JOINTBriefThis project has received funding from the European Unions Horizon 2020 research and innovation programme under grant agreement N.959143.This publication reflects only the view of the author(s)and the European Commission is not responsible for any use that may be made of the information it contains.RussiaUkraine Talks and the Indispensable Role of the US and EuropeRiccardo AlcaroMarch 2022No.14