Multilateral efforts to prevent an arms race in outer space have been going on for decades. The most recent efforts include a UN resolution that intended to solve existing gridlocks by getting states to discuss what responsible behaviours in space look like. The problem of dual use – using space assets for military purposes or as a weapon – will continue to make verification of the nature of assets difficult. However, responsible behaviours that promote transparency on how these assets are used can help reduce the risk of miscalculation in space. The UN resolution on responsible behaviours was put forward by the UK in 2020 and discussed in the forum of Open-Ended Working Groups (OEWG) until 2023. Dr Jessica West, Senior Researcher at the Canadian peace research institute Project Ploughshares, shares observations from the discussions at the OEWG and her assessment of what future efforts might look like. Tune in to find out why UN diplomats are the unsung heroes of peace and security, and what Geneva's food prices have to do with it all!