Posted on May 15, 2020
The European Parliament has approved the Water Reuse Regulation defining minimum requirements at European level for the first time for reclaimed water - urban wastewater that has been treated in a reclamation plant - to be used for agricultural purposes.
The new rules aim to ensure that treated wastewater is more broadly reused in order to limit use from water bodies and groundwater. The fall in groundwater levels, due in particular to agricultural irrigation, but also industrial use and urban development, is one of the main threats to the EU water environment
Today marks another important milestone towards the transition to a circular economy for water resources. In this way, step by step, we are bringing concrete results for the environment. We could potentially reuse 6.6 billion cubic metres of water by 2025, compared to the current 1.1 billion cubic metres per year. That would require an investment of less than €700 million and would enable us to reuse more than half of the current volume of water coming from EU wastewater treatment plants theoretically available for irrigation, avoiding more than 5 % of direct extraction from water bodies and groundwater.
According to the European Commission, at least 11% of the European population and 17% of its territory have been affected by water scarcity.
Each summer, over half of the population in the Mediterranean region is affected by water stress.
Image: European Parliament
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