This ship has sailed. The environment is destined to be destroyed sooner or later. It's just not at this generation so hardly anybody in charge is worried. Except the growth problem that cannot be solved, inequality is another fact. Sure I pollute with my yearly 10MWh of home heating + 10 for my car, but someone pollutes in multiple times that with his yacht and jet. Let's start by converting him before we all revert back to middle ages.