HIROSHIMA, Japan — Hiroshima marked the 81st anniversary of the world’s first wartime atomic bombing on Thursday with solemn ceremonies, as Mayor Kazumi Matsui urged world leaders to reject nuclear deterrence and pursue the complete abolition of nuclear weapons amid growing global tensions.
About 50,000 people, including atomic bomb survivors known as hibakusha, bereaved families, diplomats from around 120 countries and regions, and government officials, gathered at Hiroshima Peace Memorial Park. A moment of silence was observed at 8:15 a.m., the exact time the United States dropped the uranium bomb “Little Boy” on the city on Aug. 6, 1945. Church bells rang and doves were released as participants honored the victims of the attack.
In his Peace Declaration, Matsui criticized the continued reliance on nuclear weapons as a means of deterrence, warning that attempts to justify or normalize their existence ignore the catastrophic humanitarian consequences witnessed in Hiroshima and Nagasaki.
“The inhumanity of nuclear weapons is being trivialized,” Matsui said, warning that such thinking increases the risk of repeating one of history’s greatest tragedies. He also expressed concern over the failure of the latest review conference of the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) to reach consensus, saying political leaders must move beyond confrontation and work toward genuine nuclear disarmament.
Japanese Prime Minister Sanae Takaichi attended the annual memorial for the first time since taking office and reaffirmed Japan’s commitment to pursuing a realistic path toward a world without nuclear weapons through the existing NPT framework. However, her administration continues to face criticism from survivors and disarmament advocates for maintaining Japan’s reliance on the United States’ nuclear umbrella and for not joining the Treaty on the Prohibition of Nuclear Weapons.
United Nations Secretary-General António Guterres, in a message delivered during the ceremony, honored the victims and the hibakusha, describing Hiroshima as a symbol of resilience and hope. He warned that global geopolitical divisions, rising mistrust, and renewed nuclear competition are placing decades of progress toward disarmament under increasing strain, urging nations to choose dialogue and cooperation over confrontation.
The anniversary comes at a time of heightened international concern over nuclear security, with ongoing conflicts and renewed great-power rivalry fueling debate over nuclear deterrence and arms control. Hiroshima officials said preserving the testimony of aging survivors remains increasingly urgent as their numbers continue to decline.
The atomic bombing of Hiroshima instantly killed an estimated 78,000 people, while tens of thousands more died by the end of 1945 from burns, radiation exposure, and related injuries. Three days later, on Aug. 9, 1945, the United States dropped a second atomic bomb on Nagasaki. Combined, the two bombings claimed an estimated 210,000 lives by the end of that year and preceded Japan’s surrender, bringing World War II to a close.

Paraluman P. Funtanilla
Paraluman P. Funtanilla is Tutubi News Magazine's Marketing Specialist and is a Contributing Editor. She finished her degree in Communication Arts in De La Salle Lipa. She has worked as a Digital Marketer for start-up businesses and small business spaces for the past two years. She has earned certificates from Coursera on Brand Management: Aligning Business Brand and Behavior and Viral Marketing and How to Craft Contagious Content. She also worked with Asia Express Romania TV Show.





