Wednesday, August 24, 2016


Russia

Name Your Poison -- Exotic Toxins Fell Kremlin Foes

Castor beans are used to produce the deadly poison ricin.
Castor beans are used to produce the deadly poison ricin.
By Ron Synovitz

The discovery of poison from an exotic Asian plant in the stomach of Aleksandr Perepilichny, a wealthy Russian whistle-blower who died suddenly in England in 2012, has raised suspicions of a KGB-style assassination. RFE/RL takes a look at various poisons thought to have been used in attacks -- some of them fatal -- against Kremlin opponents and critics over the years.

Gelsemium -- "Heartbreak Grass"

The most toxic source of Gelsemium poison is Gelsemium elegans, or "heartbreak grass," a rare variety of a plant that only grows in Asia.

Lacing food with heartbreak grass is a known method of assassination by Russian and Chinese contract killers.

Aleksandr Perepilichny

Aleksandr Perepilichny was a Russian oligarch and Kremlin critic who sought refuge in Britain in 2009 and had been helping a Swiss investigation into a Russian money-laundering scheme by providing evidence against allegedly corrupt officials in Moscow. He also provided evidence against Russian officials linked to the 2009 death of anticorruption lawyer Sergei Magnitsky in a Moscow jail.

Shortly before he collapsed and died at the age of 44 while jogging outside his home in Surrey, Perepilichny told his colleagues that he had received death threats.

Although he was the fourth person linked to the Magnitsky case to die in strange circumstances, police in Surrey initially ruled that his death was not suspicious.

But on May 18, British authorities reopened an investigation into his 2012 death after new tests discovered traces in his stomach that could only come from the highly toxic Gelsemium plant.

The Surrey coroner's court was told the toxicology report raised "serious concerns" that Perepilichny may have been assassinated for helping expose a powerful Russian fraud syndicate.

Polonium-210

Polonium is a rare and highly radioactive element that occurs in uranium ores. Polonium-210 is about 250,000 times more toxic than hydrogen cyanide, which is itself an extremely poisonous liquid that can kill quickly in a concentrated dose.
 
Aleksandr Litvinenko

Aleksandr Litvinenko was a former officer of Russia’s FSB security service who fled to London with his family in 2000 and was granted political asylum.

Aleksandr LitvinenkoAleksandr Litvinenko
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Aleksandr Litvinenko
Aleksandr Litvinenko

Litvinenko was poisoned in a London sushi bar in November 2006 and an autopsy revealed traces of polonium-210 in his body. British radiation experts said he probably was the first person ever to die of the acute radiation effects of polonium-210.

Before he died, Litvinenko wrote a letter accusing Putin of ordering his death.

He had earlier accused the FSB of staging apartment-building bombings and other false-flag attacks in Russia in a bid to bring Putin into power -- claims Russian authorties have denied.

Litvinenko also had accused Putin of ordering the killing of Russian investigative journalist Anna Politkovskaya, a Kremlin critic who was fatally shot less than two months before his own death.

Thallium

Thallium is a chemical element that is found in potassium-based ores, but also is a byproduct from refining heavy metal sulfide ores. Small, nontoxic amounts of the radioisotope thallium-201 are used in nuclear medicine scans.

Thallium salts are highly toxic and have been used in rat poisons and insecticides. Thallium poisoning results in hair loss. Because of its use as a murder weapon, it is sometimes referred to as the "poisoner’s poison."

Nikolai Khokhlov

Nikolai Khokhlov was a Soviet KGB agent who defected to the United States in 1953 and testified about KGB operations. Khokhlov was treated for thallium poisoning in Frankfurt, Germany, in 1957 after a failed assassination attempt by the KGB -- possibly the first radiological attack by KGB agents.

Former KGB officers have claimed that Khokhlov was poisoned by radioactive polonium, exactly as Litvinenko was in 2004, rather than thallium.

Litvinenko’s poisoning by polonium-210 initially was misdiagnosed as thallium poisoning.
 
Yuri Shchekochikhin

Yuri Shchekochikhin was a Russian investigative journalist and lawmaker who campaigned against corruption and the influence of organized crime in Russia.

Yuri ShchekochikhinYuri Shchekochikhin
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Yuri Shchekochikhin
Yuri Shchekochikhin

Shchekochikhin died in July 2003, just days before he planned to meet FBI investigators in the United States, after suffering from a mysterious illness and displaying symptoms of a severe allergic reaction.

Russian authorities declared that he died from an allergic Lyell’s syndrome, but his medical treatment and autopsy records remain under the control of the FSB.

Some researchers say the symptoms of Shchekochikhin’s illness were similar to the radioactive poisoning symptoms of Khokhlov and Litvinenko.

Tetrachlorodibenzodioxin (TCDD) -- "Dioxin"

TCDD -- commonly, though inaccurately, referred to as dioxin -- is a colorless, odorless solid compound at room temperature. It is the main contaminant in Agent Orange, the defoliation that was used by the U.S. military in the Vietnam War. TCDD has been classified as a carcinogen for humans by the International Agency for Research on Cancer.
 
