U.S.-Yemen Relations: Counterterrorism, Conflict, and a Complex Partnership

The U.S.-Yemen relationship has been defined by counterterrorism cooperation amid chronic instability, shifting from Cold War distance to post-9/11 intimacy, now complicated by humanitarian crisis and great-power competition.

Historical Trajectory

Cold War (1940s–1990)

• North Yemen (YAR): Soviet-aligned; US minimal engagement.
• South Yemen (PDRY): Marxist, Soviet client; US no relations (1969–1990).
• US backed Saudi Arabia and anti-communist Gulf states.

Unification & Early Cooperation (1990–2001)

• 1990: Yemen unifies; US resumes aid (economic, military).
• 1992: First US-Yemeni military exercises.
• 1998: Al-Qaeda bombs US embassies in Kenya/Tanzania—Yemen linked to plotters.
• USS Cole bombing (2000) in Aden harbor (17 US sailors killed)—watershed moment.

Post-9/11: "War on Terror" Partner (2001–2014)

• President Saleh allies with US; allows CT operations, intelligence sharing.
• US provides: Training (Yemeni Special Forces), drones, strikes (AQAP targets), $1B+ aid (2001–2014).
• Controversy: Civilian casualties, sovereignty concerns, Saleh's double game (using AQAP to extract US aid).

Collapse & Civil War (2014–Present)

• 2014: Houthi (Ansar Allah) takeover of Sana'a.
• 2015: Saudi-led coalition intervention (US logistical/intelligence support).
• US policy tension: Back Saudi ally vs. humanitarian catastrophe (famine, cholera, displacement).
• Biden administration (2021): Ends offensive support for Saudi war; appoints Yemen envoy; pushes UN peace process; continues AQAP strikes.

Current Pillars

1. Counterterrorism: AQAP and ISIS-Yemen remain threats; US conducts kinetic strikes, supports Yemeni CT units.
2. Humanitarian Aid: US largest donor (>$5B since 2015); food, health, WASH via USAID/UN/NGOs.
3. Diplomacy: Supports UN Special Envoy (Hans Grundberg); pushes inclusive peace talks, Houthi-Saudi dialogue.
4. Human Rights: Criticizes all parties (Houthis, coalition, UAE-backed forces, Yemeni govt) for violations; but arms sales to Saudi/UAE continue (defensive only per Biden).

Core Tensions

• CT vs. Humanitarian: Strikes risk civilians; blockade worsens famine.
• Sovereignty vs. Intervention: Yemenis resent foreign military role.
• Iran Factor: US sees Houthi-Iran link; Houthis deny proxy status.
• Fragmentation: No single Yemeni partner; STC (South), Houthis (North), Hadi govt (exiled), tribes, AQAP.

The relationship remains transactional, security-first, and morally fraught—a partnership born of necessity, not shared values, navigating a shattered state.