the reality is that the poor and downtrodden masses will suffer - as is the case when you look back through history. it has always been this way. why should that change because you're alive? what do you contribute to the equation to alter it in any meaningful way?
some small minority percentage of humanity will survive (the wealthy 1st world nation's citizens) - probably in bunkers or perhaps in orbit - and after things "cool off" they will repopulate the world. you can see the faint beginnings of this starting now, if you look close enough.
it's true that some changes are coming down the pipeline, I just dont see those changes having any noticeable effect in the next ~50 years.
if it took 250 years for the climate to warm up (since the dawn of the industrial revolution), then it's going to take just as long to cool down - and that's presuming that we have the ability to make changes in our power generation methods to eliminate our dependence on coal/oil. a bit over 60% of all electricity generation, globally, comes from Coal, Gas, and Oil (in that order). we really just need reliable fusion & enough fuel for a few decades - by then the technology will have matured enough where we can get H3 from space. tangential to that would be to base solar power generation in a L4 or L5 orbit, then beam the power back to the surface.
in regards to extinction/famine - the absolute maximum carrying capacity of Earth, in regards to our species, is somewhere between 9 and 10 billion. that's a hard limit, unless we're willing to live hand to mouth like some people do in the 3rd world (very few folks are going to sign up for that). we're at 8 billion or so now. people arent going to stop having kids unless they're forced to, or there's not enough food to feed them (though as recent decades in Africa have shown, usually not even then). at some point, famine on a massive scale is a nigh certain thing. perhaps we need to depopulate by 30% or so? I'm not a policy maker and neither is anyone on Lemmy, so it probably doesnt matter that much what we think.
or, you know, just force all new construction to have hot water on demand systems and then offer a large tax incentive to upgrade. it worked for the solar industry, no reason it cant work for hot water too. water tanks as hot water heaters is early bronze age tech.
I personally laugh every time mob-mentality takes over and my "vote score" is deeply negative. like, who cares? voting doesnt matter. some instances get rid of it entirely. I've been laughing a lot recently.
it’s certainly true that the slave trade existed in Africa for thousands of years, but it existed everywhere else for just as long - probably since inter-tribal warfare tens of thousands of years ago.
not too sure about the skill development bit unless you squint at it and are maybe a bit loose in your definition
ah, some actual data, thanks! still, it looks like an average variance of 1 degree celsius over 2000+ years.
let's be honest though - nothing is going to change in the next ~50 years or so, not enough to stop the slight raise in temperature. no one is willing to go back to living like medieval peasants prior to the industrial revolution. no one politician is going to enact any laws that will return society to that state. no coalition or governmental body is going to do it either. not in America, not in China, not in India, not in Europe.
we would need most of northern africa and all of central australia covered by solar panels, wind turbines everywhere, and probably actual fusion reactors generating power in order to markably decrease global temperatures.
hopefully they can start careers in some other country.