Climate activists from Oxfam, wearing giant heads depicting the leaders of the G7, sit on beach chairs as they participate in an action on Swanpool Beach in Falmouth, Cornwall, England, Saturday, June 12, 2021. Leaders of the G7 gather for a second day of meetings on Saturday, in which they will discuss COVID-19, climate, foreign policy and the economy. Leaders depicted from left, German Chancellor Angela Merkel, U.S. President Joe Biden and British Prime Minister Boris Johnson. (AP Photo/Alastair Grant)