The Crumbling Coalition How the Saudi-UAE Rift is Redrawing Yemen’s Map

ADEN : The announcement that the United Arab Emirates (UAE) will withdraw its remaining forces from Yemen marks a seismic shift in the regional landscape. What began as a unified “Arab Coalition” to restore the internationally recognized government is now a fractured alliance characterized by conflicting interests and “ultimatums.”

The UAE’s decision to pull its counter-terrorism units followed a reported 24-hour ultimatum from Riyadh. Saudi Arabia has grown increasingly frustrated with the territorial gains made by the Southern Transitional Council (STC)—a separatist group historically backed by Abu Dhabi.

Riyadh now views the STC’s “lightning offensive” as a direct threat to its national security and regional stability. By seizing the PetroMasila oilfields and the city of Seiyun, the separatists have dealt a “hammer-blow” to the Saudi-backed central government.

Experts suggest the rift exposes two fundamentally different visions for Yemen:

Prioritizes a unified Yemen that can act as a buffer against Iran-backed Houthi rebels.

Focuses on counter-terrorism and the potential restoration of South Yemen (a separate state from 1967 to 1990) to secure maritime routes.

The escalating tension between the two heavyweights has stalled peace negotiations with Houthi rebels. With the STC vowing to “stay and reinforce” their land, the spectre of a “war within a war” looms.

While the UAE has reaffirmed its commitment to Saudi sovereignty, its “voluntary” withdrawal—coupled with the STC’s refusal to back down—suggests that Abu Dhabi’s influence in the south will persist through local proxies, even as its formal military presence ends. The coming days will determine if the 20,000 Saudi troops stationed at the border will engage, or if a diplomatic solution can prevent a total collapse of the coalition’s objectives.