Machu Picchu cuts carbon footprint and earns fourth carbon neutral certification

Machu Picchu has received its fourth carbon neutral destination certification from Green Initiative, underscoring the UNESCO site’s role as a global model for sustainable tourism. Since 2025, the destination has cut its carbon footprint per tourist by more than 8% and is now expanding its climate action model to other major heritage sites.

Why it matters: - Machu Picchu’s fourth carbon neutral certification strengthens its position as a global benchmark for sustainable tourism and climate action. - The site’s progress shows how tourism destinations can pair visitor growth with emissions cuts, waste recovery and ecosystem restoration. - The model is now being expanded to a broader tourism corridor and to other major heritage destinations worldwide.

What happened: - Green Initiative awarded Machu Picchu its fourth carbon neutral destination certification. - The certification was presented on Nov. 5 during Climate Action Day and the 4th Carbon Neutral Certification Ceremony of Machu Picchu. - Representatives from UN Tourism, UNCTAD, PROMPERÚ, MINCETUR, CANATUR, public institutions and private companies attended. - Machu Picchu reduced its carbon footprint per tourist by more than 8% since 2025.

The details: - The emissions cut came through circular economy measures and improved waste management. - Machu Picchu uses compactors to recycle PET plastic and cardboard. - A biodiesel plant converts used oil into fuel. - A pyrolysis system turns organic waste into biochar. - Ecological restoration captured more than 5,000 tons of CO₂ equivalent in 2024. - 6,596 native trees have been planted to restore local ecosystems and support biodiversity in the Historic Sanctuary. - The initiative is led by the Municipal District of Machu Picchu, Inkaterra, Grupo AJE and Bosques Amazónicos (BAM). - Strategic allies include Tetra Pak, PROMPERÚ, SERNANP, CANATUR, InkaRail, LATAM, WorldXchange, Continental Travel, Turismo Circular Perú, which is financed by AECID, and PeruRail.

Between the lines: - UN Tourism said the Machu Picchu model shows how public institutions, private companies and specialized organizations can turn climate commitments into concrete action. - The certification also reflects a broader push to connect climate action with conservation of natural and cultural heritage. - Local leaders and private partners framed the site as a test case for scaling circular economy practices across tourism. - The repeated certifications suggest the effort is moving from pilot status toward long-term destination management.

What's next: - A carbon neutral tourism corridor connecting Cusco, Machu Picchu and Choquequirao is being promoted. - The initiative is also being scaled globally alongside Christ the Redeemer in Brazil, Angkor Wat in Cambodia, Petra in Jordan and Tikal in Guatemala. - Machu Picchu was the first UNESCO World Heritage Site to earn Green Initiative’s carbon neutral certification in 2021 and renewed it in 2024, 2025 and 2026. - More information is available from Green Initiative’s announcement.