Chemical | Homeland Security Newswire

  • The Russia connectionU.S. imposing new sanctions on Russia for spy poisoning in U.K.

    The State Department says it will be implementing new sanctions on Russia as punishment for the March 2018 poisoning of former spy Sergei Skripal and his daughter Yulia on British soil. The new sanctions, which will go into effect on 22 August, target export licenses of sensitive U.S. technologies and industrial equipment, such as electronics, calibration equipment, and gas turbine engines. Russia will also be given 90 days to comply with other demands, including allowing international inspectors into the country to ensure that no chemical or biological weapons exist there. If Moscow does not comply with the demands, a second round of sanctions could further downgrade diplomatic relations with Russia, or even restrict flights by Russian air carrier Aeroflot.

  • DetectionNew nerve gas detector made of a smartphone and Lego bricks

    Researchers have designed a way to sense dangerous chemicals using, in part, a simple rig consisting of a smartphone and a box made from Lego bricks, which could help first responders and scientists in the field identify deadly and difficult-to-detect nerve agents such as VX and sarin.

  • The Russia connectionBritish defense chief says Russian “attack” led to woman's death

    The residue of the poisonous chemical Novichock, which Russian intelligence agents used in early March in Salisbury, U.K., in an assassination attempt of a former Russian spy and his daughter, poisoned two residents from neighboring Amesbury, killing one of them. “The simple reality is that Russia has committed an attack on British soil which has seen the death of a British citizen,” Defense Secretary Gavin Williamson said.

  • The Russia connectionBritish defense chief says Russian “attack” led to woman's death

    The residue of the poisonous chemical Novichock, which Russian intelligence agents used in early March in Salisbury, U.K., in an assassination attempt of a former Russian spy and his daughter, poisoned two residents of the town, killing one of them. “The simple reality is that Russia has committed an attack on British soil which has seen the death of a British citizen,” Defense Secretary Gavin Williamson said.

  • Chemical weaponsNovichok: the deadly story behind the nerve agent

    By Alastair Hay

    Earlier this week, in the town of Salisbury, England, two people were poisoned accidentally by traces of the nerve agent Novichok, which Russian intelligence operatives used on 4 March 2018 in an attempt to assassinate former Russian intelligence officer Sergei Skripal, along with his daughter Yulia. Alastair Hay’s article was written on 20 March 2018. Why do these lethal chemical agents exist at all?

  • Chemical weaponsOmitted details from UN report implicate Syria, Iran in use of chemical weapons

    Details implicating Syria and Iran for a series of chemical weapons attacks in January and February were removed from a UN report that had been released last week. A UN commission investigating war crimes during the seven-year-old Syrian civil war uncovered evidence of six chemical weapons attacks perpetrated by the Assad regime between January and 7 April this year.

  • DetectionNew tool to detect deadly chemical weapon agents: Butterflies

    Every spring caterpillars shed their cocoons, emerging as butterflies. This timeless symbol of change is now being applied to enhanced chemical detection for U.S. soldiers. Researchers from the military service academies, funded by the Defense Threat Reduction Agency’s Chemical and Biological Technologies Department, are using butterflies to detect trace amounts of chemical warfare agents with increased precision and speed.

  • Chemical weaponsFuture of testing and treating chlorine gas attacks

    As experts sort through questions around recent chemical attacks in Syria, future answers to quickly testing and treating those who may have been exposed to chlorine gas may lie in chlorinated lipids, says a scientist.

  • The Russia connectionRussia tested using door handles to deliver nerve agent before its agents attacked Skripal

    The U.K. on Friday released previously classified intelligence that show that Russia had tested whether door handles could be used to deliver nerve agents and had targeted the email accounts of Sergei and Yulia Skripal since at least 2013. The information about the door handle and email was made in a letter from Sir Mark Sedwill, the U.K.’s national security adviser, to NATO secretary general, Jens Stoltenberg. It is highly unusual for the U.K. to make such intelligence public, but the U.K. government appears to have concluded that such a move was necessary to counter the effective lies-and-disinformation campaign Russia has been conducting in an effort to deny its operatives has poisoned Skripel and his daughter.

  • Chemical weaponsGerman company defies U.S., continues sending Iran parts used in Syria chemical attacks

    A German company involved in Syrian chemical attacks has defied a warning from the United States and continues trading with Iran. A Syrian photographer had found parts made by German company Krempel in Iranian-produced chemical rockets that were used in chemical warfare against Syrian civilians in January and February.

  • SyriaDozens killed in Syrian army chemical-weapons attack on rebel-held town

    More than seventy civilians have been killed and more than 500 injured by a poisonous gas attack launched by President Bashar al-Assad’s forces against the rebel-held town of Douma. Syrian army helicopters had dropped several barrel bombs filled with chemicals on Douma, in eastern Ghouta, the last rebel-held stronghold in Syria. The Syrian army used both chlorine and nerve agents in the attack.

  • U.K. spy attackDeny and distort: A timeline of Russia's changing story on Skripal poisoning

    Since the poisoning of the Russian double agent Sergei Skripal and his daughter on 4 March in England, Russian officials have been consistent about one thing: Moscow didn’t do it. Otherwise, they have offered a hodgepodge of theories, evasions, and refutations to parry British accusations that a Soviet-era nerve agent was likely used to poison Skripal and his daughter. British Foreign Minister Boris Johnson said on 19 March that Moscow was “not fooling anyone” with its “increasingly absurd” denials of culpability for use of the nerve agent on British soil. Vladimir Putin was trying to “conceal the needle of truth in a haystack of lies and obfuscation,” Johnson said.

  • U.K. spy attackExpelled Russian diplomats head home as U.K. mulls further poisoning response

    Twenty-three Russian diplomats who were ordered out of Britain in response to the poisoning of a former spy with a deadly nerve agent are leaving the Britain. In addition to expelling the Russian diplomats, Britain has suspended high-level bilateral contacts with Moscow and announced that British ministers and the royal family will not attend the soccer World Cup in Russia this summer.

  • Fuel spillsLiving sensor may prevent environmental disasters from fuel spills

    The Colonial Pipeline, which carries fuel from Texas to New York, ruptured last fall, dumping a quarter-million gallons of gas in rural Alabama. By the time the leak was detected during routine inspection, vapors from released gasoline were so strong they prevented pipeline repair for days. Now, scientists are developing technology that would alert pipeline managers about leaks as soon as failure begins, avoiding the environmental disasters and fuel distribution disruptions resulting from pipeline leaks.

  • U.K. spy attackNerve agent was placed in former spy’s BMW ventilation system: U.S. intel

    The former Russian spy Sergei Skripal and his daughter, Yulia, may have been exposed to a deadly nerve agent through his car’s ventilation system, ABC News reports. The two remain in critical condition in hospital after being exposed to the nerve agent novichok in Salisbury, in the U.K., two weeks ago. ABC News reported that intelligence officials had said the “dusty” substance used was likely placed in the ventilation system of the BMW Skripal was driving.