Vladimir Putin’s war against Ukraine entered its fifth year on 24 February, with no end in sight despite Russia’s vast material superiority.
Most experts expected Ukraine’s defeat within days. Russia’s population is more than three times Ukraine’s, its GDP around 10 times bigger, its army far larger, its arsenal of tanks, artillery, missiles and warplanes greater. Russia’s leadership, Putin included, expected Ukrainians to capitulate, perhaps even to welcome Russian troops. US and British intelligence predicted the war early, but also projected a rapid Russian victory.