6 May 2013

UN believes Syrian rebels used sarin gas

10:31 pm on 6 May 2013

Syrian rebels have made use of the deadly nerve agent sarin in their war-torn country's conflict, a United Nations human rights investigator says.

"According to the testimonies we have gathered, the rebels have used chemical weapons, making use of sarin gas," Carla del Ponte, a former war crimes prosecutor, said in an interview with Swiss radio on Sunday.

"We still have to deepen our investigation, verify and confirm (the findings) through new witness testimony, but according to what we have established so far, it is at the moment opponents of the regime who are using sarin gas."

Ms del Ponte stressed that the UN commission of inquiry on Syria, which she is a part of, had far from finished its investigation, AFP reports.

The commission, set to present its latest findings to the UN Human Rights Council during its next session in June, might still find proof that the Syrian regime was also using this type of chemical weapons, Ms del Ponte said.

Sarin is a powerful neurotoxin developed by Nazi scientists in the 1930s.

Originally developed as a pesticide, it was used to deadly effect in the 1988 raid on the Kurdish village of Halabja in northern Iraq. A Japanese cult also used sarin in two attacks in the 1990s.

The gas works by being inhaled or absorbed through the skin and kills by crippling the nervous system.

Symptoms include nausea and violent headaches, blurred or tunnel vision, drooling, muscular convulsions, respiratory arrest, loss of consciousness and then death, according to the US Centres for Disease Control and Prevention.

Even a tiny dose of sarin - which is odourless, colourless and tasteless - can be deadly if it enters the respiratory system or if a drop comes into contact with the skin.