U.S. Trade Representative report list 13 trading partners, three more than its previous report.
Global fund says higher proportion of aged citizens results in lower potential output, which could lead to lower living standards.
Fund says sharia-based finance has potential to contribute to global economy, especially among under-served Muslims.
The two staples of American convenience foods are expected to have around $28 billion in annual sales.
Gulf kingdom oil minister says OPEC only produces 30 percent of market output.