EXPLAINERA major
Houthi offensive towards Bab al-Mandeb has triggered some of
Yemen’s worst fighting in years.Members of
Houthi security forces sit on a rock at the site of a rally held to commemorate Mawlid, marking the anniversary of Prophet Muhammad's birthday, in Sanaa,
Yemen, August 25, 2026 [Khaled Abdullah/Reuters]Published On 5 Sep 2026Yemen’s internationally recognised government has launched a series of air attacks against
Houthi positions in the country, marking a significant escalation in the conflict, with some of the country’s heaviest fighting since a fragile truce in 2022.Government warplanes carried out at least 15 strikes on Friday against
Houthi positions, gatherings and vehicles in the western provinces of
Taiz and
Hodeidah, according to the Yemeni military.Recommended Stories list of 4 itemslist 1 of 4Qatar removed from Fitch’s negative watch list as risks to LNG sites easelist 2 of 4US ambassador to Israel meets Palestinian-Americans in occupied West Banklist 3 of 4Why is Trump threatening to strike
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Houthi positions provided support to government forces fighting a major
Houthi offensive towards the
Red Sea coast and the strategic
Bab al-Mandeb Strait, one of the world’s most important shipping routes.These are not the first air attacks by government aircraft since
Yemen’s fragile truce began to unravel in July. On July 25, government aircraft struck
Houthi missile and drone launch sites and weapons depots in
Marib and
al-Jawf, according to Yemeni military officials cited by the Reuters news agency.And less than two weeks earlier, on July 13,
Yemen’s internationally recognised government said its forces had struck the runway at the
Houthi-held
Sanaa International Airport to prevent an Iranian aircraft from landing.However, the latest attacks mark a significant step up in the government’s use of its own air power against the Houthis, after
Saudi-led coalition aircraft provided much of the aerial firepower supporting anti-
Houthi forces during the most intense years of
Yemen’s war.Friday’s air campaign comes as the
Iran-backed Houthis, who have been vying for control of
Yemen for years, attempt to advance through western
Taiz and southern
Hodeidah towards al-Makha (Mocha), and territory overlooking the critical
Bab al-Mandeb Strait at the opening to the
Red Sea.Control of the area could strengthen the Houthis’ position along the
Red Sea, where the group has previously attacked commercial and military vessels, while threatening a key government supply route.The fighting unfolds against a backdrop of the wider regional conflict, with the Houthis recently declaring a
Red Sea maritime blockade against Saudi Arabia, while disruption to shipping through the Strait of Hormuz during the US-Israel war with
Iran has raised the strategic importance of alternative routes through the
Red Sea. This means any expansion of
Houthi influence around Bab al-Mandeb could have consequences for shipping far beyond
Yemen.Here’s what we know.What has happened?Fighting erupted on Thursday as
Houthi forces launched a major offensive along front lines in western
Taiz and southern
Hodeidah, using ballistic missiles, drones and artillery as ground forces attempted to advance towards government-held territory along the
Red Sea coast.The fighting has centred on areas west of
Taiz and around al-Makha, a government-held port near the
Bab al-Mandeb Strait.A Yemeni official in Aden told the AFP news agency that the Houthis were seeking to capture hills overlooking Bab al-Mandeb and al-Makha before pushing towards the coast.Al Jazeera’s Yousef Mawry, reporting from Sanaa, said
Houthi forces had made gains in western
Taiz.“According to military officials from the internationally recognised government, the Houthis have been able to take some of those territories,” Mawry said. “In western
Taiz, they’ve managed to take over a strategic military base, which is settled on top of a strategic mountain and gives the Houthis an overview of the entire area.”Mawry said there had been particularly heavy fighting around al-Barah and Maqbanah, where a main road is used to resupply government forces stationed in
Taiz and al-Makha.More than 120 fighters have been killed since the
Houthi offensive began, according to an AFP tally, making the clashes among
Yemen’s deadliest in years.Several civilians were also reported killed and others injured after a ballistic missile hit a restaurant in the al-Makha area, according to government-run Saba TV.On Saturday, at least four civilians were killed and nine others injured in a
Houthi missile strike on a crowded road in southwestern
Yemen, according to Saba news agency.The attack by the
Iran-backed group on Saturday targeted a gathering of civilians along the strategic Heijah al-Abd Road, south of
Taiz city, Saba said, citing local and medical sources.What is behind the latest tensions?The Houthis seized
Yemen’s capital, Sanaa, in September 2014 and subsequently took control of much of northern and western
Yemen, prompting a
Saudi-led coalition of Arab countries to intervene in support of the internationally recognised government in March 2015.A United Nations-brokered truce in April 2022 sharply reduced fighting. Although the agreement formally expired six months later, large-scale hostilities between the Houthis and Saudi-backed government forces remained relatively limited and Saudi Arabia pursued negotiations with the group.No comprehensive peace agreement followed, however, leaving front lines largely frozen rather than ending the conflict.That fragile status quo came under increasing pressure after the United States and Israel launched their war against
Iran on February 28, but tensions escalated further in July with the government air force strike on the
Houthi-held
Sanaa International Airport, preventing an Iranian aircraft from landing.(Al Jazeera)What do we know about
Yemen’s air force?The modern Yemeni Air Force was created after North and South
Yemen unified in 1990, bringing together two militaries equipped with both Soviet and Western aircraft.Its fleet subsequently included MiG-21 and MiG-29 fighters, Su-22 fighter-bombers, US-made F-5 fighters and a range of helicopters and transport aircraft.But
Yemen’s armed forces fractured when the Houthis seized Sanaa and the political crisis descended into war in 2014 and 2015.When Saudi Arabia intervened soon after, its coalition targeted airbases, air-defence systems and combat aircraft in a bid to prevent the Houthis from making use of
Yemen’s air force.That left the
Saudi-led coalition – rather than the Yemeni government’s own depleted air force – providing much of the air power supporting government forces during the subsequent war.
Saudi-led coalition aircraft conducted tens of thousands of air raids between March 2015 and the 2022 truce, striking
Houthi military positions and providing air support during major government ground offensives. The campaign also caused extensive civilian casualties and became one of the most controversial aspects of the war.Between 2014 and 2022, Human Rights Watch documented dozens of apparently unlawful coalition air attacks on homes, markets, hospitals, schools, detention centres and other civilian sites.In 2024, the US and the United Kingdom launched a new round of air attacks against
Houthi positions in
Yemen following strikes on Israel-linked shipping in the
Red Sea. Earlier this year, the US Pentagon disclosed that US military attacks against
Yemen’s Houthis killed 153 civilians in 2025 and wounded another 243. The US had previously denied its attacks had caused civilian deaths.The conflict in
Yemen has caused a huge humanitarian crisis. In 2021, the UN estimated that 377,000 people had died in
Yemen since 2014, with 60 percent the result of food shortages and lack of accessible health services.Why is the Yemeni government using its own air power now?Previously relying on
Saudi-led coalition air force power, the government’s decision to deploy its own warplanes now comes as it tries to blunt a
Houthi offensive that initially made gains across several fronts in western
Taiz and threatened the main road linking
Taiz with the
Red Sea port of al-Makha.