The End of the Oil Era?

Could it be that Solar Power will overtake the fossil fuels as the most common energy source shortly?

 

http://www.telegraph.co.uk/finance/comment/ambroseevans_pritchard/10755598/Global-solar-dominance-in-sight-as-science-trumps-fossil-fuels.html?fb

 

If this is the case, think of the implications for the Middle East in particular. Dubai are already well on the way to diversifying and preparing for life after the oil, as is Qatar. What of Saudi Arabia and other oil producing countries?