Viktor Yushchenko
 
Ukrainian politician Viktor Yushchenko was poisoned with hazardous amounts of TCDD in late 2004 while running for president against Russian-favored candidate Viktor Yanukovych.

Viktor YushchenkoViktor Yushchenko
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Viktor Yushchenko
Viktor Yushchenko

Tests at the time showed he had the second-highest concentration of TCDD ever measured in a human. As a result, his face was disfigured for many years by chloracne, but he has been slowly recovering.

Yushchenko, who favored European integration and Ukrainian membership in NATO, said that his poisoning "was not a private act" and accused Russian officials of hindering an investigation into who was responsible for poisoning him.

Official election results declaring Yanukovych as the winner of the vote led to the Orange Revolution protests. The Supreme Court ruled that there had been widespread fraud in Yanukovych’s favor and ordered a new vote, which Yushchenko won.

Sarin And Other Nerve Agents

Sarin is a colorless, odorless liquid nerve agent that causes death by asphyxia because victims are unable to control the muscles involved in breathing. It is most dangerous when it is inhaled. The liquid easily turns into a gas and vapor concentrations also can penetrate the skin. Sarin has been classified by the United Nations as a weapon of mass destruction. The stockpiling of sarin is outlawed under the Chemical Weapons Convention.
 
Ibn al-Khattab

The FSB has said that its operatives killed Ibn al-Khattab, a Saudi-born militant who fought alongside Chechen militants in Russia’s North Caucasus during the 1990s and early 2000s. He died in 2002.

Ibn al-KhattabIbn al-Khattab
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Ibn al-Khattab
Ibn al-Khattab

Khattab’s relatives and other Chechen sources say he was poisoned after handling a letter that had been laced with a "fast-acting nerve agent, possibly sarin or a derivative."

Russian press reports say the letter was delivered by a Daghestani double agent who was paid by the FSB.

Micro-Engineered Ricin Pellets

The Soviet Union possessed a weaponized version of ricin poison during the Cold War, when the KGB was suspected in assassination attempts against at least three well-known Warsaw Pact defectors.

Ricin is produced naturally within the seeds of the plant Ricinus communis, which are crushed to produce castor oil.

The pulp from eight crushed seeds is considered a dangerous dose for adults. But deaths from eating castor plant seeds are rare because of the seed’s indigestible shell and because the human body can digest the toxin.

Ricin is most toxic when it is inhaled, injected, or otherwise ingested into the bloodstream.

In the form of purified powder, a dose the size of a few grains of table salt is strong enough to kill an adult.
 
Georgi Markov
 
The most infamous case is the so-called umbrella assassination of Bulgarian dissident journalist Georgi Markov in London in September 1978.

Georgi MarkovGeorgi Markov
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Georgi Markov
Georgi Markov

Markov, who worked for the BBC and Radio Free Europe, died four days after a micro-engineered pellet containing the poison ricin was injected into his leg.

British investigators suspect the pellet was fired by an assassin who used a device hidden in the tip of an umbrella while Markov was catcing a bus on London's Waterloo Bridge.
 
Vladimir Kostov

A similar assassination attempt had been made 10 days earlier against another Bulgarian defector who worked for Radio Free Europe, Vladimir Kostov.

Kostov was shot in the back with the same type of ricin-laced pellet while walking in a Paris metro station in August 1978, but he only ingested a small portion of the ricin in his blood and survived.

Boris Korczak

In August 1981, an exposed CIA double agent Boris Korczak was struck in his kidney by a similar ricin pellet fired from an air gun while he was shopping for food in Virginia.  Korczak also survived the attack and was convinced the KGB was responsible.

Unidentified Poisons

Hafizullah Amin
 
Hafizullah Amin was an Afghan politician during the Cold War who served as president for three months in 1979 after ordering the assassination of his pro-Soviet predecessor Nur Muhammad Taraki.

Soviet officials alleged that Amin was an agent of the CIA.

A KGB agent who infiltrated the presidential palace and became the chef attempted to poison Amin on December 13, 1979. But Amin suspected he was being poisoned and switched his food and drink with his son-in-law -- who became ill and was sent to a hospital in Moscow.

Two weeks later, Amin was assassinated by Soviet forces who stormed Kabul’s Tajbeg Palace. The Soviet Union then installed Babrak Karmal as Afghan president.
 
Anna Politkovskaya

 
Russian investigative journalist, human rights activist, and Kremlin critic Anna Politkovskaya fell violently ill in September 2004 after drinking tea on an Aeroflot flight from Moscow to southern Russia during the Beslan school-hostage crisis. 

Anna PolitkovskayaAnna Politkovskaya
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Anna Politkovskaya
Anna Politkovskaya

Politkovskaya believed she was poisoned by the FSB, and media reports said her attackers used an unknown toxin prepared at a former Soviet secret police poison facility.

Politkovskaya survived, but she was shot dead two years later in the elevator of her Moscow apartment building.

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