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Pratt Geared Turbofan Blazes Trail Of Disruption
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18th Dec 2015, 21:32
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AC560
Join Date: Jan 2007
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Quote:
Originally Posted by
peekay4
Delta, etc., all hedge fuel prices by using options and futures contracts.
That doesn't mean they always hedge right
Fuel hedging and airlines: Gambles that haven't paid off | The Economist
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