Ethical investors face a dilemma over investing in companies with oil sands operations.

  A cynic might say they had seen it all before: New CEO of a big oil company, which is under pressure from shareholders, announces a wide-ranging restructuring that will make the company look like the much-admired industry leader.
 
Tony Hayward did it at BP in 2007 and Peter Voser, due to step up to the top [...]

  A cynic might say they had seen it all before: New CEO of a big oil company, which is under pressure from shareholders, announces a wide-ranging restructuring that will make the company look like the much-admired industry leader.
 
Tony Hayward did it at BP in 2007 and Peter Voser, due to step up to the top [...]

  A cynic might say they had seen it all before: New CEO of a big oil company, which is under pressure from shareholders, announces a wide-ranging restructuring that will make the company look like the much-admired industry leader.
 
Tony Hayward did it at BP in 2007 and Peter Voser, due to step up to the top [...]

European industry is suffering under soaring energy costs. Profit warnings are becoming more common and industry leaders predict plant closures and job losses may follow.
Companies say they are doing all they can to improve their game but want government help.
Britain’s Castle Cement, part of Germany’s Heidelberg Cement, is a case in point. Its cement furnace in Stamford, [...]