The conflict between Saudi Arabia and the Houthi rebels has intensified sharply, with the Islamic holy city of Mecca becoming a new focal point of contention, thereby placing pressure on energy markets.
According to the latest report from Xinhua News Agency, Turki al-Maliki, spokesperson for the Saudi-led multinational coalition, stated on the 16th that the Saudi air defense forces intercepted and destroyed a Houthi drone from Yemen heading toward Mecca on the evening of the 15th.
The coalition also issued a stern warning, describing the protection of the Two Holy Mosques and pilgrims as a "red line," and threatening to "take necessary deterrent measures without hesitation." The Secretariat of the Organization of Islamic Cooperation (OIC) also released a statement condemning the Houthi attacks on Mecca and Medina, expressing support for all measures taken by Saudi Arabia to defend its national security and sovereignty.
The Houthis denied the allegations. Hazem al-Assad, a member of their political bureau, dismissed the accusations as "old lies" on social media, stating that such claims "can no longer deceive anyone." However, the confrontation between the two sides was not limited to rhetoric—Houthi military spokesperson Yahya Saree warned on the same day that the 52 airstrikes launched by Saudi Arabia against five provinces in Yemen over the past 24 hours "will not go unanswered."
Mecca becomes the trigger; coalition draws a "red line"
According to Xinhua News Agency, coalition spokesperson Turki al-Maliki issued a statement on social media, characterizing the incident as another deliberate attack on the Islamic holy city following the Houthi ballistic missile strike on Mecca in July 2017, and strongly condemned it.
The coalition's statement used harsh language, listing the security of the Two Holy Mosques and the protection of pilgrims as an insurmountable "red line," and explicitly stated that it would take "necessary and deterrent measures." The endorsement by the Organization of Islamic Cooperation further reinforced this position, providing broader political support for any subsequent actions Saudi Arabia might take.
The battlefield situation continues to deteriorate, with the Houthis showing clear momentum in their expansion.
This drone incident occurred against the backdrop of rapidly changing dynamics on the battlefield in Yemen.
According to Xinhua News Agency, the Houthis have recently significantly intensified their offensive against government forces, capturing the strategic Red Sea port city of Mokha on September 10. The Houthis claimed that since launching their offensive on September 3, they had captured approximately 5,400 square kilometers of territory in western Yemen. The Yemeni government also confirmed that the Houthis had gained control of the country's entire western coast and were continuing to push southward.
Meanwhile, the Houthi rebels announced a naval blockade against Saudi Arabia in support of the Yemeni government and launched dozens of ballistic missiles and drones at King Khalid Air Base in Saudi Arabia on the 14th. Al-Maliki confirmed in the early hours of the 15th that the attacks injured 13 civilians. Saudi Arabia subsequently launched large-scale retaliatory airstrikes, conducting 52 sorties within 24 hours across five Yemeni governorates: Taiz, Al Bayda, Saada, Al Jawf, and Amran. According to Masirah TV, which is controlled by the Houthis, the airstrikes in Taiz Governorate killed three civilians, including two children, and injured two others.
Damage to energy infrastructure sparks sharp rise in market pressure
The impact of the conflict on energy supplies has begun to materialize. Saudi Arabia’s East-West Pipeline was forced to shut down last week following a drone attack. The pipeline typically transports approximately 7 million barrels of crude oil per day, rerouting shipments from the Strait of Hormuz to the port of Yanbu on the Red Sea coast.
The pipeline disruption compelled Saudi Arabia to cancel certain crude oil cargoes scheduled for September loading and delivery to Europe on Tuesday, further exacerbating regional energy supply pressures amid seasonally low European gas inventories and a deepening diesel crisis. Brent crude prices rose to $107 per barrel, while WTI traded around $104 per barrel; the U.S. diesel crack spread briefly surpassed $115 per barrel overnight, hitting a record high.
The Houthi control over the Red Sea coast and the Bab el-Mandeb Strait, coupled with tanker freight rates through the Strait of Hormuz soaring to over $1 million per day, is reshaping the logistics landscape for Middle Eastern crude oil and exerting sustained pressure on global energy markets.