Governments in developing nations thus face a dilemma: too much subsidy will be an economic burden, while no subsidy will be unfair for the general public, according to the OPEC chief.
It is unimaginable, Khelil said, to have one and the same price for people with a monthly income of 500 U.S. dollars and those with 3,000 dollars.
The fact that Europe and the United States have different oil prices tells us that even among the developed economies governments would subsidize oil prices, Khelil said.
The OPEC leader said that volatile and high oil prices are no good for either oil purchasing countries or producing countries.
With new technology, OPEC will increase its production and turnout about 50 percent or even 60 percent of the world oil supply in the future, Khelil said, adding the cartel will contribute about 52 percent of the world's oil by 2010.




