Foxfyre wrote:Again any international law that exists does exist by consent of participating nations. Those same nations can withdraw consent at any point. Otherwise those nations would not be sovereign.
There are things we THINK OF as international law such as the Geneva convention and other cooperative policies, but it's just like joining a club. You adhere to the rules if you want to be a member. But nobody has the authority to say you can't quit.
That is, of course, a point of view worth considering. It would mean that any nation could 'leave the club' in order to torture it's own population without violation of international law.
The same would obviously be true for bilateral agreements. As they are agreements between souvereign nations, one nation could at any point withdraw its consent.
The other nation might not agree, and in many cases a war would be the consequence. More often than not the better equipped nation would win.
Example: China re Taiwan.