DUBAI 鈥 Yemen鈥檚 Iran-aligned Houthi group attacked the United Arab Emirates in what it said was an operation using missiles and drones, setting off explosions in fuel trucks that killed three people and causing a fire near the airport of Abu Dhabi, capital of the region鈥檚 commercial and tourism hub.
The strike on a leading Gulf Arab ally of the United States takes the war between the Houthi group and a Saudi-led coalition to a new level, and may hinder efforts to contain regional tensions as Washington and Tehran work to rescue a nuclear deal.
鈥淭he UAE condemns this terrorist attack by the Houthi militia on areas and civilian facilities on Emirati soil鈥(It) will not go unpunished,鈥 its foreign ministry said. 鈥淭he UAE reserves the right to respond to these terrorist attacks and criminal escalation.鈥
The UAE, a member of the coalition, has armed and trained local Yemeni forces that recently joined fighting against the Houthis in Yemen鈥檚 energy-producing Shabwa and Marib regions.
鈥淲ith (nuclear) negotiators running out of time, the risk of a deterioration in the region鈥檚 security climate is rising,鈥 said Torbjorn Soltvedt, principal MENA analyst at risk intelligence company Verisk Maplecroft.
U.S. Secretary of State Antony Blinken, in a phone call with his Emirati counterpart, condemned the attack, the UAE state news agency reported. White House national security adviser Jake Sullivan said Washington would work to hold the Houthis accountable.
The Houthis have frequently launched cross-border missile and drone attacks on Saudi Arabia, but have claimed few such attacks on the UAE, mostly denied by Emirati authorities.
Houthi military spokesman Yahya Sarea said the group fired five ballistic missiles and 鈥渁 large number鈥 of drones at Dubai and Abu Dhabi airports, an oil refinery in Musaffah and several 鈥渟ensitive鈥 sites in the UAE.
Abu Dhabi police said three people were killed and six wounded when three fuel tanker trucks exploded in the industrial Musaffah area near storage facilities of oil firm ADNOC. State media said those killed were two Indians and a Pakistani.
Police said initial investigations found parts of small planes that could possibly be drones at the sites in Musaffah and Abu Dhabi airport, but they made no mention of missiles.
ADNOC said an incident at its Mussafah Fuel Depot at 10 a.m. resulted in a fire. Police closed the road leading to the area, where unverified footage on social media had shown thick smoke.
鈥淎DNOC is deeply saddened to confirm that three colleagues have died. A further six colleagues were injured and received immediate specialist medical care,鈥 it said.
ADNOC added that it had activated business continuity plans to ensure an uninterrupted supply of products to local and international customers.
An Etihad Airways spokesperson said a small number of flights were briefly disrupted at Abu Dhabi airport due to 鈥減recautionary measures鈥, but normal operations quickly resumed.
Proxy fight
The Saudi-led alliance carried out air strikes on Yemen鈥檚 Houthi-held capital Sanaa, Reuters witnesses said, following the strike on the UAE and after the coalition intercepted eight drones launched toward Saudi Arabia on Monday.
One of the air strikes hit the home of a former military official, killing him and his 25-year-old son, a medical source and two neighbors told Reuters.
United Nations Secretary-General Antonio Guterres condemned the attack on the UAE and urged 鈥渁ll parties to exercise maximum restraint and prevent any escalation,鈥 his spokesperson said.
French Foreign Minister Jean-Yves Le Drian said the attack threatened regional stability.
There was no immediate comment from Iranian officials, but Iran鈥檚 Tasnim news agency reported it as an 鈥渋mportant operation鈥.
Riyadh and Abu Dhabi had moved to engage directly with Iran in recent months to avoid any wider conflict that could hurt regional economic ambitions. The Yemen war is widely seen as a proxy war between Sunni Muslim Saudi Arabia and Shi鈥檌te Iran.
The Houthi strike could derail UAE and wider Gulf dialogue with Iran, said UAE political analyst Abdulkhaleq Abdulla.
鈥淭he UAE is not going to take this very lightly,鈥 he said.
The attack coincided with a visit to the UAE by South Korean President Moon Jae-in. A Blue House official said a summit between Moon and Abu Dhabi鈥檚 crown prince was cancelled.