Fighting has spread across the Middle East and Central Asia to the borders of China. In the US, refugees from climate-change disaster subsist in FEMA camps. Images of official executions circulate on the Internet like al Qaeda videos. State agencies sponsor conspiracy theories as cover-ups. As the troops of the last superpower stand astride the last of the oil, China and Russia aren't the only states considering their options: certain nations of Old Europe are quietly preparing for the worst. Ja