If unified national and international commitment could achieve monumental progress during crises like the world wars, a similar level of coordinated mobilization is required today. A wartime economic restructuring transitions society at emergency speed off fossil fuels through massive investments, just transition programs, and an enduring rationing of carbon pollution. Government mandates modernize infrastructure, transportation, manufacturing and agriculture along renewable lines while stimulating sustainable jobs and industries.
International cooperation leverages strengths and resources, from research collaborations to emissions pacts holding all nations accountable. Wealthy emitters aid economic transition of frontline nations suffering first from weather extremes. A progressive carbon fee program funds mitigation efforts while incentivizing structural economic changes. Grants assist vulnerable communities relocating from rising seas and intensifying natural disasters.
Prioritizing collectivity and justice transforms sacrifices into liberating progress for all humankind. With science as the commanding general, nonviolent civil disobedience compels stubborn political systems to catalyze transformations long stalled by obstructionism and misinformation. But societal will aligned behind solutions offers hope where bleakness once prevailed.
The problem being, of course, that conservatives and capitalism are ruining everything. Just look at how we fared at COVID. If we can't get the entire population to stay at home and wear masks to protect themselves against a global pandemic, how the heck are we supposed to get them to stay at home and wear masks to protect themselves against climate change?
I also think it's foolhardy to naively assume that once the older generations start dying off due to old age, things are just automatically going to become better and more progressive without us having to lift a finger. Wrong! I've observed conservative brain rot already starting to infect my peers. And while I'm fortunate and privileged enough to live in a progressive blue state that (relatively speaking) cares about the Earth, unfortunately, very few communities around the globe have such luxury.
I think better trust in government is what we need. But the way things stand, we are so not ready for this. And if democracy doesn't work in getting people to accept and comply with climate regulations that are bound to follow - and at this point that's much more of a "when" than an "if" - leaders maybe shouldn't be afraid to use force.
Hopefully at that point, we can keep a lid on things better than we did during COVID. But who am I kidding.
We need an alliance of progressive countries willing to lower their own emissions and using their influence to get other on board. Right now the EU is doing some of that, by including climate goals in trade deals, enforcing high enviromental standards, which causes the Brussels Effect, setting up emissions based import tariffs and the like. That kind of works, as the EU is rich and only has a bit higher then average emissions, but they are generally falling.
So there are good things happening, but a global alliance with all countries agreeing on a hard strategy is just not going to happen. Some countries will lead and others will follow freely or unfortunatly partly by force.