pipelines
Gammell steps down from Cairn Energy chair
Former Scottish rugby international oversaw London listing in 1988 with a market capitalisation of £25m. It now has an equity value of more than £1bn
Green group urges action to cut methane
The Environmental Defense Fund warns of risk as US oil production expands as it highlights cost-effective means of curbing losses into the atmosphere
Green bank steps in to back wind power
The UK’s Green Investment Bank asks Brussels to let it expand its remit so it can support small community projects hit by the Co-op fiasco
