Vladimir Putin blames the United States for spreading its own jurisdiction in the world. The Russian president said about it at the Economic Forum in St. Petersburg. He said that this move of Washington is contrary not only to the normal logic of communication but also to dealing with challenges. Vladimir Putin also spoke about changes in the balance of power and said that since the dollar has become a global currency, the United States is using it as an instrument of pressure on the rest of the world. The St. Petersburg Economic Forum opened two days ago and ends tomorrow.