https://en.ndrc.gov.cn/policies/202303/P02023042539857072035...
Per-capita emissions is the only metric that has any meaning, since it isn't altered by historical happenstance as to whether a country is large or was split into multiple countries due to historical events.
If China split into two countries tomorrow, suddenly they would be doing better on this deceitful metric but the ground truth has not changed one bit.
1. Implement a mechanism domestically to reduce pollution. [1][2]
2. Then implement a "carbon/pollution tariff" on any imports[3] so that foreigners are hit the same way domestics folks are (perhaps with allowances for developing companies that are too poor for advanced pollution control).
[1] https://en.wikipedia.org/wiki/Economists%27_Statement_on_Car...
[2] https://en.wikipedia.org/wiki/U.S.–Canada_Air_Quality_Agreem...
[3] https://en.wikipedia.org/wiki/EU_Carbon_Border_Adjustment_Me...
In absence of truth, its just trolling and abuse. I think for some of the followers, this is what they really want. They have lives devoid of meaning and subjectivity as they are long numb, and so watching someone troll / hurt others (including them at times) helps them feel anything.
Why do they keep trying the doomsday messaging?
Its too far into the future, hence irrelevant for most current consumers. And even if they thought it relevant, if you take it at face value: whatever you're doing won't solve the issue anyway, because it's a global issue.
The messaging has to go back to local effects. Literally everything you should do for the climate has a lot of positive effects short term... I e. don't try to outlaw ICE vehicles in cities because of climate... Massively tax them because the they reduce the air quality and cause noise pollution