Al-Monitor’s Israel and Palestine Pulses cover the escalating crisis over the murder of three Israeli youths and a Palestinian teenager.

Iraq welcomes Syrian airstrikes on ISIS; Aleppo’s water crisis.

Edward Dark writes that Iraqis who may have welcomed the Islamic State of Iraq and al-Sham (ISIS) as liberators will soon have a rude awakening; a first-hand report of Syria’s barrel bombs; the ISIS threat to Lebanon; video of the IPI Free Media Pioneer Awards.

The Islamic State of Iraq and al-Sham (ISIS) has depended on the Turkish border for its operations in Syria; US Sen. Tim Kaine offers a blueprint for US-Egypt ties; Al-Monitor’s Year in Review and Back Channel.

Israeli Foreign Minister Avigdor Liberman outlines his vision for a regional arrangement with Arab Gulf states.

The US president is giving new priority to the threat from terrorists in Syria, while calling for increased military support for opposition forces.

Lifting US sanctions, as called for in the Joint Plan of Action, would eventually require dealing with Hezbollah.

The United States and Iran can build on shared interests in combating al-Qaeda and terrorist groups, disarmament of Syria’s chemical weapons and opening humanitarian aid corridors.

Given the collapse of the Geneva process, and the Syrian government’s staying power, localized cease-fires may be the latest trend in the conflict.

The fate of Hamas’ Qassam Brigades could hold up the reconciliation agreement between Fatah and Hamas; Bassem Sabry’s last article for Al-Monitor anticipates surprises still to come in Egypt.