I still think our biggest problem will come from the ocean because current change there means irreversible global climate change. We kill shit out there too, large amounts of it underwater forests, we kill the reefs that have taken hundreds of thousands of years to grow and we till underwater mountains like the earth with drag nets in search of orange roughy and other deep sea fish. Then theres the upper reefs bleached dry by the ozone layer depletion. We shave old forests bare for cash and turn it into fields with cows that release pure methane back up there and wonder why the rain clouds are attracted elsewhere. Meanwhile petrol is cheaper than bottled water.

We could now argue that by polluting the air with cars and industry we now create a barrier of smog that is protecting some things from the increased suns radiation from depletion .

Swings and roundabouts pay as you come pay as you leave,they'll tax you on what ever they can tax you on and try to balance the books with that percentage paying for people to back their cause; meanwhile the real issue is out there slowly grinding to a halt and about turn around and work in reverse.