For four years, a fragile truce has been the only thing standing between Yemen and the abyss. Now, as fighting erupts across Marib, Taiz, and Hadramout and the UN's special envoy warns of the gravest risk of full-scale war since 2022, that slender thread is fraying — not only under the weight of local grievances, but beneath the shadow of a wider US-Iran confrontation that has made Yemen's suffering a proxy for someone else's ambitions. The country's 30 million people, half of whom already go hungry, are watching a decade of devastation threaten to deepen into something worse.
Yemen teeters on brink of all-out war as UN warns of escalating violence
Every Houthi action will be met with a comprehensive response
Why did the 2022 truce last as long as it did, and what changed in the last few weeks?
The truce held because both sides were exhausted. Four years of war had bled the economy dry and killed tens of thousands. But it was always fragile—it was a ceasefire, not a peace agreement. When regional tensions escalated in 2023, the incentive to negotiate a real settlement evaporated. The Houthis kept their weapons, the government kept its territory, and neither side gave up anything fundamental. Then in July, the Houthis declared a blockade on Saudi shipping, and the whole thing unraveled.
The UN envoy keeps talking about "economic de-escalation." What does that actually mean in practice?
It means opening the ports so food and fuel can reach civilians, restarting oil exports so the government has revenue, and letting planes fly to Sanaa so the economy doesn't completely collapse. Right now, the blockade and the fighting are strangling commerce. The envoy's argument is that both sides lose money and legitimacy if the economy dies. But that only works if both sides believe they have more to gain from cooperation than from fighting. Right now, they don't believe that.
Three women dying every day from preventable pregnancy complications—that's a specific number. How does that happen in a country at war?
The health system has been destroyed. Hospitals lack electricity, medicine, trained staff. Women can't get prenatal care or safe delivery. Childbirth becomes a life-or-death gamble. It's not a direct casualty of fighting—it's the slow-motion consequence of a decade of conflict. But it's just as deadly.
Why would the Houthis risk drawing the US into this by attacking shipping in the Red Sea?
They frame it as defending Yemen against Saudi and American intervention. But the envoy is right that it's dangerous. If the US escalates its response, or if Iran feels compelled to back the Houthis more directly, Yemen becomes a proxy battlefield for a much larger conflict. The Houthis may believe they can manage that risk. History suggests otherwise.
O Pulso
- The 2022 ceasefire is collapsing in real time, with artillery, drones, and missiles now exchanged daily across multiple Yemeni fronts since the Houthis declared a Red Sea shipping blockade on July 20.
- Six million Yemenis face famine-level hunger and three women die every day from preventable pregnancy complications — a humanitarian system already at its breaking point before any new offensive begins.
- Yemen's internal war has become inseparable from the US-Iran regional confrontation, with Houthi attacks on Saudi and international shipping threatening to pull the entire region into a wider conflict.
- The UN's Hans Grundberg has urged both sides toward 'economic de-escalation' — reopening ports, resuming oil exports, restoring flights to Sanaa — arguing cooperation serves both parties better than war.
- The window for preventing renewed all-out conflict is closing fast: peace negotiations stalled in 2023, the Presidential Leadership Council has vowed comprehensive retaliation, and the Houthis show no sign of standing down.
For four years, a fragile truce has been the only thing standing between Yemen and the abyss. Now, as fighting erupts across Marib, Taiz, and Hadramout and the UN's special envoy warns of the gravest risk of full-scale war since 2022, that slender thread is fraying — not only under the weight of local grievances, but beneath the shadow of a wider US-Iran confrontation that has made Yemen's suffering a proxy for someone else's ambitions. The country's 30 million people, half of whom already go hungry, are watching a decade of devastation threaten to deepen into something worse.
The ceasefire that has kept Yemen from the edge of total war for four years is unraveling. Fighting has broken out across Marib, Hadramout, Taiz, and al-Makha, with both the Houthi movement and the internationally recognized government trading artillery fire, drone strikes, and missile attacks. On Thursday, UN special envoy Hans Grundberg told the Security Council that Yemen now faces its greatest risk of returning to full-scale war since the 2022 truce was signed.
