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Continue to ChatShale gas in South Africa: Game-changer or damp squib? https://www.howwemadeitinafrica.com/shale-gas-south-africa-game-changer-damp-squib/59947/
Shale gas in South Africa: Game-changer or damp squib? https://www.howwemadeitinafrica.com/shale-gas-south-africa-game-changer-damp-squib/59947/