Restoring ancient water management systems in the high Andes as an adaptation to climate change-Miraflores, Peru

Restoring ancient water management systems in the high Andes as an adaptation to climate change-Miraflores, Peru

An  Ecosystem based Adaptation (EbA) measure was implemented by the community of Miraflores and The Mountain Institute in partnership with the Nor Yauyos Cochas Landscape Reserve and IUCN. Our adaptation solution combined traditional (indigenous), local knowledge with the latest science and comprised three components: (1) Strengthening community organizations and institutions, (2) Strengthening local capacities and knowledge and (3) Combining green and grey infrastructure. Working with conservationists, engineers and anthropologists, Miraflores community members decided to refurbish an ancient water management system designed by their ancestors and dating back as far as 700 years. This renovated system is a hybrid of grey (constructed) and green (from nature) infrastructure that makes the most of ancient engineering and modern science. We were able to restore water flow to native grasslands/pastures and improve livestock and pastureland management–a key adaptation to climate change.