Here are suggested links for action:
Move the Nuclear Weapons money
http://www.nuclearweaponsmoney.org/
Nuclear Ban Treaty
http://www.nuclearban.us/
Don’t Bank on the Bomb
https://www.dontbankonthebomb.com/
Back from the Brink:
https://www.preventnuclearwar.org/
King’s Bay Plowshares 7
https://www.kingsbayplowshares7.org/