Problem
According to Alexander Betts (in the "Introduction" to Protection by Persuasion: International Cooperation in the Refugee Regime): What is a refugee? What is the global refugee regime? Why is there an "impasse" between the states of the Global North and Global South (terms that refer to the wealthy countries of the world, mostly in the Northern hemisphere, and developing countries mainly in the Southern hemisphere)? What conditions are necessary for international cooperation on refugee protection to overcome the impasse?