slightly smaller than West Virginia
The lands that today comprise Croatia were part of the Austro-Hungarian Empire until the end of World War I. In 1918, the Croats, Serbs, and Slovenes formed a kingdom known after 1929 as Yugoslavia. Following World War II, Yugoslavia became a federal independent communist state consisting of six socialist republics, including Croatia, under the strong hand of Josip Broz, aka TITO. Although Croatia declared its independence from Yugoslavia in 1991, it took four years of sporadic, but often bitter, fighting before Yugoslav forces were cleared from Croatian lands, along with a majority of Croatia's ethnic Serb population. Under UN supervision, the last Serb-held enclave in eastern Slavonia was returned to Croatia in 1998. The country joined NATO in 2009 and the EU in 2013. In January 2023, Croatia further integrated into the EU by joining the Eurozone and the Schengen Area.
drug trafficking groups are major players in the procurement and transportation of large quantities of cocaine destined for European markets
dispute remains with Bosnia and Herzegovina over several small sections of the boundary related to maritime access that hinders ratification of the 1999 border agreement; since the breakup of Yugoslavia in the early 1990s, Croatia and Slovenia have each claimed sovereignty over Piranski Bay and four villages, and Slovenia has objected to Croatia's claim of an exclusive economic zone in the Adriatic Sea; in 2009, however Croatia and Slovenia signed a binding international arbitration agreement to define their disputed land and maritime borders, which led to Slovenia lifting its objections to Croatia joining the EU; Croatia joined the Schengen Zone on 1 January 2023