Would you like to know what the Trees in Cities Challenge has achieved? Take a look at the tree-o-meter, showing the total number of trees pledged by all participants and the number of trees planted to date.
Over 80 cities have pledged to date
Grand total pledges as of 31 Dec 2022: 11.9 million trees
Grand total reported planted as of 31 Dec 2022: 10.8 million trees