The Vatican has detailed rituals and procedures to follow when a pope dies, but it has not published such rules for a pope emeritus. As a result, official word Wednesday that the health of Pope Emeritus Benedict XVI had worsened prompted questions about what happens if and when he dies.
The answer is: There is no specific answer, at least not one the Vatican has announced ahead of time. The only thing certain is that the most important ritual following the death of a pope -- a conclave to elect a new one -- does not apply.