The World's Endangered Destinations

Of all the 16 listed the following are those I visited before. Check out the link to see why it was endangered and what had been done.

VENICE

St. Mark's Square

http://travel.msn.com//Guides/greenSlideShow.aspx?cp-documentid=385955&imageindex=9

HA LONG BAY, VIETNAM


http://travel.msn.com//Guides/greenSlideShow.aspx?cp-documentid=385955&imageindex=13

LONDON, UNITED KINGDOM

London Bridge

Tower Bridge

http://travel.msn.com//Guides/greenSlideShow.aspx?cp-documentid=385955&imageindex=15