The British newspaper The Guardian calls the Brexit-referendum the ‘biggest political decision of the century’. British voters: ‘Should the United Kingdom remain a member of the European Union or leave the European Union?’ On 29 March 2019 — the first date of ‘Brexit’ — the British Parliament (House of Commons) has shown many ‘NO’ ‘s to the Withdrawal Agreement Theresa May had negotiated with the European Union. This library special provides background information about (the) Brexit (process).

Is a world free of nuclear weapons achievable? North Korea is actively developing its nuclear programme, the fate of the Iran nuclear deal is in the balance, and the United States and Russia are both seeking to modernise their nuclear forces. With the Nobel Committee’s decision to honour the International Campaign to Abolish Nuclear Weapons with the 2017 Nobel Peace Prize, the Committee sent a powerful message of concern. In the same year, the General Assembly decided to convene a UN conference to negotiate a legally binding instrument to prohibit nuclear weapons, leading towards their total elimination.