LONDON/OSLO (Reuters) - European authorities have raided offices of oil majors Shell, BP and Statoil as part of a probe into suspected manipulation of oil prices, one of the biggest cross-border actions since the Libor rigging scandal.Full story
A decade ago, large investors in so-called clean technology had a straightforward goal: finance companies that would help eliminate the world's dependence on oil, natural gas and coal. Full story
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Pierre Calleja, manager of French firm Fermentalg, who specialises in ichthyology, looks at a biofuel made from microalgae bred in his laboratory in Libourne, southwestern France, December 11, 2012. Calleja announced that they have successfully tested a third generation of biofuel, a new fuel develo
Pierre Calleja, manager of French firm Fermentalg, who specialises in ichthyology, poses as he checks test tubes of biofuel made from microalgae bred in his laboratory in Libourne, southwestern France, December 11, 2012. Calleja announced that they have successfully tested a third generation of biof
Pierre Calleja , manager of French firm Fermentalg, who specialises in ichthyology, and an employee check biofuel made from microalgae bred in his laboratory in Libourne, southwestern France, December 11, 2012. Calleja announced that they have successfully tested a third generation of biofuel, a new
Pierre Calleja, manager of French firm Fermentalg, specializing in ichthyology, checks a test tube of biofuel made from microalgae bred in his laboratory in Libourne, southwestern France, December 11, 2012. Calleja announced that they have successfully tested a third generation of biofuel, a new fue
