The report of the Scientific Advisory Board’s (SAB’s) Temporary Working Group (TWG) on Artificial Intelligence (AI) , launched on 3 March 2026, marks a major step in strengthening the Organisation’s preparedness in a quickly evolving technological panorama. The report was offered at an occasion on the sidelines of the 111th Session of the Executive Council.
The report offers a structured, forward-looking evaluation of how AI is reshaping chemical science and associated disciplines, and what this implies for the implementation of the Chemical Weapons Convention. It underscores that AI is now not a peripheral improvement, however a cross-cutting subject with direct relevance to verification, business practices, coaching, and worldwide safety.
Over the course of its mandate, the TWG examined latest advances in AI, consulted specialists from academia, business, and worldwide organisations, and assessed how these applied sciences could have an effect on each the alternatives and dangers dealing with the Convention.
“Artificial Intelligence is rapidly transforming how scientific knowledge is produced, accessed, and applied. The report of the Scientific Advisory Board’s Temporary Working Group on AI highlights both the opportunities and the challenges that AI presents for the implementation of the Chemical Weapons Convention,” mentioned Prof. Hajar Mousannif, Vice-chairperson of the TWG.
Our work goals to help the OPCW in anticipating technological developments, strengthening scientific consciousness, and making certain that advances in AI are understood and addressed inside the framework of accountable and peaceable makes use of of science and expertise,” she highlighted.
AI: Opportunities and Emerging Risks
Rapid advances in AI across science, industry, and government are creating both new opportunities and new challenges for the implementation of the Chemical Weapons Convention.
The TWG found that AI-enabled tools are already transforming how chemical research is conducted. Molecular modelling, AI-assisted synthesis planning, and predictive analysis allow scientists to identify chemical pathways faster and predict the properties and potential toxicity of new substances with increasing accuracy.
For the OPCW, these developments matter. Used responsibly, AI can strengthen the Organisation’s ability to anticipate emerging chemical threats, analyse complex scientific information, and prepare our personnel for missions.
At the same time, the speed and accessibility of these tools mean that some technologies that accelerate legitimate research could also lower the expertise and time required to design harmful chemicals that could be weaponised. The TWG therefore highlights the importance of awareness, responsible innovation, and continued monitoring of how AI tools are used in chemistry.
Peter Hotchkiss, OPCW Science Policy Advisor, and Prof. Hajar Mousannif, Vice-chairperson of the Temporary Working Group (TWG) on AI, current the report on AI and the Chemical Weapons Convention.
Implications for Verification and Operations
AI might additionally strengthen how the OPCW carries out its day-to-day work.
One space is the evaluation of huge volumes of information. Every yr, OPCW Member States submit detailed declarations about related chemical actions. AI instruments might assist organise and analyse this data extra effectively and help specialists in figuring out patterns, inconsistencies, or developments which will require nearer consideration.
AI might also assist analyse open-source information-such as satellite tv for pc imagery and different publicly out there data-to help mission preparation and situational consciousness earlier than inspections or investigations.
Advances in analytical chemistry are one other essential space. Modern detection programs generate advanced datasets from a number of devices and sensors. AI fashions designed for particular analytical contexts might assist course of spectral information extra rapidly and precisely, strengthening chemical detection and identification capabilities, together with in distant monitoring programs.
The TWG report additionally highlights a broader shift in how chemistry itself is being performed. AI is more and more being mixed with automated and remotely operated laboratories. As these applied sciences grow to be extra accessible, the best way chemical compounds are designed, examined, and produced might change considerably. This implies that the indications used to grasp chemical actions might also evolve. Staying forward of those modifications will probably be important for the OPCW.
Participants have interaction in an interactive exercise on using AI in chemistry at an occasion on the sidelines of the 111th Session of the Executive Council.
Why does this matter?
AI isn’t just a technological subject – it’s a improvement that may proceed to form chemistry, business, and world safety.
For scientists and business, AI is accelerating discovery and innovation. For regulators and policymakers, it raises new questions on oversight, governance, and accountable use. For the OPCW and its Member States, it means making certain that these highly effective instruments proceed to help peaceable chemistry whereas stopping misuse.
AI additionally presents sensible advantages. For instance, it could possibly help coaching by way of real looking simulations of chemical amenities or emergency eventualities, serving to responders and business professionals put together for incidents involving hazardous chemical compounds.
At the identical time, data sharing will probably be key. Scientists, builders, and corporations working with AI in chemistry want to grasp how their applied sciences intersect with worldwide norms and obligations below the Chemical Weapons Convention.
What occurs subsequent
The TWG report outlines a number of suggestions to assist the OPCW and its Member States navigate these developments.
The TWG recommends that the OPCW:
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strengthen dialogue with scientists, expertise builders, and business, serving to increase consciousness of the Convention and encourage accountable innovation;
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discover how AI can help the Organisation’s personal work, together with information evaluation, verification help, and coaching instruments, whereas sustaining robust safeguards and human oversight;
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construct partnerships with scientific and expertise communities, together with publishers, builders, and analysis establishments, to advertise accountable use of AI in chemistry;
Through these steps, advances in AI ought to strengthen the implementation of the Convention and mitigate potential dangers.
While that is the ultimate model of the report, it stays topic to formal consideration by the SAB at its Fortieth Session in May and subsequently by the Director-General.
Participants have interaction in an interactive exercise on using AI in chemistry at an occasion on the sidelines of the 111th Session of the Executive Council.
Staying forward of speedy change
AI is already reshaping the scientific panorama. For organisations answerable for worldwide safety and arms management, understanding these modifications is crucial.
By inspecting the alternatives and dangers of AI in the present day, the OPCW helps make sure that the Chemical Weapons Convention stays efficient within the face of speedy technological progress.
The aim is evident: to harness innovation in chemistry and expertise whereas safeguarding the world in opposition to the re-emergence of chemical weapons.
Background
The SAB is an OPCW subsidiary physique that allows the Director-General to render specialised recommendation in science and expertise to the Conference, Executive Council, or States Parties to the Convention.
As the implementing physique for the Chemical Weapons Convention, the OPCW, with its 193 Member States, oversees the worldwide endeavour to completely eradicate chemical weapons. Since the Convention’s entry into drive in 1997, it’s the most profitable disarmament treaty eliminating a whole class of weapons of mass destruction.
In 2023, the OPCW verified that each one chemical weapons stockpiles declared by the 193 States Parties to the Chemical Weapons Convention since 1997 – totalling 72,304 metric tonnes of chemical brokers – have been irreversibly destroyed below the OPCW’s strict verification regime.
For its intensive efforts in eliminating chemical weapons, the OPCW obtained the 2013 Nobel Peace Prize.