To be fair, there is no other aroma on Earth quite like a hippie at a music festival aroma.
Trees don't really help. When they die, they release almost all the CO2 they captured.
It would take progressively more and more trees over time to act as an ever-increasing CO2 "bank" if we relied on plant life to help.
Eventually, everyone would have to be living in dense forests.
Not that I have a problem with that, it's just that trees don't grow everywhere.
Trees die anyway.Which is my point. We chopped them all down....except the desert, of course, and in the ocean.