Mr ALBANESE (Grayndler) (13:30): I seek leave to table a petition from the International Campaign to Abolish Nuclear Weapons to the Prime Minister, signed by more than 50 organisations in civil society.

Leave granted.

Mr ALBANESE: This petition is signed by a very broad group of people representing civil society: Amnesty International, the ACTU, the Edmund Rice Centre, Oxfam, Sisters of St Joseph, the National Council of Churches, and many other organisations. It's been coordinated by the International Campaign to Abolish Nuclear Weapons, which campaigned strongly for the Treaty on the Prohibition of Nuclear Weapons to be adopted by the United Nations. It has been supported already by more than 122 nations and it will enter into force when ratified by 50 countries. Due to its leadership, for a small organisation that began in Melbourne, ICAN received the Nobel Peace Prize for 2017. Nuclear weapons are the most destructive weapons on earth, as the petition says. They pose a threat so grave, they're an existential risk to all humanity.