Commodities

Follow-up:

CEBS releases questionnaire on commodities business and commodity firms

Noble suspends two traders

Noble Group, a Singapore-listed global supply chain manager of agricultural, industrial and energy products, has suspended two traders in the company's aluminum business.

Farms weather power shortages

Farmers in both hemispheres are struggling to cope with heat waves and droughts while pondering the prospect of future power supply disruptions, finds Maria Kielmas

Opportunity knocks for smelters

Aluminium manufacturers have long used sophisticated hedging and risk management techniques to protect against fluctuating metal prices, yet they have only recently looked at transferring these skills to power risk management. David Wilson reports

Mean-reverting smiles

Commodity markets such as crude oil exhibit mean reversion as well as option smiles. The authors construct a model suitable for pricing exotic options in these markets

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