From Bush to Bhutto: Leaders in power when Khamenei became Iran’s supreme leader in 1989

Khamenei

• Khamenei became Iran's supreme leader in 1989
• His tenure spanned the end of the Cold War and Soviet collapse
• Khamenei outlasted many world leaders and major global shifts

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When Ayatollah Ali Khamenei became Iran’s supreme leader in 1989, the world was on the cusp of historic change. The Cold War had not yet ended, the Soviet Union still stood, and many of today’s global fault lines had yet to take shape.

In the United States, George H. W. Bush had just taken office. In the United Kingdom, Margaret Thatcher was prime minister, months before she would be forced out. India was led by Rajiv Gandhi, while Francois Mitterrand was president of France.

The Soviet Union was still intact under Mikhail Gorbachev, who was pursuing reforms that would soon trigger its collapse. In China, Deng Xiaoping remained the paramount leader during a year marked by internal upheaval. Pakistan, meanwhile, was headed by Prime Minister Benazir Bhutto, with General Mirza Aslam Beg serving as army chief.

Over the next 37 years, Khamenei outlasted each of these leaders and witnessed sweeping geopolitical shifts, from the fall of the Soviet Union to the rise of China, multiple wars in West Asia, and successive US administrations.

His tenure came to a dramatic end on February 28, 2026, when he was killed in joint US-Israeli strikes on Iran. The operation, carried out amid escalating hostilities between Tehran and Tel Aviv, marked one of the most consequential moments in Iran’s post-revolution history.

Khamenei’s death has since triggered a sharp escalation in the region. Iran has launched retaliatory missile strikes on US-linked targets across the Gulf, while Israel has continued military operations inside Iranian territory. The confrontation has raised fears of a broader regional war, with global powers closely monitoring developments.

Placing 1989 alongside the present turmoil underscores the extraordinary arc of Khamenei’s rule. From the twilight of the Cold War to a high-stakes military showdown in 2026, his leadership spanned some of the most defining chapters of modern geopolitics.