Amnesty said in a September report it had credible evidence of government forces repeatedly using chemical weapons in a mountainous area of Darfur between January and August 2016 that killed between 200 and 250 people, including many children.
The UN's Organization for the Prohibition of Chemical Weapons (OPCW) said at the time that it needed more information and evidence to draw any conclusion based on Amnesty's report.
Amnesty timed its fresh call for a full and independent investigation by OPCW to coincide with the start today of a four-day meeting of the UN watchdog's executive council in The Hague.
Some OPCW member states had expressed concerns over these "cruel" attacks but that was not enough, Kagari said.
"They must ensure concrete steps are taken to determine the full nature and extent of Sudan's chemical weapons programme, and demand that Sudan fully cooperates with the OPCW," she.
Amnesty said OPCW members should also request an "on-site challenge inspection" in the Jebel Marra region of Darfur where the alleged attacks took place.
Its nearly 100-page report contained gruesome photographs of children suffering from apparent chemical burns, satellite images of destroyed villages and displaced people, interviews with more than 200 survivors and analysis by chemical weapons experts.
Amnesty said the attacks were part of a military operation against the rebel Sudan Liberation Army - Abdul Wahid (SLA/AW) group, which Khartoum accuses of ambushing military convoys and attacking civilians.
Tens of thousands of people have been displaced in Jebel Marra since January 2016 by fighting between the two sides, the United Nations says.
Deadly conflict broke out in Darfur in 2003 when ethnic minority groups took up arms against Bashir's Arab-dominated government, which launched a brutal counter-insurgency.
At least 300,000 people have since been killed and 2.5 million displaced in Darfur, the UN says.
Sudan, a signatory to the Chemical Weapons Convention, insists the Darfur conflict has ended and wants UN peacekeepers deployed in the region since 2007 to leave.
Disclaimer: No Business Standard Journalist was involved in creation of this content
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
