Treebeard's Lament

Treebeard has much to face in the new world.  Certainly Aragorn will expand his empire and certianly growth must come.  The questions he faces have been but slowed with the overthrow of Saruman and of Sauron.  Ultimately his forests will suffer under the progress of men.  Neither elves nor anyone else will protect his charges in the new world though the changes have been delayed for perhaps a few centuries.