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In the new intelligence forecast, it is not just the United States that loses clout. Fingar predicts plummeting influence for the United Nations, the World Bank and a host of other international organizations that have helped maintain political and economic stability since World War II. It is unclear what new institutions can fill the void, he said. In the years ahead, Washington will no longer be in a position to dictate what new global structures will look like. Nor will any other country, Fingar said. "There is no nobody in a position . . . to take the lead and institute the changes that almost certainly must be made in the international system," he said.
The predicted shift toward a less U.S.-centric world will come at a time when the planet is facing a growing environmental crisis, caused largely by climate change, Fingar said. By 2025, droughts, food shortages and scarcity of fresh water will plague large swaths of the globe, from northern China to the Horn of Africa. For poorer countries, climate change "could be the straw that breaks the camel's back," Fingar said, while the United States will face "Dust Bowl" conditions in the parched Southwest. He said U.S. intelligence agencies accepted the consensual scientific view of global warming, including the conclusion that it is too late to avert significant disruption over the next two decades. The conclusions are in line with an intelligence assessment produced this summer that characterized global warming as a serious security threat for the coming decades.
Floods and droughts will trigger mass migrations and political upheaval in many parts of the developing world. But among industrialized states, declining birthrates will create new economic stresses as populations become grayer. In China, Japan and Europe, the ratio of working adults to seniors "begins to approach one to three," he said.
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Energy security will also become a major issue as India, China and other countries join the United States in seeking oil, gas and other sources for electricity. The Chinese get a good portion of their oil from Iran, as do many U.S. allies in Europe, limiting U.S. options on Iran. "So the turn-the-spigot-off kind of thing -- even if we could do it -- would be counterproductive."
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http://www.washingtonpost.com/wp-dyn/content/article/2008/09/09/AR2008090903302.html