COP26 opening ceremony commences
After a quick greeting with Biden, U.K. Prime Minister Boris Johnson kickstarted COP26 with opening remarks.
Johnson said that while the average age of leaders in the room was over 60, the results of the COP26 conference will be judged by the young people outside and children who are not yet born.
"If we fail they will not forgive us. They will know that Glasgow was the historic turning point when history failed to turn," Johnson said.
U.N. Secretary-General Anthony Guterres echoed the need for urgency in his remarks, highlighting the need to mitigate and reduce global emissions by 45% by 2030.
"Enough of treating nature like a toilet," Guterres said. "Enough of burning and drilling and mining our way deeper. We are digging our own graves."
ABC News' Stephanie Ebbs contributed to this report.