Question: One of the most prosperous city-states of the Aegean coast was Pergamum, ruled since 264 b.c. by the Attalid dynasty.
Pergamum was the most prosperous city-state of the Aegean.

Answer: it is not possible to tell

Question: Otherwise, southern Italy is overlooked by tourists almost as much as it has been by the national government since the 1871 reunification.
The national government doesn't much care for the southern portion of the country and doesn't spend much, if anything on advertising it.

Answer: it is not possible to tell

Question: But if the answer is no--if we have no obligations to those imprisoned souls--then it seems there can be no moral objection to our trashing Earth, to the point where there will be no future generations.
It is possible to trash Earth to the point there will be no future generations.

Answer:
yes