If you read until the page's end, you'll see this is an undergrad school project. So, I'd guess bringing all the world's nations to consensus was out of scope.

If you read until the page's end, you'll see this is an undergrad school project. So, I'd guess bringing all the world's nations to consensus was out of scope. That said, they did a wonderful job, and, as indicated by the fact this is on the front page, they have captured a world wide consensus of sorts.