INTERNATIONAL SUMMITS ARE FAST BECOMING IRRELEVANT

Can you recall if any international summit yielded any result in recent times?
Answer is no or A BIG NO INDEED
Many summits on environment,nuclear energy,terrorism etc have ended in failure.This usually happens because of huge difference in policies of different countries.
Recently held Copenhagen environment summit is a good example.No common statement was drafted as some developing countries had differences on international policy on environment with developed countries.
So it is becoming far clear that GLOBAL INSTITUTIONS LIKE UN,WHO ETC ARE LOSING THEIR RELEVANCE.
Who is responsible?Of course our political leadership.
They have failed to recognize how important the proper coordination between nations is.Global coordination is absolutely necessary to  tackle global problems like GLOBAL WARMING,TERRORISM,POVERTY,HUNGER,UNEMPLOYMENT,CLIMATE CHANGE ETC
So the leaders of different countries should work out the way of making all the summits very relevant.While drafting a common policy at international level all the nations,people,communities etc. should be kept in  mind