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...In effect, after raising the spectre of black swans, the Saudis are taking steps to increase the likelihood of oil continuing as an important source of world energy in 2050....
...The accident on the Deepwater Horizon rig that was drilling for BP led to 15 people dying and the worst offshore environmental disaster in US waters....
...Ms Fernández’s first month and a half in office has been marred by the spectre of regular power cuts or rationing that a timid energy saving plan she announced last month has failed to banish....
International Edition