Regulatory Regimes

What does Drezner mean by ‘Bringing the great powers back in?”  What viewpoint is he responding to?  What are the counterarguments.Instructions: Your initial post should be at least 350 words.Silverburg, Sanford(ed).International law: contemporary issues and future developments. Chapter 7The purpose of this reading is to give you the information necessary for a solid understanding of contemporary issues of international law.All politics is global chapters 1 and 2