In short, we aren't on track to an apocalyptic extinction, and the new head is concerned that rhetoric that we are is making people apathetic and paralyzes them from making beneficial actions.
He makes it clear too that this doesn't mean things are perfectly fine. The world is becoming and will be more dangerous with respect to climate. We're going to still have serious problems to deal with. The problems just aren't insurmountable and extinction level.
You seem to think that just because someone didn't specifically cite lifetime investment in each platform that it negates their premise.
I disagree.
Stop apologizing for people who have gone far outside the norms, intentionally, simply to pollute more.
Don't confuse it with someone who bought a 2005 honda and are simply getting their useful life out of the vehicle. The US Truck fetish is counterproductive to the needs of actual trucks, and wasteful in resources and disgusting in motivation.
This is conspicuous, intentional overconsumption that not only consumes valuable resources but emits much, much more exhaust products than it should, for the exclusive point of intentionally polluting by reducing combustion. To own the libs, they like to call it.
Is it equal to air carriage or maritime transport? No. No one asserted these things.
But it's more pollution dumped into everyone's atmosphere, more consumption at the pump, all for the purpose of being assholes. Those emissions aren't hypothetical, they're real. Really unnecessary too. A fucking kei truck is more useful than the average american lifted dipshit hauler. Much more efficient too.
But knowing there are people ready to jump in and snipe apocrypha peripherally related to the premise reinforces my doubts that humanity will get it's shit together before we're doomed (if not already). Have a good one.