Qatar's Prime Minister Sheikh Hamad bin Jassim Al Thani

Qatar's Prime Minister Sheikh Hamad bin Jassim Al Thani

Karen Bleier/AFP/Getty Images

“Because of the financial crises, people are not investing enough in commodities,” Qatar's Prime Minister Sheikh Hamad bin Jassim Al Thani said. “That might create a gap between 2016 and 2017 and might push the price even higher.”