What is the biggest threat to Machu Picchu?

Threats to the Sanctuary Machu Picchu faces a variety of threats: excessive tourism, which is especially hard on the fragile site; the generation of solid waste; unsustainable agriculture practices; overgrazing and forest fires; aggravating erosion; landslides; mineral extraction; and the introduction of exotic plants.



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Built in the fifteenth century Machu Picchu was abandoned when the Inca Empire was conquered by the Spaniards in the sixteenth century. It was not until 1911 that the archaeological complex was made known to the outside world.

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Machu Picchu's urban growth has developed huge pollution problems due to human waste contaminating the rivers, and garbage being littered throughout the hiking trails.

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Implement a reservation system: A reservation system will help manage the flow of visitors, which will prevent overcrowding during peak season and protect the site from damage. 3. Use sustainable transportation: Encourage visitors to use public transportation, limiting the number of cars that travel to Machu Picchu.

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5 Fascinating Facts About Machu Picchu
  • The name of this ancient city is not Machu Picchu, and it was never really lost.
  • Machu Picchu is incredibly well-preserved and 75% original. ...
  • Machu Picchu is situated in deep in the jungle. ...
  • Much of the construction was done without the use of mortar.


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