This video from Britain says about itself:
6 August 2015
Labour leadership contender Jeremy Corbyn called for a nuclear free world at the annual Hiroshima Day Commemoration in London, Thursday, demanding that Britain discontinue its Trident nuclear programme.
From daily The Morning Star in Britain:
Friday 5th August 2016
The 1945 attack killed an estimated 200,000 people.
More than 20 towns and cities across Britain will stage commemorations, including “peace tents” and vigils.
Many of the ceremonies involve members of the international Mayors for Peace organisation.
The organisation is supported by 7,095 mayors around the world, including those of Hiroshima and Nagasaki. They have issued an open letter to the UN calling for progress on nuclear disarmament.