Peshmerga forces in Iraq say ISIS repeatedly used chemical agents in recent attacks, while Syrian Kurdish militia accused Islamist factions of a chemical attack in Aleppo.
Syria's Rojava Kurds are accused of coordinating with Russian air-strikes to take territory held by Islamist factions—while Turkey warns them against any further advance.
The UN resolution on a democratic transition in Syria assumes this can happen under Assad's rule. The US is now openly blocking with Russia over support for the dictatorship.
Russian naval forces got in a confrontation with Turkish vessels in the Black Sea, with control of contested oil platforms off the Crimean Peninsula at issue.
The Arab Struggle Movement for the Liberation of Ahwaz, seeking autonomy for Iran's Arab minority, met in Copenhagen, drawing support from Syrian rebel leaders.
Turkey's prime minister accuses Russia of "ethnic cleansing" with air-strikes targeting Turkmen in Syria—as Ankara continues to attack Kurds in Turkey, Syria and Iraq alike.
Kurdish strongman Masoud Barzani has invited a Turkish military force into his territory, with the apparent aim of driving the PKK from northern Iraq.
Patrick Cockburn's "briefing" to the House of Commons opposing British air-strikes on ISIS was a shameful betrayal of the Syrian democratic resistance—denying its very existence.
A growing split between secular and Islamist elements of the FSA is unfortunately mirrored by a breach between Kurds and Ankara-backed Arab and Turkmen forces.
The situation in northern Syria is escalating amid Russo-Turkish brinkmanship, with Turkmen villages coming under intense Russian bombardment.
After Turkey's downing of a Russian warplane over Syria, Vladimir Putin openly accused Ankara of backing ISIS—echoing a charge Kurdish forces have been making for months.