UNGA Marks 40 Years of Chernobyl, Urges Nuclear Safety

On 24th April 2026, the United Nations General Assembly (UNGA) called for the peaceful use of nuclear technology while marking the 40th anniversary of the Chernobyl disaster.

Key Points

Scale of Disaster: The explosion at Reactor No. 4 released radioactive contamination across Ukraine, Belarus, and several parts of Europe.
Human Impact: Over 8 million people were exposed to radiation, thousands lost their lives, and many children suffered long-term illnesses such as leukaemia.
Role of IAEA: The International Atomic Energy Agency (IAEA) was highlighted as central to ensuring nuclear safety, oversight, and cooperation.
Global Cooperation: The UN urged nations to share information, strengthen nuclear safety frameworks, and foster international collaboration.
Key Lesson: The event reinforced that even beneficial technologies can become catastrophic without proper prudence, regulation, and safety culture.