What Is the Treaty on the Prohibition of Nuclear Weapons? See this 1-page info.

May 11, 2023 GlenAnderson International Affairs (Click to see specific nations and regions), Nuclear Weapons, Peace (See Foreign Policy and specific nations and regions -- and ALSO see Military Spending and Nuclear Weapons) 0

People around the world who want to abolish nuclear weapons are supporting the Treaty on the Prohibition of Nuclear Weapons (TPNW).

This page explains it clearly:

TPNW summary page