On Tuesday, July 7th I organized a breakout session Tackling Climate Change at a virtual useR!2020 Munich. When I submitted the proposal I hoped the session will be a mix of an invited talk, climate-related contributions submitted to the useR! and an open discussion between R users and researchers. In an online setup, the final session schedule was a bit different. The session lasted almost 2 scheduled hours. Around 130 people joined the session.