The Canadian suspected of spying on NATO was denied bail. Here’s what comes next

Accused of spying on NATO, 33-year-old computer scientist Biwei Zhang recently lost an appeal for release from pretrial detention in Belgium. One Belgian criminal law expert explains the possible reasons behind the secrecy in this rare espionage case, which could carry up to a decade behind bars.

There are six possible scenarios the Russian tyrant could be weighing up against the West. But which ones should we fear the most?