• Commentary
  • Research
  • Experts
  • Events
Carnegie China logoCarnegie lettermark logo
{
  "authors": [
    "Christopher Boucek"
  ],
  "type": "testimony",
  "centerAffiliationAll": "dc",
  "centers": [
    "Carnegie Endowment for International Peace"
  ],
  "collections": [],
  "englishNewsletterAll": "menaTransitions",
  "nonEnglishNewsletterAll": "",
  "primaryCenter": "Carnegie Endowment for International Peace",
  "programAffiliation": "MEP",
  "programs": [
    "Middle East"
  ],
  "projects": [],
  "regions": [
    "Middle East",
    "Saudi Arabia",
    "Yemen"
  ],
  "topics": [
    "Security",
    "Foreign Policy"
  ]
}

Source: Getty

Testimony

Terrorist Threat to the U.S. Homeland - Al-Qaeda in the Arabian Peninsula

Al-Qaeda in the Arabian Peninsula now poses the greatest single terrorist threat to the United States—a greater danger even than al-Qaeda’s senior leadership.

Link Copied
By Christopher Boucek
Published on Mar 2, 2011

Source: March 2

Al-Qaeda in the Arabian Peninsula (AQAP), the organization behind the attempted Christmas Day 2009 attack and last October’s cargo bomb plot, has repeatedly attempted to strike American interests. In testimony before the House Homeland Security Committee, Christopher Boucek warns that AQAP is now the greatest single terrorist threat to the United States—a greater danger even than al-Qaeda’s senior leadership.

U.S. Policy Recommendations:

  • Increase economic and security assistance to Yemen: AQAP thrives on Yemen’s internal disarray and the government’s inability to control its own territory. The United States should increase aid to Yemen to help build state capacity and deny AQAP space to plot and plan attacks.

  • Use caution when exercising force: To avoid antagonizing ordinary Yemenis, counterterrorism operations directed against AQAP should be proportionate, Yemeni-led, and minimize the risk of civilian casualties.

  • Recognize the limits of hard power: In addition to exercising force, the United States must push Yemen to improve the government’s visibility and service delivery at the local level, thereby addressing some of the underlying grievances that helped give rise to AQAP in the first place.

“AQAP has emerged as the organization most likely to kill American nationals and to attack U.S. interests,” Boucek writes. “Very clearly Yemen’s problems are not staying in Yemen and AQAP poses a grave and growing threat to American domestic security.”

About the Author

Christopher Boucek

Former Associate, Middle East Program

Boucek was an associate in the Carnegie Middle East Program where his research focused on security challenges in the Arabian Peninsula and Northern Africa.

    Recent Work

  • Q&A
    Yemen After Saleh’s Return and Awlaki’s Exit

      Christopher Boucek

  • Q&A
    Rivals—Iran vs. Saudi Arabia

      Christopher Boucek, Karim Sadjadpour

Christopher Boucek
Former Associate, Middle East Program
Christopher Boucek
SecurityForeign PolicyMiddle EastSaudi ArabiaYemen

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
    Emissary
    Trump and Xi Are Angling for Three Years of Stability

    But their "principal to principal" model will only be as effective as the political strength of each leader back home.

      • Damien Ma

      Damien Ma

  • Commentary
    China Sells Stability Amid American Volatility

    U.S. unpredictability has allowed China to capitalize on its positioning as the “responsible great power”. Paradoxically, the more China wins the perception game, the more likely expectations will rise for Beijing to deliver not just words but to demonstrate with its deeds.

      Chong Ja Ian

  • Vietnam's Top Leader To Lam meets with young representatives from China and Vietnam participating in the "Red Study Tours" at the Great Hall of the People on April 15, 2026 in Beijing, China. T
    Commentary
    Why Vietnam Is Swinging in China’s Direction

    Hanoi and Beijing have long treated each other as distant cousins rather than comrades in arms. That might be changing as both sides draw closer to hedge against uncertainty and America’s erratic behavior.

      • Nguyen-khac-giang

      Nguyễn Khắc Giang

  • Commentary
    China’s Energy Security Doesn’t Run Through Hormuz but Through the Electrification of Everything

    Across Asia, China is better positioned to withstand energy shocks from the fallout of the Iran war. Its abundant coal capacity can ensure stability in the near term. Yet at the same time, the country’s energy transition away from coal will make it even less vulnerable during the next shock.


      • Damien Ma

      Damien Ma

  • 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

Get more news and analysis from
Carnegie China
Carnegie China logo, white
Keck Seng Tower133 Cecil Street #10-01ASingapore, 069535Phone: +65 9650 7648
  • Research
  • About
  • Experts
  • Events
  • Contact
  • Careers
  • Privacy
  • For Media
Get more news and analysis from
Carnegie China
© 2026 Carnegie Endowment for International Peace. All rights reserved.