The current escalation traces back to July 20, when the Houthis declared a blockade on Saudi shipping in the Red Sea. The two sides have been locked in retaliatory strikes ever since. Yemen's Presidential Leadership Council announced that every Houthi action would be met with a comprehensive response, while the Houthis claimed a drone strike on a Saudi oil refinery in Jazan as retaliation for alleged airspace violations over Saada and Hajjah.
What makes this moment especially perilous is Yemen's entanglement with the broader US-Iran rivalry. The Houthis are backed by Tehran, and their attacks on international shipping lanes risk drawing the entire region into confrontation. Grundberg urged both sides toward what he called 'economic de-escalation' — a framework built around reopening ports, resuming oil exports, and restoring commercial flights to Sanaa — arguing that cooperation would serve both parties far better than renewed war.
The human cost of continued conflict would fall on a population already devastated by a decade of civil war. More than half of Yemen's 30 million people lack reliable food access, six million face emergency-level deprivation bordering on famine, and three women die every day from preventable pregnancy complications — a quiet measure of a health system that has all but ceased to function.
Britain's UN representative called the Houthi attacks reckless and urged the group to prioritize the welfare of ordinary Yemenis over regional ambitions. But the Houthis show no sign of retreat. With fighting spreading across multiple governorates and peace negotiations stalled since 2023, Grundberg's warning that the window for preventing renewed conflict is closing fast may already be an understatement.
The ceasefire that has held Yemen together for four years is coming apart. In recent days, fighting has erupted across multiple fronts—Marib, Hadramout, Taiz, al-Makha—with both military and civilian casualties mounting as the Houthi movement and the internationally recognized government exchange artillery fire, drone strikes, and missile attacks. On Thursday, the UN's special envoy for Yemen, Hans Grundberg, told the Security Council that the country now faces its greatest risk of returning to full-scale war since the 2022 truce was signed.
The escalation began in earnest on July 20, when the Houthis declared a blockade on Saudi shipping in the Red Sea. Since then, the two sides have been locked in tit-for-tat strikes. On Wednesday, Yemen's Presidential Leadership Council announced that every Houthi action would be met with "a comprehensive response or deterrence." That same day, government forces reported carrying out artillery and drone attacks across several governorates. The Houthis, for their part, claimed responsibility for a drone strike on an oil refinery in Saudi Arabia's Jazan province, describing it as retaliation for what they say are Saudi violations of Yemeni airspace in the provinces of Saada and Hajjah.
What makes this moment particularly dangerous is that Yemen's internal conflict is now entangled with the broader regional struggle between the United States and Iran. The Houthis are backed by Tehran, and their attacks on shipping lanes risk pulling the entire region into a wider confrontation. Grundberg warned the Security Council of exactly this risk, urging both sides to step back from the brink and pursue what he called "economic de-escalation"—a framework in which cooperation on reopening ports, resuming oil exports, and restarting commercial flights to Sanaa would benefit both parties far more than continued fighting.
But the immediate human cost is already severe. More than half of Yemen's 30 million people lack reliable access to enough food. Six million are facing what the UN describes as "emergency" levels of deprivation—a category that borders on famine. Women are dying at a rate of three per day from preventable complications related to pregnancy and childbirth, a toll that reflects the collapse of the country's health system. The decade-long civil war, which began when the Houthis seized the capital Sanaa in 2014 and prompted a Saudi-led military intervention the following year, has already devastated the economy and infrastructure. A return to all-out war would deepen that catastrophe immeasurably.
The British government, speaking through its UN representative Sarah MacIntosh, blamed the Houthis for the humanitarian crisis and called their attacks "reckless," urging the group to abandon its regional ambitions and focus instead on peace and the welfare of ordinary Yemenis. But the Houthis show no sign of backing down. Grundberg's plea for immediate de-escalation and a return to serious negotiations toward a lasting ceasefire reflects the UN's growing alarm that the window for preventing renewed conflict is closing fast. Progress toward a permanent settlement stalled in 2023 as regional tensions rose. Now, with fighting spreading across multiple governorates and both sides trading strikes daily, that window may be nearly shut.
Citações Notáveis
Yemen is now closer to renewed all-out war than it has been at any point since the 2022 truce was struck— UN Special Envoy Hans Grundberg, speaking to the Security Council
Reckless Houthi actions have triggered a serious escalation of violence in the region— Sarah MacIntosh, British permanent representative to the UN