Supposed antagonists Bashar Assad and Recep Tayyip Erdogan are both in the process of reducing cities to rubble: Aleppo in northern Syria and Cizre in eastern Turkey. The world is just starting to take note of the disaster in Cizre, which has been laregly invisilbe but won a flurry of coverage this week with the release a report by Turkish human rights group Mazlumder (PDF) finding that army campaigns turned the predominantly Kurdish city into a "war zone," with over 200 people killed and more than 10,000 homes destroyed over the past months. Officially, the troops were there to enforce a round-the-clock curfew in place between December and March, but it quickly became a counterinsurgency war to pacifiy (or destroy) neighborhoods under control of PKK youth organizations. "Cizre has witnessed unprecedented destruction following clashes which took place during a curfew lasting over 78 days, and unlike in curfews before, the curfew in Cizre saw mass killings," Mazlumder said. The worst single incident was the Feb. 19 massacre, in which some 150 Kurds sheltering in basements burned to death when the buildings were set on fire by military forces. Lawyers from the local bar association told Mazlumder that "following the deaths in the basements in Cizre, there was no crime scene investigation and no judicial authority was allowed to enter the basements." (BBC News, May 23; DW, May 18)

A May 13 report from Amnesty International notes claims that chemical weapons were used by Syrian rebels against the besieged Kurdish enclave of Sheikh Maqsood in the divided city of Aleppo. Factions in the rebel alliance known as Aleppo Conquest "have repeatedly carried out indiscriminate attacks—possibly including with chemical weapons—that have struck civilian homes, markets and mosques, killing and injuring civilians, and have displayed a shameful disregard for human life," Amnesty said. It noted that two of these factions, Army of Islam and Ahrar al-Sham, have sent representatives to the UN-brokered negotiations in Geneva, while the others have approved delegates to represent them at the talks.

Colombia's Defense Minister Luis Carlos Villegas announced this week that his forces will resume use of glyphosate to eradicate coca crops—less than a year after suspending the spray program on cancer concerns. This time, he said, the chemical will be applied manually by ground crews rather than being sprayed from the air. He asserted it will be used in a "manner that does not contaminate," as in "normal agriculture." He failed to say what prompted the resumption of chemical eradication, but emphasized that Colombia's swelling coca production would have an impact on the global cocaine supply.

Amid reports of jihadist chemical attacks against Kurds in both Syria and Iraq, Turkey is reviving the same accusations against Kurds that were used during the Armenian Genocide a century ago. The latest in a string of such statements, Turkish Prime Minister Ahmet Davutoglu said in a Feb. 27 speech in the (heavily Kurdish) eastern province of Bingol: "They are collaborating with Russia like the Armenian gangs used to do. They are opening a diplomatic mission in Moscow." This was a reference to the Kurdish-led People's Democratic Party (HDP), whose leader Selahattin Demirtaş had in fact just visited Moscow to meet with Russian Foreign Minister Sergei Lavrov. It was also the most blatant and unaplogietic invocation of the Armenian Genocide yet by a Turkish leader. A report on this ominous statement in Al Monitor notes that supposed treasonous collaboration with Russia was precisely the charge made against the Armenians during World War I, justifying their mass deportation into the Syrian desert by Ottoman Turkish authorities—from which over a million never returned. The account also says that anti-Kurdish graffiti has started to appear on walls in Turkey's east, with the unsubtle phrase "Armenian bastards." This was seen alongside "We are with you, RTE"—a reference to President Recep Tayyip Erdogan.

ISIS used "poisonous substances" during the shelling of a village in northern Iraq on March 8, with local officials reporting that over 40 residents suffered breathing problems and skin irritation, and five fell unconscious. The agents were released as ISIS fired mortar shells and rockets on Tuz Khurmatu (also rendered Taza), a Shi'ite Turkmen village south of Kirkuk. (TeleSur, Al Bawaba, March 10) This was just the latest in a growing number of such reports. On March 2, the Tal Afar district near Sinjar was hit by at least six rockets that emitted a yellow smoke on impact. Three civilians, including two children, were hospitalized with nausea, vomiting and skin irritation. On Feb. 25, after ISIS rockets hit Sinjar, nearly 200 people were treated for severe vomiting, nausea and headaches. (USA Today, March 10) Three Peshmerga troops were hospitalized after ISIS launched shells loaded with what was believed to be mustard gas on the Makhmour front Feb. 17. (Rudaw, Feb. 17)

It is looking like the supposed diplomatic breakthrough on Syria could actually end up only escalating the war. US Secretary of State John Kerry met Russia's President Vladimir Putin at the Kremlin last week to hash out a common position. (AFP, Dec. 15) This came just days after Kerry explicitly disavowed that the US is seeking "regime change" in Syria—making the US tilt to Assad clearer than ever, and vindicating Putin in his move to start bombing Syira. On Dec. 18, the UN Security Council adopted  a resolution establishing a six-month time-table for "credible, inclusive and non-sectarian governance" in Syria. "Free and fair" elections are to be held within 18 months under UN supervision with all Syrians, including members of the diaspora, eligible to vote. However, the official press release on the resolution made no mention of dictator Bashar Assad—and the notion that he will preside over such a transition defies five years of horrific reality.

After 50 years of internal war, Colombia finally seems to be approaching a peace accord with leftist guerillas. But the US Senate is considering legislation that could throw a big obstacle on Colombia's path to peace. The Transnational Drug Trafficking Act, sponsored by Chuck Grassley (R-IA) and Dianne Feinstein (D-CA), aims to target every link in the chain of narco-trafficking—right down the impoverished peasants who grow the coca. The bill has unanimously passed the Senate twice before, but never cleared the House. On Oct. 7, it passed the Senate a third time, and a big push is on to make it law. "Since drug cartels are continually evolving, this legislation ensures that our criminal laws keep pace," said Grassley, who chairs the Senate Judiciary Committee and Caucus on International Narcotics Control.