Universal Declaration of Human Rights

(3) Everyone who works has the right to just and favourable remuneration ensuring for himself and his family an existence worthy of human dignity, and supplemented, if necessary, by other means of social protection.

Universal Declaration of Material Rights

(3) Every material that is applied has the right to a just and favourable cost structure ensuring the extension of life, and to be supplemented, if necessary by additional cost elements for known externalities.