Amen to that, I distrust anything with "World" on the front of it. WHO, WWF, WTO and of course the new WORLD order, any flavour. Global level grabs for power are always dangerous, its just the modern name for EMPIRE and we have seen many come and go, Chinese (many variants), Assyrian, Babylonian, Persian, Mogul, Roman, Holy Roman, Ottoman, Moorish Andelusia, Spanish, English, American, Soviet etc etc ....
People around the world are highly diverse in resource, capacity, education, culture and any single system will fail to address their needs and that is even if that is the intent, historically EMPIRE was for the purpose of exploitation and the trappings of civilisation were for the convenience of the administration, not the administered.