Abu Dhabi Crown Prince Sheikh Mohammed bin Zayed Al Nayhan (centre right) on Tuesday opened Cityscape Abu Dhabi, the emirate's largest real estate expo. Sheikh Mohammed was accompanied by Khaldoon Mubarak (centre left), CEO of Abu Dhabi-owned investment vehicle Mubadala. (Supplied)
Vicki Hollub will become the most influential woman in the oil and gas industry when she takes over as CEO of Occidental Petroleum in May. In a bleak period for the sector, how will the future boss of one of America’s biggest energy firms cope with the challenges ahead?