If they are still at 60% of USA unless your opinion is that Chinese people don't deserve air conditioning as much as Americans, you don't really have a point.
If they are still at 60% of USA unless your opinion is that Chinese people don't deserve air conditioning as much as Americans, you don't really have a point.
Air conditioning is a relatively small part of global CO₂ emissions (3%); you should be more worried about heating.
I would expect air conditioning to also be among the easier energy uses to match with solar power as we go forward. Better building design and more efficient AC devices also make a huge difference.
The point is about quality of life.
There's many ways to achieve improved quality of life. Our fancy-insulated new German house with triple glazing and a heat pump used an average of 250 W grid power last month, despite our PV being (1) a Balkonkraftwerk and therefore only 800 W peak, (2) summer's over, lots of clouds now, and (3) in a very sub-optimal location due to a builder's skip. (Still, the neighbours have trimmed the hedge last weekend and the skip has now gone…)
There's easy ways and hard ways, the point is a country which has done the easy way cannot tell another country with less impact per capita they need to do it the hard way before cleaning up its act. Or you can but you're huge hypocrites.
The easy way isn't the same from one year to the next.
China is currently building out all of this renewable energy and EVs, when the early industrial powers didn't, not out of the goodness of their hearts, but because it is now the easy way.
Everyone is going to have a bad quality of life, to the extent they're able to live at all, if we don't act quickly at massive scale in a coordinated fashion.