By shutting off gas to Poland and Bulgaria, Russia has made an aggressive move that may draw yet more European sanctions. How might the escalation end? The popularity of Singapore’s ruling party has slipped, a bit, so it has selected a kinder, gentler leader ahead of elections in 2025. And why the delayed Art Biennale in Venice was worth the wait. For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer