The Right Way to Trim

By JOSEPH S. NYE Jr.
NYT

Cambridge, Mass.

THE recent debt deal will slash the defense budget over the next decade. And if Congress can’t agree on an additional $1.5 trillion in cuts, the law’s “trigger mechanism” will lead to deeper reductions in military spending. The initial cuts will not imperil America’s national security, but the deeper cuts could.

The administration of George W. Bush nearly doubled the defense budget following 9/11. With the winding down of Mr. Bush’s two wars, we could cut our ground forces to 1990s levels, reduce the planned purchases of F-35 Joint Strike Fighters, make greater use of cheaper drones and other technologies, and deal with the escalating costs of the defense health care system — without serious damage to national security. Indeed, President Obama’s budget had already planned for $400 billion in defense savings by 2023.

But it is not enough to tinker with the defense budget. We also need to rethink how we use our military power. Unlike the state of affairs during the cold war, the United States and its allies today account for over 70 percent of world military expenditure. The No. 1 power no longer has to patrol every boundary and seek to police every country. Opponents of defense cuts are raising the specter of isolationism and the weakening of American power. But there is a middle way.

(More here.)