An outline of what would be ideally needed for a comprehensive set of national accounts is given. National governments and international agencies ought ideally to go even beyond green national accounts. Unfortunately though, that ideal cannot be met, at least not in the near future....

In this paper I offer a fairly complete account of the idea of social discount rates as applied to public policy analysis. I show that those rates are neither ethical primitives nor observables as market rates of return on investment, but that they ought instead to be derived from economic...