Saudi-led intervention in Yemen (2015–present)

Saudi-led intervention in Yemen (2015–present)
Ibrahem Qasim · CC BY-SA 3.0 · source
Conflict	Saudi-led intervention in Yemen (2015–present)
Partof	Yemeni Crisis (2011–present)
Date	26 March 2015 – present
Place	Yemen, Red Sea, Gulf of Aden, Arabian Sea
Casus	Houthi takeover of Sana'a; collapse of Abdrabbuh Mansur Hadi authority; perceived Iranian support for Ansar Allah
Result	Ongoing; multiple ceasefires; UN-mediated talks; humanitarian crisis

Saudi-led intervention in Yemen (2015–present)

The Saudi-led intervention in Yemen began in March 2015 as a coalition of states led by Saudi Arabia launched air and maritime operations against the Houthi movement and allied forces to restore the internationally recognized authority of Abdrabbuh Mansur Hadi. The intervention has involved extensive operations, regional rivalries, and global diplomatic engagement, producing a protracted conflict that intersected with the Syrian civil war, Iran–Saudi Arabia proxy conflict, and international counterterrorism efforts against Al-Qaeda in the Arabian Peninsula and Islamic State of Iraq and the Levant affiliates. The campaign has drawn sustained scrutiny from the United Nations, International Criminal Court, and multiple human rights organizations.

Background and causes

The intervention followed the 2011 Yemeni Revolution and the collapse of the National Dialogue Conference-led transition, culminating in the 2014–2015 advance of the Houthi movement, also known as Ansar Allah, from Saada to Sana'a and the eventual exile of President Abdrabbuh Mansur Hadi to Aden and then Riyadh. Regional dynamics included competition between Saudi Arabia and Islamic Republic of Iran for influence in the Arabian Peninsula and broader Middle East, while non-state actors such as Al-Qaeda in the Arabian Peninsula exploited instability. Key domestic actors included the General People's Congress factions, southern separatist groups associated with the Southern Transitional Council, and tribal confederations like the Hashid tribal confederation.

Timeline of military operations

Coalition operations began with Operation Decisive Storm on 26 March 2015, followed by the sustained campaign termed Operation Restoring Hope that combined air, naval, and later limited ground support. Major phases included the coalition's interdiction of Houthi supply lines across the Bab-el-Mandeb and strikes around Sana'a International Airport, contested battles for Aden, the siege of Taiz, and intermittent offensives toward Hodeidah culminating in the Battle of Hodeidah (2018). The conflict also saw targeted strikes against Al-Qaeda in the Arabian Peninsula positions in Al Bayda Governorate and Marib Governorate, as well as drone and missile exchanges involving the Yemeni Armed Forces loyal to Hadi, Houthi missile units, and coalition air defenses. Chronology further includes multiple UN-brokered truces, the 2018 prisoner exchange under UN Special Envoy for Yemen, and the 2022–2023 de-escalation coinciding with the Riyadh Agreement (2019) adjustments and regional diplomatic shifts.

International and regional involvement

The coalition included United Arab Emirates, Bahrain, Kuwait, Qatar (initially), Egypt, Jordan, Morocco, and later contributions from Sudan and Senegal before partial withdrawals. External actors influencing the conflict encompassed Iran's alleged support for Ansar Allah, logistical and weapons disputes implicating United States, United Kingdom, and France through arms sales and intelligence sharing, and multilateral engagement by the United Nations Security Council, European Union, and Arab League. Proxy dynamics linked the intervention to broader tensions exemplified by the Iran–Saudi Arabia proxy conflict and negotiations such as the 2023 China-mediated rapprochement between Riyadh and Tehran.

Humanitarian impact and civilian casualties

The intervention precipitated a large-scale humanitarian crisis. Widespread coalition airstrikes, sieges, and blockades contributed to civilian casualties, displacement, and destruction of health infrastructure, including attacks reported on facilities affiliated with Médecins Sans Frontières, World Health Organization-supported hospitals, and UNICEF-funded programs. Blockades of ports like Hodeidah and restrictions at Aden and Al Mukalla impaired commercial imports, aggravating famine risk and outbreaks of cholera and COVID-19 impacts. Humanitarian agencies including the International Committee of the Red Cross and Oxfam documented malnutrition, internally displaced persons in Al Hudaydah Governorate, and indirect mortality from disrupted services.

Legal and political responses

Legal scrutiny involved inquiries by the United Nations Human Rights Council, reports by Amnesty International and Human Rights Watch, and debate in national parliaments including the UK Parliament and United States Congress over arms sales to coalition states. Accusations of potential violations of international humanitarian law prompted calls for accountability to bodies like the International Criminal Court and UN-mandated panels. Political responses included the 2019 Riyadh Agreement (2019), UN-mediated peace talks under successive UN Special Envoys such as Ismail Ould Cheikh Ahmed and Martin Griffiths, and sanctions measures against actors involved in arms transfers and strike planning.

Economic and infrastructure consequences

Sustained fighting damaged energy and port infrastructure including oil facilities in Marib Governorate and the Red Sea maritime routes near Bab-el-Mandeb, disrupting global commercial shipping and regional fuel supplies. Yemen's preexisting economic fragility deepened through currency collapse, loss of public revenues collected by central banks relocated to Aden and Sana'a, and destruction of agricultural and urban infrastructure in Taiz and Sana'a Governorate. Reconstruction needs outpaced donor commitments, affecting organizations such as the World Bank and International Monetary Fund engagement, while remittance flows and foreign direct investment declined sharply.

Peace efforts and ceasefires

Peace initiatives included multiple UN-led negotiations in Geneva and Stockholm, the 2018 Stockholm Agreement addressing Hodeidah arrangements, and confidence-building measures such as prisoner exchanges facilitated in 2018 and 2020. Regional diplomacy, including mediation by Oman and later Chinese initiatives, helped enable temporary de-escalations and the 2022–2023 bilateral détente between Saudi Arabia and Iran that created openings for renewed talks. Despite intermittent ceasefires and local truces in Hudaydah and Marib, comprehensive settlement efforts continued under UN auspices with involvement from stakeholders like the Southern Transitional Council, Houthi leadership, and representatives of Abdrabbuh Mansur Hadi's administration.

Category:Conflicts in Yemen Category:Saudi Arabian military operations Category:2010s conflicts Category:2020s conflicts