On June 27, Machu Picchu renewed its certification as the First Carbon Neutral Wonder of the World. This international seal is awarded by Green Initiative, the leading company in climate certification for the tourism sector, which recognizes compliance with its decarbonization goals and international commitments.
As part of the certification, Green Initiative calculated Machu Picchu's carbon footprint at 7,143.51 tCO2eq. Comparing this footprint with 2019, the year when the destination began its climate commitments, a significant reduction of 1,618.38 tCO2eq has been accomplished, which represents an 18.47% decrease in total emissions. This reduction is not just a number: it is a testament to our commitment to the environment and the future of our planet.
This achievement is possible thanks to the collaboration between the public and private sectors, through a strategic alliance led by Inkaterra, Grupo AJE, the Municipality of Machu Picchu, SERNANP, and Tetra Pak. The initiative has the support of Promperu, LATAM, World Xchange, Luz del Sur, Bosques Amazónicos (BAM), Inca Rail and the National Chamber of Tourism of Peru (CANATUR).
The Municipality of Machu Picchu has adopted effective measures to reduce its carbon footprint and offset remaining emissions. These include implementing sustainable practices in environmental management such as innovative solid waste management and the promotion of a circular economy.
The certification used 2019 carbon emissions as a baseline. It aimed to reduce, treat, and manage waste while regenerating the landscape at the Inca Citadel. Efforts also included raising awareness among residents, businesses, and hotels to adopt a circular economy model and reduce the carbon footprint.
Four processes were implemented to reuse usable waste: the installation of a PET plastic and cardboard compacting plant; a biodiesel plant, which processes waste oil from restaurants and casinos; a pyrolysis plant for organic waste, which generates allows the generation of “biochar,” or natural charcoal; and two glass crushing machines that convert bottles into materials used for grit for construction decoration. Additionally, efforts included introducing manual bale handlers at the collection center, waste segregation points throughout the municipality, and ecological restoration with 6,596 native trees planted.
“As a pioneer of regenerative tourism in Peru, Inkaterra is committed to the preservation of the natural heritage of Machu Picchu,” says José Koechlin, founding president of Inkaterra. “This alliance is a success story about the goals that can be achieved when the public and private sectors work hand in hand. With the support of the local community, the first destination in Latin America with a circular economy has been achieved. Peruvians enjoy the privilege of having this cultural and natural heritage of humanity, which entails the great responsibility of caring for it for future generations,” he added.
In addition to the pyrolyzing plant, this circular economy model allows us to give a new life to usable waste, such as plastic, cardboard, Tetra Pak® containers and glass. Additionally, we have put in place a system that successfully treats oil that was previously not disposed of correctly, generating pollution of rivers. In the first case, a compactor plant prevented 35.32 tCO2eq of carbon emissions. In the second case, a pilot plant converted vegetable oil into biodiesel, avoiding 5.52 tCO2eq of emissions.
“The result achieved in Machu Picchu is the product of an important collaborative effort. However, it is necessary to attract more financial and intellectual capital, with the help of national and international actors, to expand and scale the accumulated experience. The world needs references in climate action in tourism, and Machu Picchu can be a great laboratory for climate action and circular economy of global interest,” says Tatiana Otaviano, institutional relations manager at the Green Initiative.
The effort that has been recognized worldwide by UN Tourism, UNESCO, UN Climate Change and UN International Trade, in addition to recognition from international organizations such as Lonely Planet, which highlighted the initiative as one of the Top 10 Best World Tourism News in 2021.