Singapore Airlines sees Q1 operating loss, signals headwinds for aviation sector By admin Posted July 16, 2020 In In the News Singapore Airlines sees Q1 operating loss, signals headwinds for aviation sector2020-07-162020-07-16/wp-content/uploads/liberty-petroleum-icon-logo2.pngLiberty Petroleum Corp/wp-content/uploads/liberty-petroleum-icon-logo2.png200px200px Singapore Airlines Group said it expects lower jet fuel consumption amid curtailed capacity due to…