The West has not deterred Russia from destabilising Europe, the Caucasus, North and Sub Saharan Africa, or the Middle East. Moscow has undertaken war-like activity in NATO states since the 1990s: from assassination, subterfuge and sabotage to attacks on critical national infrastructure, political interference and industrial espionage. Russian expert Keir Giles, a senior consulting fellow of the Russia and Eurasia Programme at Chatham House in London, explains what Russia wants, how the West misunderstands Russian societal desires, the Russian way of war, measures of success, and why economics and prosperity just aren’t important to them. Keir finishes with a discussion on what it takes to deter Russia: this has been done before and could be done again. It just takes political will. Whether European leaders have that is a completely different question.