Washington [US], July 17 (ANI/Sputnik): The United States believes that the OPEC countries have the opportunity to increase oil production and expects that they will take steps in this direction in the upcoming weeks, US Senior Adviser for Energy Security Amos Hochstein said on Sunday.
Washington [US], October 29 (ANI/Sputnik): Russia should remain a big energy supplier to Europe, but the continent should work on diversification and transition away from dependence on natural gas, US State Department Senior Advisor for Global Energy Security, Amos Hochstein, said on Friday.