In-stream purification service in video

How to measure the water quality regulation service as an in-stream natural service delivery that help to epurate the water ?  The efficiency of this service will depend on the naturalness of the stream or the river, that will be the highest with well conserved ecosystems.

Here below a short video of an experimental survey of in-stream natural service, video done by Magali Gérino waiting for the tracers pulse arriving downstream.

INOWASIA is an Erasmus + Capacity Building Higher Education project that promotes a joint action of 11 organisations across 5 countries (Cambodia, Laos, Vietnam, France and Spain) to train a new generation of water professionals in Southeast Asia. More info

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This project has been funded with support from the European Commission. This publication reflects the views only of the author, and the Commission cannot be held responsible for any use which may be made of the information contained therein.

Project Number: 619225-EPP-1-2020-1-ES-EPPKA2-CBHE-JP

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