British wholesale gas prices fell on Wednesday as expectations of improving supply offset higher demand forecasts. The within-day contract was down 0.45 pence at 40.45 pence per therm by 1039 GMT.
The day-ahead contract was down 0.20 pence at 40.30 p/therm.
The British gas system was 10.6 mcm/day over-supplied, National Grid data...