What type of polarity are we living in nowadays

Nowadays, the global international situation is a subject of frequent and dramatic changes, ranging from economic disagreements and visa requirements to large-scale military conflicts that impact the whole world. The concept of global power refers to the idea that one, two, or multiple countries are responsible for these changes. There are three main types of polarities, which can explain who holds the power in the world. I believe we live in a multipolar world, where several countries and alliances share the responsibility for ruling today's society.
Firstly, the distribution of economic power has changed dramatically over the years. The distribution of economic power has divided from one actor, which used to be the USA for a long period, to many others. Consequentially, the close interrelation of the global economy has led to the distribution of economic power among different regions and countries …