Kazakhstan 2026: From Semipalatinsk to Global Nuclear Diplomacy

The year 2026 holds a special place in Kazakhstan’s history, marking three significant anniversaries: 35 years since the closure of the Semipalatinsk Nuclear Test Site, 30 years since the CTBT was opened for signature, and 20 years since the signing of the Treaty on a Nuclear-Weapon-Free Zone in Central Asia. Together, they reflect Kazakhstan’s transformation from a country marked by the nuclear arms race into a strong advocate of nuclear disarmament, non-proliferation, and international security.