Yahoo Finance UK | Oil prices rise around 1% after Saudi launches operation in Yemen Economic Times TOKYO: Crude oil prices rose by around 1 per cent on Thursday after Saudi Arabia and its Gulf Arab allies began a military operation in Yemen, including airstrikes. The operation, against Houthi rebels who have driven the president from the country's ... Oil prices surge after Saudi air strikes in Yemen Why Gulf should be more worried about Yemen than oil Oil prices in biggest 5-day rally since 2009 on Yemen |