Replanting all the forests in the world that have been cut down will only replace all the firsts in the world. Eventually we run out of room for new forests. T

Replanting all the forests in the world that have been cut down will only replace all the firsts in the world. Eventually we run out of room for new forests. The major battle in combating AGW is the quantity of carbon we have dug up from the ground and released into the environment.