AFPKazakhstan to double oil duty, metals may escapeReuters AfricaBy Raushan Nurshayeva ASTANA, Aug 31 (Reuters) - Kazakhstan will double its crude oil export duty next year and raise taxes on high earners, ...Western oil companies begin paying Kazakh export taxCentral Asia Newswire (subscription)Kazakhstan plans to double oil export duty-sourcesReuters UKKazakhs to Double Oil Export Tax, Narrow Budget GapSan Francisco ChronicleAlibaba News Channelall 32 news articles »