Gulf militaries face long battle in Yemen
Significance The ten-nation alliance led by Saudi Arabia and the United Arab Emirates (UAE) has made significant progress since its intervention began in March 2015. A UAE-led ground force re-established President Abd Rabbu Mansour Hadi's government to Aden in September 2015; Saudi-led forces have advanced north, fighting to control the Red Sea ports, Ta'izz city, and the eastern road to Sana'a from Ma'rib province. Saudi Arabia has also fought an ongoing struggle to prevent Huthi commando raids and rocket attacks along its southern border in Jizan province. Impacts Saudi Arabia and the UAE face the prospect of costly ongoing military and aid commitments in Yemen. The UAE may face an intensified domestic terrorism threat from AQAP. The UAE is building a permanent power projection base in Eritrea, and may become a more muscular actor in the Horn of Africa. The campaign will cement the Saudi-UAE military alliance against Iran.