French energy giant ENGIE's chairperson and former chief executive officer Gerard Mestrallet addresses a general assembly of the group in Paris on May 3, 2016. / AFP / PHILIPPE
{"Image ImageDescription": "French energy giant ENGIE's chairperson and former chief executive officer Gerard Mestrallet addresses a general assembly of the group in Paris on May 3, 2016. / AFP / PHILIPPE LOPEZ        (Photo credit should read PHILIPPE LOPEZ/AFP via Getty Images)"}