10 Year Master Plan to Conserve Machu Picchu

"Last year, Unesco threatened to place Machu Picchu, Peru's prime tourist destination, on its list of endangered cultural heritage sites. It has been on Unesco's World Heritage List since 1983....
In response, Peru's National Institute of Culture has released a 10-year master plan aimed at conserving Machu Picchu and the series of intricate Inca paths which many tourists use to approach the city." Details: Peru to save Incas' Lost City from threat of tourists (Independent News & Media ).
Photo of Machu Picchu displayed with the kind permission of Clarence Fisk and illustrated in his guest article Alturas de Machu Picchu.