Netherlands to close western canals to conserve freshwater

Authorities in the western Netherlands will close key canals to shipping and restrict water use starting August 5, as officials move to conserve dwindling freshwater supplies.

The Delfland Water Authority said the measures will apply across its jurisdiction, which includes waterways between The Hague and Rotterdam.

According to the authority, shutting the canals to navigation is expected to save roughly one cubic meter of freshwater per second, helping extend the availability of water in the region.

In parallel, a broad ban on extracting water from local bodies will take effect. The restrictions will impact multiple sectors, including greenhouse horticulture, agriculture, environmental organisations, golf courses and equestrian facilities. Residents will also be barred from drawing canal water for irrigating private gardens and allotments.

Stijn van Boxmeer, a member of the governing board, described the situation as “critical,” warning that urgent action was required.

“Freshwater reserves in our region are rapidly declining, while it is precisely now that we urgently need it to prevent damage to our dikes, protect nature and maintain water quality at the highest possible level,” he said.

The measures underscore growing pressure on water resources in parts of the Netherlands, where infrastructure and ecosystems depend heavily on stable freshwater supplies.

By Tamilla Hasanova