In my last post on the 08Q3 GDP release, I noted the remarkable contribution of defense spending. Here is a little more detail on the growth rates of defense spending on goods and services on a NIPA basis.


This last graph indicates that as of 2008Q3, total defense spending is rising (in real terms, on an annualized basis) by 7.5%; defense consumption spending is rising by 6.3% (this category includes wages for military and civilian personnel, intermediate goods including ammunition, fuel, supplies, etc.); and defense investment (including structures, aircraft, vehicles, ships, other equipment and software) by 15.5%. The 2008Q3 observation is 1.67 standard deviations above the mean y/y growth rate over the 1990-08 period.
Military Keynesianism? I'll let others speculate; I just think it's interesting.