Should Venice turn away tourists to save itself?

[ahlam1399]

Can Venice save itself? Locals say it's drowning -- **t under the rising waters of the Adriatic, but under a flood of tourism that's prompted the city to consider ticketing for its most famous piazza and debate bans on cruise ships.

أكثر... (http://www.cnn.com/travel/article/venice-too-many-tourists/index.html)