I'm paying attention ... I know he's gone to WEF meetings, he's been involved with them ... but that doesn't mean he agrees with them,. Meeting with people and discussing ideas is a way of moving the goal post - in ANY direction. So I have no evidence that Musk is on board with WEF globalist dreams - maybe he is, but I haven't seen direct evidence.
Also can't assume Musk knows all the science that well. He's smart, but a lot of smart guys historically still get things wrong.