Russia's Life News, a pro-Kremlin news site with ties to the country's security services, reports that it has been made aware of the identity of the IS militant who beheaded a Russian "spy" in Raqqa in a video shared earlier this week.
Life News says that the man is 28-year-old Anatoly Zemlyanka, who is on the FSB's wanted list.
Zemlyanka is from Noyabrsk, the largest city in Russia's Nenets Autonomous Okrug in West Siberia.
The IS militant who appeared in the beheading video was not wearing a mask to cover his identity, suggesting that he is aware he is on a wanted list.
Poll: Majority Of Russians Support Moscow's Actions In Syria
The majority of Russians support their government's actions in Syria, a poll by the Russian Public Opinion Research Center (VTsIOM) has found, TASS reports.
The poll found that 62 percent of Russians supported their government's chosen course of action in Syria. More men than women (73 percent of men compared to 54 percent of women) were in favor.
Some 27 percent of those polled did not completely support the actions of their government in Syria, with 16 percent of those saying Russia should "slow down" and 11 per cent saying that Russia should not be involved in the Syrian conflict.
Thailand gets Russian warning of IS threat, our news desk reports:
Police in Thailand have confirmed they are searching for Syrian terrorist suspects following a tip from Moscow.
A Thai police memo was leaked earlier asking officers to follow up on information from Russia's Federal Security Service (FSB) that 10 Syrians who may be linked to the Islamic State (IS) group could stage attacks in Thailand on targets associated with Russia and other foes of the militants.
Police on December 4 confirmed the memo was genuine and said that authorities were conducting searches to track down the 10 suspects.
The Thai capital was the target of a terrorist bombing in August that killed 20 people, but it was apparently unrelated to IS.
There have been few signs of IS activity in Thailand, though it actively recruits volunteers from its Southeast Asian neighbors Malaysia and Indonesia. (AP, dpa)
AFP is reporting that the first of the Paris bars attacked during the November 13 terrorist attacks in the French capital is reopening.
Seven Tajiks jailed for raising an IS banner, our Tajik Service reports:
Seven residents of Tajikistan's southwestern Shahrtuz district have been jailed for raising the Islamic State (IS) extremist organization's flag in a public place.
The Khatlon regional court's judge, Zubaidullo Mahmudzoda, told RFE/RL on December 4 that the seven men, three of whom are younger than 18, had been found guilty on December 1 of publicly calling to overthrow the government and recruiting people to illegally fight abroad.
They were sentenced to prison terms between seven and 27 years in jail the same day.
The men were arrested in August after they raised a black flag looking similar to the one known as the IS flag in the center of the district's capital, Shahrtuz.
Tajik authorities have said that some 500 Tajik nationals are fighting alongside IS militants in Syria and Iraq.
Russia is expanding a second Syrian air base, our news desk reports:
Russia is expanding an air base in Homs Province in western Syria to accommodate its fighter jets, the Syrian Observatory for Human Rights has said.
The monitoring group said on December 3 that the Russians were adding fortifications and developing runways at the Shayrat air base, about 40 kilometers southeast of Homs city, in a sign they intend to use it as their second air base in the country.
The work under way could signal Moscow's intention to step up air strikes in the country's central region where the Islamic State group is active, it said.
A U.S. official said the United States believes Russia had been moving equipment to the Shayrat base and some of the equipment is already operational.
Russia has been conducting air strikes in Syria since September 30, using the Syrian government's Basel al-Assad air base in the coastal province of Latakia. Su-24 bombers and helicopters take off daily from that base. (Reuters, AP)
Barring any major events, that concludes our live-blogging of Islamic State for Thursday, December 3. Check back here tomorrow for more of our ongoing coverage.
UK Participation in Syria Air Campaign Won't Be Gamechanger
Britain's participation in the anti-IS air campaign in Syria will be no gamechanger, experts have told AFP.
Some military analysts also warned that air strikes alone will not be enough to defeat IS.
"The answer is not dropping more bombs," said Hassan Hassan, a Syria expert at the Chatham House think tank, pointing to the risk of radicalizing residents of areas targeted by warplanes.
What is most needed is stepped-up support for more moderate Syrian opposition groups -- help with overall tactics and strategy rather than with money or weapons, according to Hassan.
Russia's Suspension Of Turkish Stream Leaves Miles Of Stranded, Useless Pipes
Reuters reports on one of the consequences of Russia's announcement earlier today that it is suspending talks with Turkey over the Turkish Stream pipeline project, amid the row over Turkey's downing of a Russian jet near the Syrian border.
Gas pipes worth $1.95 billion will be stranded on the shores of the Black Sea, Reuters says.
The pipes, which Russian energy giant Gazprom ordered from Japan and Germany, can only be used in the Black Sea.
Turkish Stream was a pipeline intended to pump Russian gas into southeast Europe via Turkey, bypassing Ukraine.