United Arab Emirates strongman Sheikh Mohammed bin Zayed al-Nahyan, who was formally elected president on 14 May, has led a realignment of the Middle East, creating a new anti-Iran axis with Israel while fighting a rising tide of political Islam in the regionMore

Researchers have spent years collecting evidence of Russian war crimes in Syria, using everything from social media to satellite images. Open-source research has evolved. Cathrin Schaer asks whether it could help bring justice to Ukraine fasterMore

Anyone wishing to know how far Putin will go in Ukraine should look to Syria. There, the Kremlin has been successfully asserting its own interests for years – with military ruthlessness, diplomatic pressure, brazen propaganda and tactical agility. Commentary by Kristin HelbergMore

With his surprise visit to Moscow on Saturday, Israeli Prime Minister Naftali Bennett is assuming the unlikely role of mediator between Russia and Ukraine. Yet as one commentator put it, he is taking a huge risk, not only for himself as a politician, but for the state of Israel and its standing in the worldMore

Russia's invasion of Ukraine has strengthened the position of a number of Arab countries; after all, the West is likely to need urgent access to their oil and gas. Nevertheless, the rentier states remain uneasy at the prospect. By Christoph EhrhardtMore

The more-for-more approach could kickstart the deadlocked political process, but it won't resolve the conflict in Syria. Assad must go. Any strategy that fails to bear this in mind long-term is not only unfair to Syrians and humanity as a whole, but will plant the seeds for the next conflict in the region. By Karam ShaarMore

As challenges such as population growth and the end of the fossil fuel era loom large, not a single Arab regime is in a position to meet them. It is now incumbent upon Europe to encourage a response. Commentary by Rainer HermannMore