Syria conflict: Russia says no evidence of Douma chemical attack Published duration 9 April 2018 Related Topics Syrian civil war

media caption Unverified video shows children being treated

Russian Foreign Minister Sergei Lavrov has said no evidence has been found of a chemical weapons attack in Syria's formerly rebel-held town of Douma.

Medical sources say dozens were killed in Saturday's alleged attack but numbers are impossible to verify.

Mr Lavrov said Russian specialists and aid workers had visited the area, which rebel fighters have started leaving under a surrender deal.

The US and France have threatened a "joint, strong response".

US President Donald Trump said on Monday that the situation was being assessed and "major decisions" would be made within 48 hours.

The claim from Russia - which has intervened militarily in Syria in support of the government - came after videos shot by rescue workers on Saturday showed lifeless bodies of men, women and children with foam at their mouths.

The estimates of how many people died range from 42 to more than 60 people, but medical groups say numbers could rise as rescue workers gain access to basements where hundreds of families had sought refuge.

The UN Security Council is currently meeting to discuss the allegations.

media caption 'We will make a major decision in next 24-48 hours'

Mr Lavrov spoke hours after a deadly attack on a Syrian military airbase , which Moscow and the Syrian government blamed on Israel.

Missiles hit the Tiyas facility, known as T4, near the city of Homs. Fourteen people are said to have been killed, including three Iranians.

Israel, which has previously hit Syrian targets, has not commented. Syria initially blamed Washington for the strike, but the US, UK and France have all denied involvement.

It is unclear whether the strike had anything to do with the suspected chemical attack.

Will the West take military action?

President Trump said there would be a "big price to pay" for what he said was a chemical attack in Douma. In April last year, the US fired cruise missiles at a Syrian airbase after a Sarin attack on the opposition-held town of Khan Sheikhoun killed more than 80 people.

US Defence Secretary Jim Mattis refused to rule out a military response to the latest incident.

France has also led international condemnation, with President Emmanuel Macron and Mr Trump vowing to "co-ordinate a strong, joint response" after a telephone call on Sunday.

The US and France have not released any evidence.

In other reaction:

UK Prime Minister Theresa May hit out at the Syrian government's Russian backers, saying they also needed to be held to account for the "brutal actions" of the Assad regime

The Organisation for the Prohibition of Chemical Weapons expressed "grave concern" about the alleged attack and opened an investigation

What is the Russian argument?

Mr Lavrov said that the Russian military had warned many times of a "provocation" being prepared, aimed at putting the blame on Damascus for the alleged use of chemical weapons against civilians.

media caption A short guide to the Syrian civil war

"Our military specialists have visited this place, along with representatives of the Syrian Red Crescent... and they did not find any trace of chlorine or any other chemical substance used against civilians," he said.

Moscow favoured an "honest investigation" of such incidents, he said, but opposed apportioning blame without any proof.

What is happening in Douma?

Following the alleged attack, Syria and Russia reached an evacuation deal with the Jaish al-Islam rebels, who up until now have been holding Douma.

Moscow said military operations there had been halted. Under the deal, 100 buses are said to be moving 8,000 fighters and 40,000 of their relatives out of the battered town. Hostages who had been held by the rebels are being set free.

The development means pro-government forces have now taken full control of the Eastern Ghouta.

Analysts say this is President Assad's biggest military success since the fall of Aleppo in 2016. It follows a weeks-long government offensive in which more than 1,600 people were killed.

What about the airfield attack?

Syrian state news agency Sana reported that air defences had repelled an Israeli missile attack on the T4 base, saying the missiles were fired by Israeli F15 jets in Lebanese airspace.

Iran's Fars news agency said that three members of Iran's Revolutionary Guards were among those killed.

Earlier, UK-based monitoring group, the Syrian Observatory for Human Rights, said 14 people were killed in total, and that fighters of various nationalities - meaning Iranians or members of Iranian-backed Shia militias - were among them.

Russia's defence ministry said that, of eight missiles, five were shot down and three reached the western part of the aerodrome.

That followed an incursion by an Iranian drone into Israel and the shooting down by Syrian air defences of an Israeli F16 fighter jet.

Israel has said it will not allow Iran, its arch-foe, to set up bases in Syria or operate from there, something Israel considers a major threat.

The Israeli military said Iran and its Revolutionary Guards had long been active in the T4 base, and were using it to transfer weapons, including to Lebanese Shia militant group Hezbollah, an enemy of Israel.