Russia's Energy Minister Novak, OPEC President al-Sada and Saudi Arabia's Energy Minister al-Falih shake...
(L-R) Russia's Energy Minister Alexander Novak, OPEC President Qatar's Energy Minister Mohammed bin Saleh al-Sada and Saudi Arabia's Energy Minister Khalid al-Falih shake hands after a news conference following a meeting of the Organization of the Petroleum Exporting Countries (OPEC) in Vienna, Austria, December 10, 2016. REUTERS/Heinz-Peter Bader