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🇪🇺European History – 1945 to Present Unit 21 Review

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21.2 Wars in Croatia, Bosnia, and Kosovo

🇪🇺European History – 1945 to Present
Unit 21 Review

21.2 Wars in Croatia, Bosnia, and Kosovo

Written by the Fiveable Content Team • Last updated September 2025
Written by the Fiveable Content Team • Last updated September 2025
🇪🇺European History – 1945 to Present
Unit & Topic Study Guides

The breakup of Yugoslavia sparked a series of brutal conflicts in the Balkans. Croatia and Bosnia saw intense fighting, ethnic cleansing, and atrocities like the Srebrenica massacre. These wars displaced millions and left deep scars across the region.

Kosovo became another flashpoint, with Serbian forces clashing with Albanian separatists. NATO's intervention in 1999 marked a turning point. While peace agreements ended the fighting, ethnic tensions and political challenges continue to shape the post-war Balkans.

Croatian and Bosnian Wars

Origins and Early Conflicts

  • Croatian War of Independence erupted in 1991 when Croatia declared independence from Yugoslavia
  • Conflict primarily involved Croatian forces against Serb-controlled Yugoslav People's Army and local Serb forces
  • War lasted until 1995, resulting in significant casualties and displacement of populations
  • Bosnian War began in 1992 following Bosnia and Herzegovina's declaration of independence
  • Conflict involved Bosnian government forces, Bosnian Serbs, and Bosnian Croats
  • War characterized by complex alliances and shifting allegiances among ethnic groups

Siege of Sarajevo and Major Atrocities

  • Siege of Sarajevo lasted from 1992 to 1996, becoming the longest siege of a capital city in modern history
  • Bosnian Serb forces surrounded Sarajevo, subjecting residents to constant shelling and sniper attacks
  • Civilians faced severe shortages of food, water, and electricity during the siege
  • Srebrenica massacre occurred in July 1995, resulting in the murder of over 8,000 Bosniak men and boys
  • Massacre carried out by Bosnian Serb forces under the command of Ratko Mladić
  • Event recognized as the worst act of genocide in Europe since World War II

Ethnic Cleansing and Humanitarian Crisis

  • Ethnic cleansing emerged as a systematic policy during both Croatian and Bosnian wars
  • Involved forced deportation, murder, and destruction of cultural heritage sites
  • Aimed at creating ethnically homogeneous territories through violent means
  • Resulted in massive refugee crises and internal displacement of populations
  • International community struggled to respond effectively to the humanitarian disaster
  • War crimes tribunals established to prosecute those responsible for atrocities (International Criminal Tribunal for the former Yugoslavia)

Kosovo War

Escalation of Ethnic Tensions

  • Kosovo War began in 1998 as a result of long-standing ethnic tensions between Serbs and Albanians
  • Kosovo Liberation Army (KLA) emerged as an Albanian separatist group fighting for independence
  • Serbian forces under Slobodan Milošević launched a brutal crackdown on Kosovo Albanians
  • Conflict intensified with reports of widespread human rights abuses and ethnic cleansing
  • International community became increasingly concerned about the situation in Kosovo

NATO Intervention and Aftermath

  • NATO intervened in March 1999 with a bombing campaign against Serbian military targets
  • Operation Allied Force lasted for 78 days, aiming to force Serbian withdrawal from Kosovo
  • Intervention marked the first time NATO used military force without UN Security Council approval
  • Kosovo declared independence in 2008, though its status remains disputed by Serbia
  • NATO peacekeeping force (KFOR) continues to maintain stability in the region
  • International supervision of Kosovo gradually reduced over time

Humanitarian Impact and International Response

  • Ethnic cleansing in Kosovo resulted in mass displacement of Albanian population
  • Estimated 850,000 Kosovo Albanians fled or were expelled from the region
  • Refugee crisis strained neighboring countries, particularly Albania and Macedonia
  • International aid organizations mobilized to provide humanitarian assistance
  • Post-war reconciliation efforts focused on rebuilding infrastructure and fostering inter-ethnic cooperation
  • Challenges remain in addressing war crimes and promoting sustainable peace in the region

Peace Agreement

Dayton Agreement and Its Provisions

  • Dayton Agreement signed on December 14, 1995, in Paris, ending the Bosnian War
  • Negotiated in Dayton, Ohio, with participation of leaders from Bosnia, Croatia, and Serbia
  • Agreement divided Bosnia and Herzegovina into two main entities: Federation of Bosnia and Herzegovina and Republika Srpska
  • Established a complex power-sharing system among Bosniaks, Serbs, and Croats
  • Created the position of High Representative to oversee implementation of civilian aspects
  • Provided for the deployment of a NATO-led peacekeeping force (IFOR, later SFOR)

Implementation and Long-term Consequences

  • Agreement successfully ended the immediate conflict but left many underlying issues unresolved
  • Power-sharing system often led to political gridlock and ineffective governance
  • Ethnic divisions remained entrenched, hindering reconciliation and national unity
  • Economic recovery hampered by complex administrative structures and corruption
  • Continued presence of international peacekeepers and supervisors in Bosnia
  • Ongoing debates about constitutional reform and the future of Bosnia and Herzegovina