
Image: United Nations/Flickr, Creative Commons.
Yesterday the UN Secretary-General António Guterres opened the 2017 Treaty on the Prohibition of Nuclear Weapons (TPNW) in New York. Heads of state and senior officials from over 40 countries lined up to sign the ground-breaking treaty on its first day. They represent billions of people from across the world, from Europe, Africa, Latin America and Asia-Pacific, including large countries that have given up nuclear weapons programmes, such as Brazil and South Africa.
More are listed to sign in the coming days. But not the UK – at least not yet!