World's Tallest Sandcastle Built in Denmark

The world's tallest sand sculpture standing 21.16 meters high is seen in Blokhus, Denmark July 7, 2021. Claus Bjoern Larsen/Ritzau Scanpix via REUTERS
The world's tallest sand sculpture standing 21.16 meters high is seen in Blokhus, Denmark July 7, 2021. Claus Bjoern Larsen/Ritzau Scanpix via REUTERS
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World's Tallest Sandcastle Built in Denmark

The world's tallest sand sculpture standing 21.16 meters high is seen in Blokhus, Denmark July 7, 2021. Claus Bjoern Larsen/Ritzau Scanpix via REUTERS
The world's tallest sand sculpture standing 21.16 meters high is seen in Blokhus, Denmark July 7, 2021. Claus Bjoern Larsen/Ritzau Scanpix via REUTERS

In the small seaside town of Blokhus in Denmark, the world's tallest sandcastle has been completed, weighing nearly 5,000 tons and towering over 20 meters high, its designers said Wednesday.

Standing 21.16 meters high (69.4 feet), more than three meters taller than a castle built in Germany in 2019, which previously held the title with its 17.66 meters, according to Guinness World Records.
A total of 4,860 tons of sand make up the intricately decorated structure which is reminiscent of a pyramid.

Its creator, Dutchman Wilfred Stijger, who was assisted by 30 of the world's best sand sculptors, wanted the castle to represent the power of the novel coronavirus over the world since the beginning of the pandemic.

Atop the sandcastle is a model of the virus wearing a crown.

"It's ruling our lives everywhere," Stijger said.

"It tells you what to do.... It tells you to stay away from your family and not go to nice places. Don't do activities, stay home," he added.

To make it more cohesive, the sand contains approximately 10 percent clay and a layer of glue was applied after it was completed so that it could stand up to the chilly and windy conditions of the autumn and winter.

Inhabitants of Blokhus have also been delighted to see local features incorporated into the sandcastle, such as windsurfing and kite-surfing, beach houses, fish and lighthouses.

The castle is expected to stand until the heavy frost sets in, meaning it should last until February or March.



Maker of UK Coins Starts Turning E-waste Into Gold

The Royal Mint plant in in Wales. Photo: The Royal Mint website
The Royal Mint plant in in Wales. Photo: The Royal Mint website
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Maker of UK Coins Starts Turning E-waste Into Gold

The Royal Mint plant in in Wales. Photo: The Royal Mint website
The Royal Mint plant in in Wales. Photo: The Royal Mint website

The Royal Mint, maker of the UK's coins, has begun processing electronic waste to extract gold from it, the BBC reported.

The company has built a large industrial plant on its site in Llantrisant in Wales to remove the precious metal from old circuit boards, it said on Wednesday.

The gold is initially being used to craft jewelry and later it will be made into commemorative coins.

At the Royal Mint plant, piles of circuit boards are being fed into the new facility.

First, they are heated to remove their various components. Then the array of detached coils, capacitors, pins and transistors are sieved, sorted, sliced and diced as they move along a conveyor belt.

Anything with gold in it is set aside.

“What we're doing here is urban mining,” says head of sustainability Inga Doak.

“We're taking a waste product that's being produced by society and we're mining the gold from that waste product and starting to see the value in that finite resource.”

The gold-laden pieces go to an on-site chemical plant.

They’re tipped into a chemical solution which leaches the gold out into the liquid.

This is then filtered, leaving a powder behind. It looks pretty nondescript but this is actually pure gold – it just needs to be heated in a furnace to be transformed into a gleaming nugget.