May 22, 1990

North and South Yemen were unified to create the Republic of Yemen, ending years of division between the two states.


Sana'a, Yemen | Republic of Yemen

Watercolor painting based depiction of North and South Yemen were unified to create the Republic of Yemen, ending years of division between the two states. (1990)

Unification of North and South Yemen: The Birth of the Republic of Yemen

On May 22, 1990, a significant milestone in Middle Eastern history was achieved with the unification of North Yemen (the Yemen Arab Republic) and South Yemen (the People’s Democratic Republic of Yemen) to form the Republic of Yemen. This event marked the end of decades of division and conflict between the two states, each with distinct political ideologies and historical backgrounds.

Historical Context

North Yemen

  • Yemen Arab Republic (YAR): Established in 1962 following a revolution that overthrew the Mutawakkilite Kingdom of Yemen. The YAR was primarily influenced by Arab nationalism and had a republican form of government.
  • Capital: Sana’a

South Yemen

  • People’s Democratic Republic of Yemen (PDRY): Formed in 1967 after gaining independence from British colonial rule. The PDRY adopted a Marxist-Leninist government, aligning itself with the Soviet bloc during the Cold War.
  • Capital: Aden

Path to Unification

The unification process was driven by several factors:

  1. Economic Challenges: Both North and South Yemen faced economic difficulties, which were exacerbated by dwindling Soviet support for the South following the Cold War’s end.
  2. Political Will: Leaders from both sides, including North Yemen’s President Ali Abdullah Saleh and South Yemen’s President Ali Salim al-Beidh, recognized the potential benefits of unification.
  3. Regional Dynamics: The geopolitical landscape of the Middle East was shifting, and unification was seen as a way to strengthen Yemen’s position in the region.

The Unification Agreement

  • Date: May 22, 1990
  • Key Figures: Ali Abdullah Saleh became the President of the unified Yemen, while Ali Salim al-Beidh served as Vice President.
  • Capital: Sana’a was designated as the capital of the Republic of Yemen.
  • Government Structure: A transitional period was established, with plans for a new constitution and democratic elections.

Aftermath and Consequences

  • Initial Optimism: The unification was initially met with optimism, as it promised economic development and political stability.
  • Challenges: Despite the initial success, tensions between the North and South persisted, leading to a civil war in 1994. The conflict ended with the North’s victory, further consolidating the unification.
  • Long-term Impact: The Republic of Yemen has faced ongoing challenges, including political instability, economic difficulties, and internal conflicts, which have been exacerbated by regional and international dynamics.

Broader Historical Significance

The unification of Yemen is a pivotal event in the region’s history, reflecting the complexities of merging distinct political and cultural entities. It underscores the challenges of nation-building in a diverse and often divided landscape, highlighting the enduring quest for stability and unity in the Arab world.

The Republic of Yemen’s formation remains a significant example of the potential and pitfalls of unification efforts, offering lessons for other regions grappling with similar issues.