Spain's Prime Minister Pedro Sanchez (C), flanked by Barbados' Prime Minister Mia Mottley (CL) and President of European Socialists Stefan Lofven (CR), clap as they pose for a family photo with the rest of attendees before the Global Progressive Mobilisation forum's official dinner, in Barcelona on April 17, 2026. Spanish Prime Minister Pedro Sanchez, a leading Western voice against the war, will gather leftist leaders in Barcelona tomorrow, including Brazilian President Lula. The aim is to promote a common response to the rising 'reactionary wave' worldwide. (Photo by Oscar DEL POZO / AFP via Getty Images)