You quickly start seeing people's root biases about when you bringing info like this up, "well but historically ...", "you know, the colonialism", "per capita ...", etc. I wish we could deal with the here and now and deal with this scientifically.
You're right. When I posted some facts about Chinese and Indian emissions, my post was actually flagged by someone who didn't want those facts to be known. When it comes to the climate, the Left are not interested in honest pursuit of science - they just cherry pick data that supports their neo-Marxist agenda of redistributing wealth and capabilities from the West to the East, driven by their hatred of the West and its success under capitalism.