In addition, they are bound by customary international law prohibiting the threat or use of nuclear weapons as affirmed by the International Court of Justice in 1996 and the UN Human Rights Committee in 2018.
Ngaphezu kwalokho, zonke izifundazwe ziboshwe yimithetho nezivumelwano zamazwe omhlaba ezijwayele ukwenziwa ezivimbela ukwesatshiswa noma ukusetshenziswa kwezikhali zenuzi, njengoba kwaqinisekiswa yiNkantolo Yomhlaba Yezobulungiswa ngo-1996 kanye neKomidi Lamalungelo Abantu le-UN ngo-2018.