The latest business and finance news from around the world, on the BBC.
The European Commission blueprint includes a controversial plan for national quotas.
Is Washington's call to allow exploration off Alaska's Coast worthwhile or too risky?
The Anglo-Dutch oil giant has won approval from the US to explore for oil in the region.
Did economics create the conditions for the riots, or was it down to lead-based paint?
Finance Minister Joe Hockey promises to pursue profit-diverting multinationals.
The pressure of another last-minute debt showdown takes its toll in Greece
Exploring the concept and implications of 'thinking machines'
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