This month a drone carrying plastic explosives nearly blew up a giant transport plane (and more besides) at an airport in Leipzig. Germany has not formally attributed the attempted attack to Russia—yet. The near-miss is a warning that Europe must get its act together when it comes to defending against hybrid warfare.

This week’s Telegram column explains why Taiwan’s political system is a deterrent against a Chinese invasion or blockade. Alas, our columnist notes, far from prizing Taiwan’s democracy, self-interested politicians are breaking it.