Chemical weapons

Israel warns US that Iran may use chemical weapons, but Washington questions intelligence - report

Israeli intelligence officials told their American counterparts that they believe Iran is rapidly advancing technology that would allow it to mount chemical weapons on missiles.

A symbolic mockup of an Iranian missile is displayed, amid a ceasefire between US and Iran, in Tehran, Iran, April 27, 2026.
The Azerbaijan National Agency for Mine Action (ANAMA) detonates an unexploded ordnance, as it was impossible to be transported, in Sahlabad village on November 4, 2020 near Tartar, Azerbaijan. ANAMA representatives alleged the ordnance was a type of artillery shell containing white phosphorus.

White phosphorus leak reported inside US airbase in South Korea, safety ministry says

Unexploded ordinance, an artillery shell containing white phosphorous, is detonate

Iran used 'white phosphorus incendiary' in drone attack, Kurdish dissident group claims

Prime Minister Benjamin Netanyahu attends a memorial ceremony for Theodor Herzl at Mount Herzl in Jerusalem, July 5, 2026

Iran 'definitely' has chemical weapons despite nuclear setbacks, Netanyahu warns


Israel concerned Iran covets chemical, biological weapons

There isn't yet current proof that Tehran is developing or possesses such weapons.

Iran's Supreme Leader Ayatollah Ali Khamenei attends a meeting with students in Tehran, Iran, November 3, 2025

Qatar, Ireland accuse Israel of using chemical weapons on Palestinians, demand watchdog probe use

Qatar and Ireland demanded that the Organization for the Prohibition of Chemical Weapons (OPCW) investigate Israel's use of chemical weapons in Gaza and the West Bank.

Qatar's Prime Minister and Minister for Foreign Affairs Sheikh Mohammed bin Abdulrahman bin Jassim Al-Thani, attends the preparatory ministerial meeting for emergency Arab-Islamic summit in Doha, Qatar September 14, 2025.

Tune into today's top stories: Israel rejects claims, Yemen intercepts Houthi chem. weapon shipment

The Jerusalem Post's must-listen news roundup with Shifra Jacobs—the top stories, clear and concise.

Protesters, predominantly Houthi supporters, demonstrate in solidarity with Palestinians, in Sanaa, Yemen, August 8, 2025.

Israel's attacks on Damascus hinder chemical weapons search, Syrian official says

The OPCW will hold an urgent meeting on Tuesday next week to discuss the situation and impact of the Israeli attacks.

 Damage around Qamishli International Airport area, in Syria, December 10, 2024

OPCW estimates over 100 chemical weapons sites still active in Syria

In the Syrian civil war’s earliest days, Assad’s government only disclosed the locations of 27 sites to the OPCW.

CHILDREN HOLD flags next to a sculpture of Druze warrior Sultan Pasha al-Atrash after Syrian rebels announced the ousting of president Bashar Assad, in the Druze village of Majdal Shams, Golan Heights, earlier this month.

Syria vows to rid itself of Assad's chemical weapons legacy

"Syria is ready ... to solve this decades-old problem imposed on us by a previous regime," Syria's foreign minister said.

CHILDREN HOLD flags next to a sculpture of Druze warrior Sultan Pasha al-Atrash after Syrian rebels announced the ousting of president Bashar Assad, in the Druze village of Majdal Shams, Golan Heights, earlier this month.

How Barack Obama's peaceful ideology led to failed foreign policy - opinion

The Obama administration’s decisions left a significantly more fragmented and futile world than the one he inherited.

 THEN-US president Barack Obama delivers a statement as then-secretary of state John Kerry looks on, in 2016.

Global watchdog convenes emergency session on Syria’s chemical weapons

The OPCW has previously documented multiple instances of the Syrian Armed Forces deploying chlorine gas during the country’s civil war, findings consistently denied by the Assad regime.

 Damage around Qamishli International Airport area, in Syria, December 10, 2024

US sees Assad's fall as chance to destroy Syria's chemical arsenal 'once and for all'

The OPCW is a treaty-based organization in the Netherlands tasked with implementing the 1997 chemical nonproliferation treaty.

 Syrian medical staff take part in a training exercise to learn how to treat victims of chemical weapons attacks, in a course organized by the World Health Organisation (WHO) in Gaziantep, Turkey, July 20, 2017

'Dangerous equipment and technologies': Hezbollah brags about its capabilities - analysis

Iran wants Israel and the region to believe Hezbollah is strong and ready for a possible future war.

 Members of Hezbollah attend the funeral of Taleb Abdallah, also known as Abu Taleb, a senior field commander of Hezbollah who was killed by what security forces say was an Israel strike in Beirut's southern suburbs, Lebanon June 12, 2024.