Sulfide - Nomenclature. 1  The systematic names sulfanediide and sulfide (2â), valid IUPAC names, are determined according to the substitutive and additive nomenclatures, respectively.
Nuclear proliferation is the spread of nuclear weapons, fissionable material, and weapons-applicable nuclear technology and information to nations not recognized as Nuclear Weapon States by the Treaty on the Non-Proliferation of Nuclear Weapons, also known as the Nuclear Non-Proliferation Treaty or NPT.
One of the purposes of the Treaty on the Non-Proliferation of Nuclear Weapons was to promote the use of nuclear power stations. (This was in 1968 before Chernobyl, Three Mile Island or Fukushima accidents, and governments believed them to be safe).