But all three oil firms try to blame each other's errors; hearing acknowledges regulatory oversight failed
BP insisted last night that its contingency plan had worked, despite coming under fire in Congress for minimising the risks of offshore drilling and trying to shirk blame for the oil disaster in the Gulf...
Annual list highlights over 140 companies designated as 'pioneers for action on climate change, water and deforestation'
Luke Warren of the CCSA argues that after several false starts, the UK's fledgling carbon capture industry is entering a critical period
Tom Chivers reflects on how a revolution in the energy industry means the profit motive might yet help avert catastrophic climate change
Prime Minister says government could legislate to strengthen environmental and workers protections post-Brexit, as she seeks to secure parliamentary support for revamped deal