I don't really understand the attraction people experience for big trucks and SUVs. Of course I understand that in many, maybe even most cases folks do actually "need" such things but the 5'2" chica who can barely see over the steering wheel? I suspect in more cases than not the reasons are psychologic rather than practical.
What I sort of enjoyed back when gas prices were more volatile was seeing people with such vehicles bitch about prices, trade in their behemoths for something smaller and then go back out and rinse, repeat.
Now please understand, I think peeps should be able to buy what they want, at least short of say, rocket launchers. My god, I am really skewing libertarian in my old age. I might not mind seeing something like a gas guzzler tax come back though so maybe we can get our collective crusty asses moving on anthropomorphic climate change. But that would be the only reason and only for peeps that don't have a real need like work or big families with lots of football or lacrosse equipment.
And I'm pretty sure that in spite of the global-warming-is-a-myth luddites, most rational people understand this shit is for real. Even moma earth is breaking out in permafrost methane leaks, which despite that gas only surviving about 12 years in atmosphere as opposed the hundreds of years for CO2, it is so much more dangerous - especially as those "leaks" become perpetual fountains of methane.
But aside from the shitty economics involved in harvesting and liquifying it, I can definitely see the time coming when we instead exploit those reserves. And if you think Russia is a major producer now, outside of Alaska, they are probably sitting on top of even more massive methane reserves. So sure, we can try to go renewalables but you've still got a growing world population and don't try to convince Sudan or Bangladesh to spend several times the cost of LNG to buy wind or solar farms.