Ayatollah Ali Khamenei, the supreme leader of Iran, has died aged 86 in a large-scale air attack on the country by the US and Israel. He presided over a complex theocratic system that was enforced brutally at home, and sought to influence the exercise of power in other Middle Eastern countries.
Though the US and Israel attempted to destroy Iran’s nuclear enrichment programme with a bombing campaign in June 2025, it was not fully successful. The economy continued to deteriorate, and the following January the country’s people took to the streets against the Islamic Republic. An estimated 30,000 or more protesters were killed – the largest death toll in modern Iranian history.
