Here's a paper saying there is room for 1.2 trillion more trees to be planted: https://eurekalert.org/pub_releases/2019-02/ez-pcc021119.php https://eurekalert.o

Here's a paper saying there is room for 1.2 trillion more trees to be planted: https://eurekalert.org/pub_releases/2019-02/ez-pcc021119.php https://eurekalert.org/pub_releases/2019-02/ez-pcc021119.php Perhaps you could track down the discrepancy in the statements?