A Solow-style model is developed to study the effects of the AIDS epid
emic on the growth path of the economy and GDP per capita. The model u
ses conjectures about the demographic effects of AIDS in Tanzania to e
stimate the macroeconomic effects on the economy. The findings suggest
that, without decisive policy action, AIDS may reduce Tanzanian GDP i
n the year 2010 by 15 to 25 percent in relation to a counterfactual no
-AIDS scenario. Per capita income levels are expected to fall by 0 to
10 percent by 2010.