1 April 2004
13-year highs unlucky for some
World oil and gas production
1 April 2004
Venezuela threatens further supply disruptions
Prices hit 10-month high
1 February 2004
Global supply growth eases
1 February 2004
A fair wind
1 January 2004
After Enron, the pioneer of weather derivatives, sank without a trace, activity in the market was becalmed. Two years later, there is deal evidence that weather derivatives are re-emerging. Liz Bossley investigates