International Law and observations

The International Law is predominantly a Soft Law mechanism. However, there is no barrier to implement the Economic Analysis of Laws in Public International Law. Economy does not waive Historical values and depth, either. How can Economic Analysis of Laws impact International Affairs, beyond the classical national Ego. And that beyond the rigid action and reaction rift of violence and vendetta. Can that provide the answer, to current crisis ? In other words, the soft law mechanisms is leaving loophole in the system. The World Order is under pressure. Can that concept of Economic Analysis of Law, add reassurance and trust to the system.