📋 Tender Overview
The institution generates scientific evidence to identify vulnerable areas and prevent risks in Andean water sourcesThe National Institute for Research in Glaciers and Mountain Ecosystems (INAIGEM), an entity attached to the Ministry of the Environment, continues to develop scientific research aimed at understanding and mitigating the effects of acid rock drainage (ARD).
DAR is a phenomenon that occurs when rocks containing sulfide minerals are naturally exposed to the elements due to the retreat of ice masses. Upon coming into contact with oxygen and water from rain or melting snow, oxidation processes are generated that raise the acidity of streams and lagoons, releasing heavy metals. If not monitored in time, this chemical alteration represents a serious challenge for the conservation of local ecosystems and, fundamentally, for the water security and health of the populations that depend on these resources downstream.
To transform knowledge into public well-being, INAIGEM carries out water quality monitoring, geochemical analysis and risk maps in various basins of Ancash and Peru. These technical and cartographic tools are essential for authorities to make informed decisions and prevent environmental risks. As part of the solutions, the institution evaluates the use of high Andean plant species capable of absorbing metals and stabilizing acidity, promoting the remediation and recovery of affected ecosystems.
The executive president of INAIGEM, Dr. Hernando Tavera, highlighted the value of this research to anticipate risks in the face of climate change:
At INAIGEM we develop research that allows us to understand how glacial retreat is favoring the appearance of acid rock drainage processes in different Andean basins. Our commitment is to generate solid scientific information that contributes to the protection of water resources, the conservation of ecosystems and the security of populations.
Finally, Dr. Tavera highlighted that the institution constantly provides this technical evidence to national, regional and local authorities to support the formulation of effective prevention, monitoring and mitigation measures against the impacts associated with DAR.
INAIGEM Science and passion for glaciers and mountain ecosystems.
