The international monetary system aims at facilitating cross border investment, trade and allocation of money among different nations. It has been found that value of US dollar is increasing in the recent years. The reports by international monetary system have found that value of Euro has decreased in relation to US dollar. There are various reason behind rise of US dollars. Its rose influences the price of gold. It can be said that there is an inverse relation between gold and US dollar. Donald trump is trying to bring a change in the economic policies of United States.