U.S. dollar to play much less dominant role within decade: U.S. economist

NEW YORK, April 7 (Xinhua) -- The U.S. dollar will play a much less dominant role than it is today within the next ten years due to a smaller share of the U.S. economy in the world, weaponization of the U.S. dollar and the use of central bank digital currencies, said a renowned U.S. economist on Friday.

The share of the United States in the world economy will be less and the role of the U.S. dollar will naturall