Russia’s apoplexy over biological research – Implications for the BTWC and its Articles V and VI
Since the summer, Russia has been adding chapters to the history of the Biological and Toxin Weapons Convention (BTWC) with its allegations of treaty violations against Ukraine and the USA. So far, it has culminated in convening a Formal Consultative Committee (FCM) under BTWC Article V in September and filing an Article VI complaint accompanied by a draft resolution proposing an investigative commission with the United Nations Security Council (UNSC) in October. The FCM was inconclusive because states parties reached no consensus on whether Moscow’s allegations have merit. Notwithstanding, a large majority of participating states rejected the accusations in their …
“Biological weapons are banned; biological research is not”
Amid the barrage of lies accompanying Russia’s war against Ukraine, the Kremlin’s disinformation narrative that Ukraine is carrying out research to develop biological weapons stands out as particularly insidious. Not only does it attempt to justify Russia’s brutal invasion, but also discredit legitimate biological and epidemiological research worldwide, at the risk to global public health. In an interview with EUvsDisinfo, Dr. Jean-Pascal Zanders, founder of The Trench and an independent expert on disarmament questions covering chemical and biological weapons, talks about the crucial differences between legitimate biological research and the development of biological weapons and why Russia is engaging in …
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Understanding the Dutch export licence requirement for publishing life science research
During the Meeting of Experts of states parties to the Biological and Toxin Weapons Convention (BTWC) last August, the Netherlands organised or co-hosted three side events relating to safeguarding the life sciences. A significant incident, in which the Dutch virologist Ron Fouchier and his team were required to obtain an export licence to publish their research on how they had mutated H5N1 into an aerosol-transmissible avian influenza virus variant, undeniably informed the need to clarify national policies and approaches to biorisk management. A month earlier the Appellate Court had annulled the ruling by a lower court in support of the …
Biological weapons: Kazakhstan’s proposal for an international organisation five years later
On 23 September 2020, amid the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) pandemic, President Kassym-Jomart Tokayev of Kazakhstan addressed the UN General Assembly (UNGA) and advanced the establishment of an International Agency for Biosafety (IABS). Just over five years later, on 14 October 2025, the Kazakh Ministry for Foreign Affairs organised a one-day seminar in Almaty. Its title: 50th Anniversary of the BTWC: From Commitment to Action – the International Agency for Biological Security (IABS) initiative. The timing of the seminar was perfect. At the start of the month, the Chairperson of the Working Group (WG) on the Strengthening …
Challenges to the BTWC and CWC and questions for the Pugwash CBW Working Group
The Pugwash Chemical and Biological Weapons Working Group (CBW WG) held its first virtual event on 3 October 2025. The primary objective was to gather feedback on potential topics for the WG’s development, thereby gaining a deeper understanding of the WG’s specific role in the current academic and civil society landscape. Registrants completed a small questionnaire covering both topics. Seventy-five persons from all continents, including the Middle East and North Africa, participated. Summary Jean Pascal Zanders and Lizeka Tandwa opened the meeting. Götz Neuneck, Chairperson of the Council, introduced Pugwash, its history, current activities and working methodologies. Richard Guthrie (Pugwash …
In the long shadow of Halabja
A report from Pugwash Iraq’s first international conference Thirty-seven years ago, on 16 March 1988, Iraq’s military forces hit the Kurdish town of Halabja with artillery rockets and napalm bombs, followed by sustained bombing runs releasing chemical weapons. Between three and five thousand people perished, and many thousands more suffered life-altering injuries. Almost all civilians, an estimated three-quarters of them women and children. Genetic defects resulting from their exposure to mustard and nerve agents meant that even today, their offspring too have inherited these chromosomal anomalies, making them transgenerational victims of chemical warfare. To remember the massacre, Pugwash Iraq organised …
Biological Weapons Disarmament Reaches 50
Fifty years ago, on 26 March 1975, the Convention on the Prohibition of the Development, Production and Stockpiling of Bacteriological (Biological) and Toxin Weapons and on their Destruction entered into force. The Biological and Toxin Weapons Convention (BTWC) was the first multilateral treaty to outlaw a discrete weaponry category comprehensively. No party to the treaty can develop, produce, otherwise acquire, or retain biological and toxin weapons. Nor can state parties use such weapons in any way or under any circumstances. On its 50th anniversary, 188 states are party to the BTWC. Only nine are on the outside. Four signed the …
The weaponisation of fentanyl
This blog posting is an extract from The Drugs Do Work… [PDF] published in CBRNe World (January 2025). Fentanyl is a powerful analgesic belonging to the class of fully synthetic opioids. Its main application is in the pain management of cancer patients and people recovering from major surgery. Paul Janssen, a Belgian pharmacologist focussing his early laboratory research on antispasmodics, anaesthetics and other pain relief medication, initially synthesised fentanyl in 1959 derived from structure–activity relationship studies of pethidine, a member of the phenylpiperidine class of fully synthetic opioids. Thirty years before, German researchers had first prepared pethidine (also known as …
Aiming for a future verification system for the BTWC
This posting is based on comments made during a panel on ‘The Future of Biological Weapons’ at the annual conference of the EU Non-Proliferation and Disarmament Consortium, held in Brussels on 13 November 2024. Previously 1996 was a year of optimism. Held between the opening for signature (January 1993) and entry into force (April 1997) of the Chemical Weapons Convention (CWC), the Fourth Review Conference of the Biological and Toxin Weapons Convention (BTWC) decided to give the Ad Hoc Group (AHG) a mandate to negotiate a legally binding protocol to equip the BTWC with, among other things, a verification …