If we harness our efforts and employ innovative approaches as these nations are doing, there is no reason that we cannot turn back the tide of this epidemic.
This trend, combined with investor assumptions that oil prices will remain high, have helped boost prices further, which has in turn fed more investor speculation in the market.
In its latest update on global employment trends, the agency says projections of the number of unemployed people this year range from 210 million to nearly 240 million people.
Since then, interest in the U-bend has been growing. Its effect on happiness is significant-about half as much, from the nadir of middle age to the elderly peak, as that of unemployment.