Sand Dredging Is ‘Sterilizing’ Ocean Floor, UN Warns

Sand-dredging ships with Chinese flags are seen from a Taiwanese coast guard ship patrolling in the waters off the Taiwan-controlled Matsu islands, January 28, 2021.
Sand-dredging ships with Chinese flags are seen from a Taiwanese coast guard ship patrolling in the waters off the Taiwan-controlled Matsu islands, January 28, 2021.
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Sand Dredging Is ‘Sterilizing’ Ocean Floor, UN Warns

Sand-dredging ships with Chinese flags are seen from a Taiwanese coast guard ship patrolling in the waters off the Taiwan-controlled Matsu islands, January 28, 2021.
Sand-dredging ships with Chinese flags are seen from a Taiwanese coast guard ship patrolling in the waters off the Taiwan-controlled Matsu islands, January 28, 2021.

Around 6 billion tons of marine sand is being dug up each year in a growing practice that a UN agency said is unsustainable and can wipe out local marine life irreversibly.

Sand is the most exploited natural resource in the world after water but its extraction for use in industries like construction is only loosely governed, prompting the UN to pass a resolution last year to promote more sustainable mining.

The findings from the United Nations Environment Program (UNEP) coincide with the launch of a new platform "Marine Sand Watch" backed by funding from the Swiss government that monitors dredging activities using marine tracking and artificial intelligence.

"The amount of sand we are withdrawing from the environment is considerable and has a large impact," UNEP's Pascal Peduzzi told a Geneva press briefing.

Pointing to an image of a ship he described as a "giant vacuum cleaner" he said such vessels were "basically sterilizing the bottom of the sea by extracting sand and crunching all the microorganisms that are feeding fish".

In some cases, companies remove all the sand to the bedrock, meaning that "life may never recover", Peduzzi added.

While globally the 6 billion being extracted is less than the sand deposited annually by the world's rivers, in some areas the removal is surpassing replenishment rates, UNEP said.

The South China Sea, the North Sea and the east coast of the United States are among the areas where the most dredging has occurred, said Arnaud Vander Velpen, a sand industry and data analytics officer with the University of Geneva.

China, the Netherlands, the United States and Belgium are among the countries most active in the sector, he said.



Elizabeth Strout, Miranda July are Among Finalists for the Women's Prize for Fiction

Yael Van Der Wouden arrives at the Booker Prize award dinner in London, Tuesday, Nov. 12, 2024. (ΑΡ Photo/Alberto Pezzali, File)
Yael Van Der Wouden arrives at the Booker Prize award dinner in London, Tuesday, Nov. 12, 2024. (ΑΡ Photo/Alberto Pezzali, File)
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Elizabeth Strout, Miranda July are Among Finalists for the Women's Prize for Fiction

Yael Van Der Wouden arrives at the Booker Prize award dinner in London, Tuesday, Nov. 12, 2024. (ΑΡ Photo/Alberto Pezzali, File)
Yael Van Der Wouden arrives at the Booker Prize award dinner in London, Tuesday, Nov. 12, 2024. (ΑΡ Photo/Alberto Pezzali, File)

American authors Elizabeth Strout and Miranda July are among finalists announced Wednesday for the Women’s Prize for Fiction, alongside four debut novelists exploring the search for freedom in different countries and cultures.

Pulitzer Prize winner Strout’s Maine-set mystery novel “Tell Me Everything” and writer'-filmmaker July’s “All Fours,” in which a “semi-famous artist” seeks a new life, are shortlisted for the 30,000 pound ($39,000) prize. It's open to female English-language writers from any country.

The contenders also include Dutch writer Yael van der Wouden’s postwar story “The Safekeep” and German-born poet Aria Aber’s novel “Good Girl,” about a teenager exploring her dual German-Afghan heritage.

Also on the list are Iran-born writer Sanam Mahloudji’s intergenerational family saga “The Persians,” and “Fundamentally” by Britain's Nussaibah Younis, about an academic trying to rehabilitate women caught up with ISIS, The AP news reported.

Author Kit de Waal, who is chairing the panel of judges, said that the six books were “classics of the future” that explored “the importance of human connection.”

“What is surprising and refreshing is to see so much humor, nuance and lightness employed by these novelists to shed light on challenging concepts,” she said.

Previous winners of the fiction prize, founded in 1996, include Zadie Smith, Tayari Jones and Barbara Kingsolver.

Last year, award organizers launched a companion Women’s Prize for Nonfiction to help rectify an imbalance in publishing. In 2022, only 26.5% of nonfiction books reviewed in Britain’s newspapers were by women, and male writers dominated established nonfiction writing prizes.

Winners of both nonfiction and fiction prizes will be announced on June 12 at a ceremony in London.