British wholesale gas prices were mixed on Wednesday as the impact from previous outages receded allowing supplies to edge higher. ›

Oil prices fell on Wednesday as a tropical storm hitting the U.S. Gulf coast weakened and had a lower impact on production than initially expected. ›

British wholesale gas prices rose on Tuesday morning as unplanned outages curtailed supply and on strong demand from gas-to-power plants. ›

Oil prices rose on Tuesday, with U.S. crude breaking through $70 a barrel, after the evacuation of two Gulf of Mexico oil platforms in preparation for a hurricane. ›

European electricity contracts for year-ahead delivery fell on Monday from record highs, tracking the slide in carbon emissions prices. Contracts for next week and October delivery dipped on increased French nuclear availability. ›

British wholesale gas prices rose on Monday morning as maintenance at several British sites led to large undersupply in the market. ›

Oil prices steadied on Monday, weighed down by rising supply from OPEC and the United States but supported by concerns that falling Iranian output will tighten markets once U.S. sanctions bite from November. ›