Russia challenges to northern Europe NATO members NATO battlegroups Zapad exercise 200km 125 miles SWEDEN NORWAY Stockholm GOTLAND ESTONIA DENMARK GERMANY KALININGRAD (Russia) Orzysz Suwalki Gap NETHERLANDS BELGIUM LUX. SWITZ. POLAND CZECH REP. AUSTRIA SVN HUNGARY CROATIA UKRAINE ITALY ROMANIA BULGARIA Donbass region Crimea Black Sea FINLAND Baltic RUSSIA Sea LATVIA LITHUANIA BELARUS Moscow SLOVAKIA MDA FRANCE 1 2007: Kremlin launches cyber attacks on Estonia 2 2010: Sweden ends conscription 3 Mar 2013: Russia stages mock air strikes against Sweden 4 2014: Russia annexes Crimea, supports separatist war in Ukraine 5-8 Aug 2016 NATO deploys battle groups to Baltic states and Poland 9 Oct: Russia moves nuclear-capable Iskander missiles to Kaliningrad 10 Mar 2017: Sweden reintroduces military conscription 11 Apr: NATO deploys brigade to defend strategic Suwalki Gap 12 Sep 2017: Russia’s Zapad war games seen as dress rehearsal for seizing NATO’s Baltic states 13 Jan 2018: Sweden creates new military regiment to defend Gotland 14 Jun: All 22,000 Swedish volunteer soldiers take part in surprise military exercise 15 Oct 25: NATO’s Trident Juncture military exercise – with 40,000 participants – takes place in Norway © GRAPHIC NEWS Sources: Economist, Reuters, Stars and Stripes