The raw power advantage of the US means that an important source of conflict in previous systems is absent: hegemonic rivalry over leadership of the international system. At the same time, unipolarity minimized security competition among the other great power. 3) The current unipolarity is not only peaceful, but durable. Wohlforth work is useful, because he gives explanations about structures, which we could consider as multipolar, bipolar or unipolar. And also he explains step bay step whit arguments, examples, why current structure we consider as unipolar. Actually, questions about America as hegemony and unipolarity, in the sense of world system, is important aspects in international arena, because that is unprecedent. Views about those questions are variable, because there is not compare with. The current concentration of power in the Unites States is something new in the world. Wohlforth argue, that we are living in the modern worlds first unipolar system, and unipolarity is not a moment, it is a deeply embedded material condition of world politics that has the potential to last for many decades. …
The last decades, since the crash of Soviet Union, we could see big changes in international arena. Rise question – is international system now a multipolar or bipolar? Significant moment is world economy and as we could see, there is a powerful countries, which makes a rules for others, because they have been mach more developed in economic field. They have power in economic sense, and this power is connected and left big impact on others life spheres. Such a country is Unites States of America, which transform their products, lifestyle, culture and even values to other countries – USA have big impact on world, to begin with their currency – USA dollar like a international currency and their movies, eating habits - MCdonald an so on. America has such a good position in the economic developing sense, because America mast not to deal with counsequences, which left World War, but other countries – for example Europe, was destroyed and their must recover from the World War disaster. Nowadays some talk even about Americanization. So there is an important question – is America a hegemon today, and what a consequences she will left to all world like a hegemon?
