Wyniki wyszukiwania:

The United States spends a lot of money on defense--$607 billion in the current fiscal year. But Brookings national security scholar Michael O'Hanlon argues that is roughly the right amount given the overall size of the national economy and continuing U.S. responsibilities around the world. If anything, he says spending should increase modestly under the next president, remaining near 3 percent of gross domestic product....

The U.S. military is one of the largest and most complex organizations in the world. How it spends its money, chooses tactics, and allocates its resources have enormous implications for national defense and the economy. The Science of War is the only comprehensive textbook on how to analyze and understand these and other essential problems in modern defense policy.

Michael O'Hanlon provides undergraduate and graduate students with an accessible yet rigorous introduction to the subject. Drawing on a broad range of sources and his own considerable expertise as a defense...

This study begins with a set of strategic assumptions--most notably that the risks of U.S.-Russian war are and will remain extremely low and that the U.S. military remains a stabilizing influence in many geographic theaters. O'Hanlon then shows that the United States' interests in the Third World, while nowhere truly vital, are sufficiently important to justify a measured degree of global military presence and engagement. Historical, political, and military analysis suggests that these interests can be protected efficiently and effectively with a U.S. military reduced in size by roughly 40...

These are extraordinary times in U.S. national security policy. America remains engaged in both Iraq and Afghanistan while facing a global economic downturn. Homeland security concerns still abound in the wake of the September 11 attacks. Even as the financial crisis places considerable pressure on the U.S. budget, President Obama will have to spend a great deal of time and money on national security, hard power, and war. How should these competing demands be prioritized? How much money will be needed? How much will be available, and how should it be spent?

"Budgeting for Hard Power"...

In 2007 two former U.S. secretaries of state, a defense secretary, and a former senator wrote persuasively in the "Wall Street Journal" that the time had come to move seriously toward a nuclear-free world. Almost two years later, the Global Zero movement was born with its chief aim to rid the world of such weapons once and for all by 2030.

But is it realistic or even wise to envision a world without nuclear weapons? More and more people seem to think so. Barack Obama has declared "America's commitment to seek the peace and security of a world without nuclear weapons." But that is easier...

Two important events in 1997--the balanced-budget deal and the completion of the Pentagon's Quadrennial Defense Review (QDR)--promise to shape U.S. military policy for the next several years. Unfortunately, they are at odds with each other. The balanced budget accord will result in a real level of defense spending that is 8 percent lower in 2002 than in 1998. But the proportionate cuts in personnel and weaponry that the QDR calls for are only about half that size. Moreover, the U.S. military is near the end of its so-called "procurement holiday" and will soon have to buy more equipment. In...

A good deal has been done to improve the safety of Americans on their own soil since the attacks of September 11, 2001. Yet there have been numerous setbacks. The Bush administration and Congress wasted at least six months in 2002 due to partisan disagreement over a new budget for homeland security, and as one consequence, resources were slow to reach first responders across the country. Most improvements in homeland security have focused on -refighting the last war---improving defenses against attacks similar to those the country has already suffered. Not enough has been done to...

What happens if we bet too heavily on unmanned systems, cyber warfare, and special operations in our defense?

In today's U.S. defense policy debates, big land wars are out. Drones, cyber weapons, special forces, and space weapons are in. Accordingly, Pentagon budget cuts have honed in on the army and ground forces: this, after the long wars in Iraq and Afghanistan, seems like an appealing idea. No one really wants American boots on the ground in bloody conflicts abroad. But it is not so easy to simply declare an end to messy land wars. A survey of the world's trouble spots suggests that...

American voters say they want to hear more about the issues and less about partisan politics. An unusually wide-open presidential race presents a unique opening for frank discussion and innovative solutions to pressing policy challenges. Opportunity 08 takes advantage of this political space to help presidential candidates, political observers, and the informed public focus on critical issues facing the nation. Opportunity 08 tackles a broad range of issues, organized under three categories: Our World, Our Society, and Our Prosperity. On the latter, for example, Brookings scholar Isabel...