Public transfer programs in industrial nations have massive long term fiscal imbalances, and apparently permit the elderly to benefit through pension and health care programs at the cost of the young and future generations. However, the intergenerational picture is turned upside down when public...

This paper consists of three reports on stochastic forecasting for Social Security, on infinite horizons, immigration, and structural time series models. 1) In our preferred stochastic immigration forecast, total net immigration drops from current levels down to about one million by 2020, then...