"In d int.system their is no permanent friend no parmanent enemy what extent does it capture d mood of int.sy

Question

In the Int. System their is no parmanent friend no permanent enemy what is permanent is the National Interest which everybody sick to vigorusly pursu. anytime such an interest is been jeopardice by anyone, Nations go to war"

To what extent does the above statement vividly capture the mood of the international system?

Answer 1

Humm...question is somewhat muffled and I am not sure what you are asking  but somehow I think it may have to do with Global Warming vs. Oil?  Please add more details.

Answer 2

Yes. Theoretically, there is no permanent friend or enemy in the international system.  But there are traditional friends and enemies and nations whose national interests clearly intersect for long periods of time.  Does that answer your question?