You sound like all the right-wing politicians the world over who don't want to implement zero carbon solutions because "China still burn coal".
We're on a sinking ship and you're complaining that you don't like the colour of the life raft.
If China was the only country in the world that burned coal, but they exclusively burned coal, and everybody else was on solar panels the world would still be an infinitely better place and it is right now. Not doing something just because other people also aren't doing it just ensures that nobody does anything.