Shipping has been drifting towards a fuel crisis for some time, pessimists argue. When sulphur emission limits from ships' fuels are cut next year, owners will suddenly switch to marine gas oil (MGO) in the restricted areas - and a demand surge will cause prices to rise swiftly.

When sulphur emission limits from ships' fuels are cut next year, owners will suddenly switch to marine gas oil (MGO) in the restricted areas - and a demand surge will cause prices to rise swiftly.

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