@scientist experts can connect the dots and have done so for at least half a century now. It is also true that today awareness is the highest ever. But it falls incredibly short of the behavioral change that is required, destruction will continue for decades.
Ofcourse it is the duty of any sane person to think and act in the right direction even it appears hopeless. Miracles happen sometimes, we dont know everything about societal transformations. Maybe there are also benign tipping points.