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Novichok AI simulator
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Novichok AI simulator
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Novichok
Novichok (Russian: Новичо́к, lit. 'newcomer, novice, newbie') is a family of nerve agents, some of which are binary chemical weapons. The agents were developed at the GosNIIOKhT state chemical research institute by the Soviet Union and Russia between 1971 and 1993. Some Novichok agents are solids at standard temperature and pressure, while others are liquids. Dispersal of solid form agents is thought possible if in ultrafine powder state.
Russian scientists who developed the nerve agents claim they are the deadliest ever made, with some variants possibly five to eight times more potent than VX, and others up to ten times more potent than soman. Iran has also been associated with the production of such chemical agents.
In the twenty-first century, Novichok agents came to public attention after they were used to poison opponents of the Russian government, including in the attempted assassination of Sergei Skirpal in the United Kingdom which resulted in the poisonings of 5 people and the death of an unrelated civilian in Amesbury (2018), as well as the poisoning of Alexei Navalny (2020). However, the use of Novichok domestically against Russian citizens has been known since at least 1995.
In November 2019, the Organisation for the Prohibition of Chemical Weapons (OPCW), which is the executive body for the Chemical Weapons Convention (CWC), added the Novichok agents to "list of controlled substances" of the CWC "in one of the first major changes to the treaty since it was agreed in the 1990s" in response to the 2018 poisonings in the UK.
Novichok agents were designed to achieve four objectives:
Some of these agents are binary weapons, in which precursors for the nerve agents are mixed in a munition to produce the agent just prior to its use. The precursors are generally significantly less hazardous than the agents themselves, so this technique makes handling and transporting the munitions a great deal simpler. Additionally, precursors to the agents are usually much easier to stabilise than the agents themselves, so this technique also makes it possible to increase the shelf life of the agents. This has the disadvantage that careless preparation may produce a non-optimal agent. During the 1980s and 1990s, binary versions of several Soviet agents were developed and are designated as "Novichok" agents.[citation needed]
Novichok agents were designed as part of a Soviet program codenamed Foliant. Five Novichok variants are believed to have been adapted for military use. The most versatile is A-232 (Novichok-5). Novichok agents have never been used on the battlefield. The UK government determined that a Novichok agent was used in the poisoning of Sergei and Yulia Skripal in Salisbury, Wiltshire, England in March 2018. This was unanimously confirmed by four laboratories around the world, according to the OPCW.
Novichok was also involved in the poisoning of a British couple in Amesbury, Wiltshire, four months later, believed to have been caused by residual nerve agent discarded after the Salisbury attack. The attacks led to the death of one person, left three others in a critical condition from which they recovered, and briefly hospitalised a police officer. The Russian government denies producing or researching agents "under the title Novichok". In September 2020, the German government said that opposition figure and anti-corruption activist Alexei Navalny, who was evacuated from Omsk to Berlin for treatment in late August after becoming ill during his flight, was poisoned by a Novichok agent.
Novichok
Novichok (Russian: Новичо́к, lit. 'newcomer, novice, newbie') is a family of nerve agents, some of which are binary chemical weapons. The agents were developed at the GosNIIOKhT state chemical research institute by the Soviet Union and Russia between 1971 and 1993. Some Novichok agents are solids at standard temperature and pressure, while others are liquids. Dispersal of solid form agents is thought possible if in ultrafine powder state.
Russian scientists who developed the nerve agents claim they are the deadliest ever made, with some variants possibly five to eight times more potent than VX, and others up to ten times more potent than soman. Iran has also been associated with the production of such chemical agents.
In the twenty-first century, Novichok agents came to public attention after they were used to poison opponents of the Russian government, including in the attempted assassination of Sergei Skirpal in the United Kingdom which resulted in the poisonings of 5 people and the death of an unrelated civilian in Amesbury (2018), as well as the poisoning of Alexei Navalny (2020). However, the use of Novichok domestically against Russian citizens has been known since at least 1995.
In November 2019, the Organisation for the Prohibition of Chemical Weapons (OPCW), which is the executive body for the Chemical Weapons Convention (CWC), added the Novichok agents to "list of controlled substances" of the CWC "in one of the first major changes to the treaty since it was agreed in the 1990s" in response to the 2018 poisonings in the UK.
Novichok agents were designed to achieve four objectives:
Some of these agents are binary weapons, in which precursors for the nerve agents are mixed in a munition to produce the agent just prior to its use. The precursors are generally significantly less hazardous than the agents themselves, so this technique makes handling and transporting the munitions a great deal simpler. Additionally, precursors to the agents are usually much easier to stabilise than the agents themselves, so this technique also makes it possible to increase the shelf life of the agents. This has the disadvantage that careless preparation may produce a non-optimal agent. During the 1980s and 1990s, binary versions of several Soviet agents were developed and are designated as "Novichok" agents.[citation needed]
Novichok agents were designed as part of a Soviet program codenamed Foliant. Five Novichok variants are believed to have been adapted for military use. The most versatile is A-232 (Novichok-5). Novichok agents have never been used on the battlefield. The UK government determined that a Novichok agent was used in the poisoning of Sergei and Yulia Skripal in Salisbury, Wiltshire, England in March 2018. This was unanimously confirmed by four laboratories around the world, according to the OPCW.
Novichok was also involved in the poisoning of a British couple in Amesbury, Wiltshire, four months later, believed to have been caused by residual nerve agent discarded after the Salisbury attack. The attacks led to the death of one person, left three others in a critical condition from which they recovered, and briefly hospitalised a police officer. The Russian government denies producing or researching agents "under the title Novichok". In September 2020, the German government said that opposition figure and anti-corruption activist Alexei Navalny, who was evacuated from Omsk to Berlin for treatment in late August after becoming ill during his flight, was poisoned by a Novichok agent.