The United Nations recently marked the International Day against Nuclear Tests, highlighting the ongoing importance of banning nuclear explosions worldwide. The UN held a special meeting to honor this day, urging global leaders and citizens to remain committed to ending nuclear testing.
UN Undersecretary-General Izumi Nakamitsu, speaking on behalf of Secretary-General Antonio Guterres, expressed concern about today’s world, which is still haunted by conflicts, mistrust, and the threat of nuclear weapons. She emphasized that banning all nuclear tests isn’t just a technical issue — it’s a moral and strategic duty that every country should support.
Robert Floyd, head of the Comprehensive Nuclear-Test-Ban Treaty (CTBT) Organization, reminded everyone that it’s been over 80 years since the first nuclear test. During World War II, the bombs dropped on Hiroshima and Nagasaki caused immense destruction. Remarkably, since then, no nuclear weapon has been used in war thanks to international efforts.
However, Floyd pointed out that during the Cold War, more than 2,000 nuclear tests happened—about one every week—leaving a lasting impact on our planet. Since the CTBT opened for signatures in 1996, fewer than a dozen tests have taken place, showing how global cooperation can keep the world safer.
Vivian Okeke from the International Atomic Energy Agency (IAEA) highlighted the positive uses of nuclear technology. She explained that nuclear science helps diagnose and treat diseases like cancer, supplies clean energy, and supports food security and environmental protection. However, she stressed that it’s crucial to use this technology safely and securely to avoid misuse.
In 2009, the UN officially designated August 29 as the International Day against Nuclear Tests. The day aims to raise awareness about the dangers of nuclear explosions and encourages efforts to stop all nuclear testing, working toward a world free of nuclear weapons.
This day serves as a reminder that ending nuclear tests is vital for global safety and peace. The international community continues to push for a future where nuclear weapons are a thing of the past, protecting generations to come.
