Federal investigation into Deepwater Horizon oil disaster says BP overlooked warning signs
Offshore accidents do not know national borders, says energy commissioner
Reuters obtains draft document revealing energy commissioner will step up demands for temporary ban on new wells
White House commission finds that administration lost public trust and may have sabotaged clean-up operations
Five months on from the fatal accident that sparked the Gulf oil spill the ruptured well is finally sealed off for good
Gulf spill forces FTSE4Good to drop oil company in favour of nuclear power generators
Rig operator rejects BP's assertion that well design was unlikely to have caused Gulf disaster
BP accuses Transocean of missing danger signs and Halliburton of providing a "bad cement job"
Head of Transocean, which operated destroyed Deepwater Horizon oil rig, to be asked about safety and deepwater drilling
Oil firm reckons it could finally plug ruptured Macondo well within two weeks