Defense

Within Defense

Over the past 15 years, CNAS has shaped U.S. defense strategy and policy. Today, the United States must swiftly implement its defense strategy, develop innovative operational concepts, and undertake difficult institutional reforms to both meet the long-term challenges posed by great powers and short-term crises created by a diverse array of global actors. The CNAS Defense program addresses the central military challenges of today and tomorrow and assesses how to balance risk across time.

The Defense Program employs strategic, budgetary, and operational analysis and leverages innovative approaches such as wargaming to inform defense policy. We develop actionable policy recommendations on defense strategy, force structure, operations, and resourcing to help U.S. and allied leaders create needed change.

Support CNAS

Recent Publications

Related Events

Related Press

In The News
Defense

Korean Drone Boom Creates New Rumblings in Old Conflict

A turn toward drones and lower reliance on manned military equipment could actually reduce the risk of violent clashes, according to Erik Lin-Greenberg, an associate professor...

In The News
Defense

There’s No Shortcut to Replenish U.S. Munitions Stockpiles

“The push for low-cost munitions is unlikely to have a material effect on the Iran War—at least not anytime soon,” said Becca Wasser, Bloomberg Economics’s defense lead and an...

In The News
Defense

Ukraine Seeks Elon Musk’s Help to Hit Russian Missile Launchers

Even in the best case, said Franz-Stefan Gady, a military analyst based in Vienna and adjunct senior fellow at the Center for a New American Security, Ukraine was unlikely to ...

View All Press

Research Team