Six Years Later: Assessing Long-Term Threats, Risks and the U.S. Strategy for Security in a Post-9/11 World

{
  "authors": [
    "Jessica Tuchman Mathews"
  ],
  "type": "testimony",
  "centerAffiliationAll": "dc",
  "centers": [
    "Carnegie Endowment for International Peace"
  ],
  "collections": [
    "U.S. Nuclear Policy"
  ],
  "englishNewsletterAll": "",
  "nonEnglishNewsletterAll": "",
  "primaryCenter": "Carnegie Endowment for International Peace",
  "programAffiliation": "NPP",
  "programs": [
    "Nuclear Policy"
  ],
  "projects": [],
  "regions": [
    "North America",
    "United States",
    "Middle East",
    "Iraq",
    "Afghanistan",
    "Pakistan"
  ],
  "topics": [
    "Security",
    "Military",
    "Foreign Policy",
    "Nuclear Policy"
  ]
}

Testimony

Six Years Later: Assessing Long-Term Threats, Risks and the U.S. Strategy for Security in a Post-9/11 World

The Iraq war will be the turning point that changes the basic parameters of our security picture for decades. The war's monopoly on our political energy, which has now stretched to five years -- an eon in a time of fast-moving global change -- is one of its greatest uncounted costs.

By Jessica Tuchman Mathews

Published on Oct 10, 2007

Source: Testimony before the House Oversight Committee's National Security and Foreign Affairs Subcommittee

In testimony before the House Oversight Committee's National Security and Foreign Affairs Subcommittee, Carnegie President Jessica T. Mathews delivered remarks entitled: “Six Years Later: Assessing Long-Term Threats, Risks and the U.S. Strategy for Security in a Post-9/11 World.”

About the Author

Jessica Tuchman Mathews

Distinguished Fellow

Mathews is a distinguished fellow at the Carnegie Endowment for International Peace. She served as Carnegie’s president for 18 years.

Recent Work

In The Media
Washington Already Knows How to Deal with North Korea
- Jessica Tuchman Mathews
Commentary
Trump Wins—and Now?
- Jessica Tuchman Mathews

Security Military Foreign Policy Nuclear Policy North America United States Middle East Iraq Afghanistan Pakistan

Carnegie does not take institutional positions on public policy issues; the views represented herein are those of the author(s) and do not necessarily reflect the views of Carnegie, its staff, or its trustees.

More Work from Carnegie China

Commentary
Malaysia’s Year as ASEAN Chair: Managing Disorder
Malaysia’s chairmanship sought to fend off short-term challenges while laying the groundwork for minimizing ASEAN’s longer-term exposure to external stresses.
Elina Noor
Commentary
When It Comes to Superpower Geopolitics, Malaysia Is Staunchly Nonpartisan
For Malaysia, the conjunction that works is “and” not “or” when it comes to the United States and China.
Elina Noor
Commentary
Neither Comrade nor Ally: Decoding Vietnam’s First Army Drill with China
In July 2025, Vietnam and China held their first joint army drill, a modest but symbolic move reflecting Hanoi’s strategic hedging amid U.S.–China rivalry.
Nguyễn Khắc Giang
Commentary
Today’s Rare Earths Conflict Echoes the 1973 Oil Crisis — But It’s Not the Same
Regulation, not embargo, allows Beijing to shape how other countries and firms adapt to its terms.
Alvin Camba
Commentary
China’s Mediation Offer in the Thailand-Cambodia Border Dispute Sheds Light on Beijing’s Security Role in Southeast Asia
The Thai-Cambodian conflict highlights the limits to China's peacemaker ambition and the significance of this role on Southeast Asia’s balance of power.
Pongphisoot (Paul) Busbarat

More Work from Carnegie China

Commentary

Malaysia’s Year as ASEAN Chair: Managing Disorder

Malaysia’s chairmanship sought to fend off short-term challenges while laying the groundwork for minimizing ASEAN’s longer-term exposure to external stresses.

Elina Noor

Commentary

When It Comes to Superpower Geopolitics, Malaysia Is Staunchly Nonpartisan

For Malaysia, the conjunction that works is “and” not “or” when it comes to the United States and China.

Elina Noor

Commentary

Neither Comrade nor Ally: Decoding Vietnam’s First Army Drill with China

In July 2025, Vietnam and China held their first joint army drill, a modest but symbolic move reflecting Hanoi’s strategic hedging amid U.S.–China rivalry.

Nguyễn Khắc Giang

Commentary

Today’s Rare Earths Conflict Echoes the 1973 Oil Crisis — But It’s Not the Same

Regulation, not embargo, allows Beijing to shape how other countries and firms adapt to its terms.

Alvin Camba

Commentary

China’s Mediation Offer in the Thailand-Cambodia Border Dispute Sheds Light on Beijing’s Security Role in Southeast Asia

The Thai-Cambodian conflict highlights the limits to China's peacemaker ambition and the significance of this role on Southeast Asia’s balance of power.

Pongphisoot (Paul) Busbarat