The advisory could provide clarity on the question of differentiation, as well as reaffirm the current state of affairs pertaining to climate support. The court will take nearly two years to provide an advisory. There is a real danger countries will use this period to stall on stepping-up climate action and providing support, particularly financial. Because the advisory is expected to provide guidance on responsibility, it will impact negotiations on the issue of expanding the donor base to include developing countries that are in a position to contribute.
