US emissions are ludicrously high per capita but shrinking. The rest of the world's are higher overall and growing.
I'm not sure the mentality that it'd be rude to consider tackling the latter problem unless and until US per capita emissions drop below the global average is going to help the planet.
Ok -- Empty out the North.
http://www.mappedplanet.com/karten/klima/januar_temp-na.png
How about it? I get to move to Memphis, where I no longer need to heat my dwelling in the Winter.
https://www.chatelaine.com/home-decor/environment-eco-home-h...
I pay 11.3 cents per k/w for electricy
https://www.torontohydro.com/for-home/rates
Natural gas costs 4.71 US/MMBtu
https://www.torontohydro.com/for-home/rates
Now
1 MMBTU = 293.07107 kWh
So with ALL of this, electricity is 7 times more expensive than natural gas.
Now, it costs $125 or so per month to heat a house here - Using electricity, that would be $875. Per month.
https://www.torontohydro.com/about-us/company-overview
Only 6.3% Natural Gas.
In a nutshell, I can't afford it. That's ok, I can just to Memphis for my retirement.