with the postulated social welfare criterion. Utilitarianism redistributes only between individuals with unequal fecundity … information and in order to solve for the incentive problem, utilitarianism recommends also to either tax or subsidize ART …

Undiscounted utilitarianism as a criterion of intergeneration justice has been questioned for different reasons: It has … allocation must involve discounting, and (2) that undiscounted utilitarianism subjects the present generation to heavy demands …-nologies) that undiscounted utilitarianism is so malleable that any efficient and non-decreasing allocation can be the unique optimum …

with the postulated social welfare criterion. Utilitarianism redistributes only between individuals with unequal fecundity … information and in order to solve for the incentive problem, utilitarianism recommends also to either tax or subsidize ART …