EcoWatch: Oil giant Shell is back in the firing line this week as it is accused of Orwellian doublethink in its attitude to climate change and of failing to adequately addressing the "carbon bubble" and its threat to the companys profits and shareholders.
The carbon bubble concept is based on the idea that more than two-thirds of fossil fuels must be left in the ground to avoid dangerous climate change and how tighter emissions legislation and emerging clean technologies could result in stranded fossil...