Psychologists for Peace held an online event for the International Day of Peace on 21st September 2021, with PfP members presenting on their research on peace and mental health. Ariane Virgona (winner of the PfP Peace Project Award in 2019) discussed how polyculturalism, a novel ideology that focuses on mutual influences between cultures, can increase positive and meaningful intercultural engagement. Professor Ann Sanson discussed her current work examining the impacts of climate change on children and young people. View the recording here: