The treaty bans nuclear weapons production, testing, possession and use, along with other activities that could enable and assist anyone in acquiring or using these weapons of mass destruction ever again.
On Easter Sunday anti-nuclear campaigners from across Britain will gather at the Aldermaston Atomic Weapons Establishment to mark the 60th anniversary of the first Aldermaston march.
A seven-mile scarf knitted by over 5,000 people has been rolled out between the Atomic Weapons Establishment sites at Aldermaston and Burghfield in Berkshire.
Traffic is being diverted at the Atomic Weapons Establishment in Burghfield, as protesters have blocked a major gate into the site by locking themselves together.
Thousands of protestors have gathered at the Atomic Weapons Establishment in Aldermaston, calling on the government to scrap Trident and cancel its replacement.
Fifty-five years after their first London to Aldermaston march, CND will return to Britain's nuclear bomb factory on April 1 to say 'stop fooling with nuclear weapons'.
A new campaign will be launched at the Reading Civic centre on 27 February which will target the Atomic Weapons Establishment in Aldermaston and Burghfield.
The Ministry of Defence (MoD) has announced spending of £5 billion at the Atomic Weapons Establishment (AWE) at Aldermaston and Burghfield in Berkshire.