Telegraph.co.uk | BHP Billiton bets on copper and oil in bid to grow by 70pc Telegraph.co.uk In a commodities market beset by falling prices, BHP Billiton is betting that copper and oil will light its future path. The FTSE 100 company has outlined a “roadmap” that will expand its footprint in the two key commodities and potentially grow the ... FTSE 100 gains as oil swings higher |