Fridays for Future youth climate activists Farzana Faruk, 22, from Bangladesh, left, Jakapita Faith Kandanga, 24, from Namibia, second from left, Maria Reyes, 19, from Mexico, second from right, and Edwin Moses Namakanga, 27, from Uganda pose for a photograph aboard the Greenpeace ship Rainbow Warrior Oct. They are sailing to COP26 in Glasgow Scotland.