I started this speaking of deforestation and how that affects dying out of old trees , which are awe inspiring just to see up close.
I mentioned....
Agriculture,
Raising Cattle,
Cattle ranching
Logging and
Burning biomass
All human endeavors that can be MODIFIED intelligently without moving us all back into the stone age.
It does not require hut dwelling, or turning back civilization 1000 Years. All knee jerk reactions instead of rational thought, diverting from dealing with solvable problems.
As I said this thread was directed at tree-Huggers, not tree- swingers.
Tom excepted oif course