Overview

The 2025 Meeting of States Parties is scheduled to take place from 15 to 17 December 2025 in Geneva, Switzerland.

The meeting will convene in the Tempus Building of the Palais des Nations, United Nations Office at Geneva. Sessions will take place from 10:00-13:00 and 15:00-18:00.

Registration is now open.

Officers

Chairperson

H.E. Ms Clare Walsh, Ambassador and Permanent Representative of Australia to the United Nations and to the Conference on Disarmament in Geneva

Ms Clare Walsh commenced her post as Australia’s Ambassador and Permanent Representative to the United Nations and Conference on Disarmament in Geneva in July 2025.

Ms Walsh is a senior officer with Australia’s Department of Foreign Affairs and Trade and was most recently Deputy Secretary, Chief Operating Officer.

Prior to this role, Ms Walsh was Deputy Secretary at Australia’s Department of Finance leading the Business Enabling Services Group.

From 2018 to 2020, Ms Walsh was the Deputy Secretary for the Global Cooperation, Development and Partnerships Group with Department of Foreign Affairs and Trade.

From 2016 to 2018, Ms Walsh was the Deputy Head of Mission at the Australian Embassy in Japan.

Ms Walsh has a wide range of international and domestic policy experience, including leading the development agenda throughout Australia's 2014 G20 Presidency and Australia's international efforts to design the post-2015 development agenda and the related global discussions on development finance. She has managed Australia’s relationships with multilateral organisations, including the Multilateral Development Banks and global health, education, and environment funds.

Ms Walsh has formerly held senior positions in the Department of Climate Change and the Department of Environment.

Ms Walsh has a Bachelor of Arts, a Graduate Diploma in Environmental Studies, and a Master of Management

Side Events

15
Dec2025
Modern Tools for Modern Threats: Towards Strengthening BWC Implementation, Verification, and AssuranceOrganizer: United States of America

Speakers: To be confirmed; will provide further detail at a later date.

Description: Biological weapons programs in the 21st century don’t look like they did in previous decades—but the technologies to combat them don’t, either. Artificial intelligence and other cutting-edge technologies have the potential to contribute to international efforts to strengthen implementation, verification, and enforcement of the BWC. What exactly is AI? How can it help us to combat biological weapons threats? And what does this mean for efforts to strengthen the Convention? This side event will consider these and other questions as we explore modern tools to combat modern threats.

FLYER
13:15-14:45Room V
16
Dec2025
Biological Weapons Convention and a WMD Free Zone in the Middle EastOrganizer: METO (Middle East Treaty Organisation) and AiXist (Consortium for AI & Existential Risks)

Speakers:
Lina Arafat / METO
Sharon Dolev / METO
Emad Kiyaei / METO & AiXist
Leonardo Bandarra / METO

Description: This METO side event connects global biological disarmament with regional security efforts in the Middle East. It will explore how strengthening the BWC supports progress toward a Weapons of Mass Destruction Free Zone (WMDFZ) in the Middle East, building on momentum from the 2025 UN Conference on the WMDFZ. The session will also present a new working paper on the role of emerging technologies in biological weapons and their implications for regional arms control. Speakers will offer practical recommendations to reinforce both the BWC and the UN WMDFZ process, highlighting confidence-building, transparency, and regional cooperation as pathways to disarmament and nonproliferation.

Flyer
13:15-14:45Room IX
17
Dec2025
Closing the Gaps: A Whole-of-System Approach to Sustainable Bio-Risk ManagementOrganizer: WOAH, WHO, BioPrevail

Speakers:
Keith Hamilton
Ian Peter Busuulwa
Lisa MacDonald
Kazunobu Kojima

Description: The event will describe concrete multisectoral actions which are being taken to apply sustainable biological risk management to all environments where biological material is being handled and manipulated.
13:15-14:45Room IX
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