Yes, that's what I'm conflicted about. If he's so antiglobalist, then why he's still going along with them on so many points?

One possible explanation could be that there's some infighting going on inside Russia as well. That there are globalist forces inside it as well and that Putin can push things towards certain direction, but he can't sever all ties with them immediately. Hmm, I'm not sure about this theory, but that would at least explain why they are still participating in so many globalist projects...