Hiroshima’s bishop links atomic anniversary to Pope Leo’s peace call

Bishop Alexis Shirahama of Hiroshima, Japan, has opened a 75-hour vigil for peace marking the 81st anniversary of the atomic bombing of the city.

The event involves a prayer relay linking Hiroshima to Nagasaki, Rome, and New York.

The Diocese of Hiroshima offered a Mass for the victims of the bomb and all war dead at 8 a.m. Thursday local time at the World Peace Memorial Cathedral in the cityʼs Noboricho district, the hour the diocese gathers each year, minutes after the 1945 blast.

The vigil , organized with the Community of SantʼEgidio — the Rome-based lay movement known for its peace diplomacy — runs until exactly 11:02 a.m. on Sunday, the very minute the second atomic bomb struck Nagasaki, according to the diocese .

The Focolare Movement, parishioners, and volunteers are taking part. SantʼEgidio has kept the vigil annually since 2022.

The day, Aug. 6, is also the feast of the Transfiguration .

The Japanese prelate and the SantʼEgidio president, Marco Impagliazzo, issued a joint message to link the commemoration with the call for the common good as set out in Pope Leoʼs first encyclical, Magnifica Humanitas .

In the message, Shirahama and Impagliazzo reflected on…