The issue focused on the high-level deal the U.S. and other world powers reached to cap the world's energy use, the first of the so-called "P3" energy-reduction plans, to be published in the New York Times.

"I can't see a way to go on the back of a $2.2 billion (Dh1,914) over-estimate, and the only way to do that is to do a $1.2 billion