The two purported chemical weapon assaults resemble one claimed Saturday by Kurdish officials who say an independent laboratory concluded the militants used chlorine gas against its peshmerga forces in a Jan. 23 truck suicide attack.
However, their claims were not immediately verified by international authorities.
Iraqi officials and Kurds fighting in Syria have made similar allegations about the militants using the low-grade chemical weapons against them. The Islamic State group, which controls a third of Syria and Iraq in its self-declared caliphate, has not commented on the claims.
Kurdish officials have offered footage of the aftermath of the Dec 26 attack, which shows fighters coughing and pouring water over their heads after another suicide truck bombing that authorities say wounded some 60 men.
"I put a wet scarf on my face because when I saw the gas, I felt it," said Capt. Mohammad Sewdin, who leads the Kurdish special forces unit targeted in the December attack. "I was afraid it might be something like (chemical weapons). So I told my men to do the same."
On Saturday, the Kurdistan Region Security Council offered video and lab results it said proved the Islamic State group used chlorine in the Jan. 23 suicide truck bomb.
There has been no independent confirmation of any of the Kurds' claims. Peter Sawczak, a spokesman for the Organisation for the Prohibition of Chemical Weapons, which has monitored Syria dismantling its chemical weapons stockpile, said today that no member state had requested an investigation into the Kurdish claims.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
