|New York Times, Sept. 12, 2001.|
That seemed like a lot to me. The estimate of the total cost to New York City came in at $70-$80 billion, much of which was paid for by insurance payouts (of course, terrorism insurance premiums then soared, or deductibles, or both) along with Federal assistance to the City.
The total cost is defined as the "economic cost of Sept. 11" to the entire United States. The estimate starts with $178 billion for the physical and economic costs–$55 billion for physical losses and $123 billion for economic losses. These numbers are in the ballpark, although shifting the focus from New York City to the nation cancels out economic costs to NYC that were premised on corporations moving jobs out of New York City (e.g., for New Jersey or Westchester). Many of these jobs came back, but that was not at all the most likely scenario back in 2001 when I worked on these numbers as chief economist for the NYC Comptroller's Office.
These two basic numbers are relatively easy to understand. When buildings are destroyed, America's wealth declines and resources are diverted from the rest of the economy to replace them. When airports are closed all across the United States, the impact on the national economy is also obvious (think about the impact on tourism in Hawaii and Nevada, for example).
But Sorkin goes on to hike the number from $178 billion to $3.28 trillion, with two other "costs". Where does the other 94.5 percent come from? It is the sum of the consequences of two decisions by the then-President of the United States:
- To go to war in Iraq ($2.516 trillion). The Second Gulf War began with the President's decision to retaliate against Iraq for building alleged weapons of mass destruction. The decision was controversial at the time and still is. The $2.5 trillion price tag for the second Gulf War may even be a lowball estimate if the United States stays in Iraq and Afghanistan and keeps spending in this arena–but this spending cannot be described as an inevitable consequence of 9/11.
- To create the Department of Homeland Security ($589 billion). The new department is a reshuffling of existing agencies. Something had to be done at the Federal level to respond to the failures of intelligence that allowed successful acts of destruction on 9/11. But the size and nature of new domestic security spending was fed by the same controversial information that led to the Second Gulf War.