Here’s a maybe unpopular opinion: do we need to convince everyone? We just need to take action. This is about the survival of the civilization, not about pampering every lunatic.
We are past the window for incentives -- we have sufficient observation of how individual incentive-guided action plays out in a finite world built of externalities. We are in the window for action: nationalization/collectivization of the offenders, forfeiture of their assets, and redirection into massive creation of renewables, sustainable industry, carbon capture/mitigation, and global relief for the people displaced and impoverished by climate and food disruption.
So yeah, maybe not everyone, but the reward matrix in this game makes very difficult to ignore all of them.