Saudi-UAE Tensions: Yemen Conflict Explained

Shifting Alliances in Yemen

• 🎯 On January 3rd, Saudi-backed Yemeni government forces retook a strategic region from a UAE-backed separatist group, marking a significant shift in the decade-long civil war.
• ⚡ This conflict has evolved into a proxy war between Saudi Arabia and the United Arab Emirates, raising questions about their relationship and US alliances.

The Southern Transitional Council (STC)

• 📈 In early December 2025, the UAE-backed STC launched a military operation, seizing territory from Saudi-backed forces and advancing towards Saudi Arabia's border.
• 🇸🇦 The STC's objective of establishing a southern Yemeni state appeared close to realization before Saudi intervention.
• 💥 On December 30th, Saudi Arabia reportedly struck a UAE shipment in Mukalla, which Saudi Arabia claimed contained weapons for the STC, a charge denied by the UAE.

Historical Context of the Conflict

• 🇮🇷 The current state of Yemen is influenced by the 2014 Houthi takeover of the capital, Sana'a, with the Houthis remaining a dominant military force controlling territory where a majority of Yemenis live.
• 🤝 Initially, Saudi Arabia and the UAE collaborated against the Iran-backed Houthis in 2015, supporting Yemen's internationally recognized government, which led to the country being divided.

Divergent Interests of Saudi Arabia and UAE

• 🌍 Saudi Arabia's intervention is driven by its long border with Yemen, regional rivalry with Iran, and the threat posed by an Iran-backed group to its south, desiring a unified Yemen.
• 🚢 The UAE's motivations are less clear but are theorized to include securing strategic shipping lanes in the Bab-el-Mandeb Strait and Gulf of Aden, and an opposition to political Islam.
• 🛠️ The UAE has historically trained and equipped the STC, which it helped establish in 2017, despite the STC's secessionist ideology.

Recent Developments and Political Fallout

• 🏛️ In April 2020, the STC declared self-rule in the south, later seizing control of Socotra and key institutions in Aden, before reversing its declaration after a July 2020 agreement.
• 🧩 A Saudi-backed Presidential Leadership Council (PLC) was formed in 2022 to unify anti-Houthi forces but has been hampered by internal divisions.
• ⚖️ Following recent fighting, the STC leader, Idarus al-Zubaydi, failed to attend a Saudi-hosted forum to resolve the southern issue and was subsequently stripped of his PLC membership and referred to the public prosecutor on charges of high treason.