The IEA says China’s CO₂ emissions rose by 565 Mt in 2023 to 12.6 Gt, which it states was a 4.7% increase from 2022.
So any emission reduction done by developed countries is offset by China.
So any emission reduction done by developed countries is offset by China.
The quote from your link:
> China’s carbon dioxide (CO2) emissions fell by 1% in the final quarter of 2025, likely securing a decline of 0.3% for the full year as a whole
So, increase of 4.7% and then (likely) decrease of 0.3% is a great progress?
I would rather wait for official IEA data before claiming victory: https://www.iea.org/countries/china/emissions