Coasts and Sea Life Facing Major Threat Due to Massive Sand Removal

Below excerpts are from a September 5th article published by the United Nations. The full article with full length video is available here.

Startling findings from a new UN data platform reveal that the marine dredging industry is extracting a staggering six billion tons of sand and sediment annually.

This is “perilously” close to the natural replenishment rate of 10 to 16 billion tons per year necessary to sustain coastal and marine ecosystems, according to UNEP.  

While shallow sea mining for sand and gravel is vital for various construction projects, they pose a major threat to coastal communities facing rising sea levels and storms.

Sand extraction also endangers coastal and seabed ecosystems, impacting marine biodiversity, nutrients from the sea and noise pollution, as well as impacting aquifer salinization and future tourism development, UNEP added.

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