "Daily Battles", for the 2019 film "Motherless Brooklyn". Waronker and Refosco formed a new group, Jomoro, and released their debut album, "Blue Marble Sky", on 4 June 2021.