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Are we running out of sand?

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18 August 2019, 06:15 PM
LL
Are we running out of sand?
Yes.

Never thought about until watching Amazon's SAND WARS. we are running out and not sure another substance be substituted.

SAND WARS...what is man doing to our planet?

Scary.

Then read
http://theconversation.com/the...al-sand-crisis-83557


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The earth laughs in flowers

18 August 2019, 06:25 PM
LL
In 2010, nations mined about 11 billion tons of sand just for construction.

50% is used to make concrete, for road construction, for mixing with asphalt, as construction fill, and in the production of construction materials like concrete blocks, bricks, and pipes. It is also used to make roofing shingles, on icy roads in the winter, railroad ballast and water filtration.

Then there's glass, and more...


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The earth laughs in flowers

18 August 2019, 06:31 PM
Piano*Dad
Hmmmmm. As glaciers melt, Greenland is poised to become an excellent source of sand. Really.
18 August 2019, 07:23 PM
CHAS
quote:
Originally posted by Piano*Dad:
Hmmmmm. As glaciers melt, Greenland is poised to become an excellent source of sand. Really.


Big Grin


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Several people have eaten my cooking and survived.

19 August 2019, 12:13 AM
Steve Miller
We’re not running out of sand. We’re running out of *cheap* sand.

Not the same thing.


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Life is short. Play with your dog.

19 August 2019, 02:38 AM
LL
I hope you watch Steve...


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The earth laughs in flowers

19 August 2019, 09:05 AM
Mary Anna
My grandfather was a mechanical engineer and he worked his entire career at a sand and gravel pit.

It's hard to imagine sand as such a limited resource, but it's a small planet. In the end, everything is limited.


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Mary Anna Evans
http://www.maryannaevans.com
MaryAnna@ermosworld.com

19 August 2019, 03:55 PM
LL
Apparently sand deserts do not count.

And also mentioned was that no rivers now reach the ocean with their deposits...to many dams in between.

So, ocean sand is preferred. OCean sand is being depleted on coastlines and not replenished.

Etc.

I hope some here watch. I was shocked and amazed.


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The earth laughs in flowers

20 August 2019, 07:30 PM
Steve Miller
Two French tourists face up to six years in jail for taking sand from a Sardinian beach

quote:
Add sand theft to the list of crimes that could land tourists in trouble in Italy.

According to local media, two French tourists were charged last week with stealing nearly 90 pounds of sand from Chia beach, on the southern coast of Sardinia. The visitors reportedly filled 14 bottles with sand and tried to drive onto a France-bound ferry in Porto Torres when they were discovered by Italy’s Guardia di Finanza.

The Corriere Della Sera newspaper said the tourists claimed they were just trying to take back a vacation souvenir and didn’t realize they were breaking a law on the Mediterranean island. They face between one and six years in prison, according to media reports. Officials with the police force could not be reached Tuesday.

A law that went into effect in August 2017 made it illegal to take sand, pebbles or seashells from Sardinian beaches, the BBC reported at the time, noting that some of the sand was being sold on eBay. Offenders could face fines of up to 3,000 euros, or $3,330 at today’s exchange rate. Last year, authorities slapped a tourist visiting from the United Kingdom with a fine of more than 1,000 euros for taking sand. While the French tourists apparently said they were not aware of the rule against taking sand, the Guardian says signs warn that it is forbidden and that “vigilantes” keep watch at beaches.

“What may seem like a small regulation at first sight is a serious matter in Sardinia,” Germany’s embassy in Rome warned in a Facebook post in August 2018, because “tourists take tons of sand, stones and shells every year as a souvenir from the island. This is a significant environmental damage and is therefore prohibited by law.”

[Sitting on Rome’s famous Spanish Steps can now cost you a serious fine]

The measure is just one way popular destinations are trying to counter the damage caused by crowds of tourists as the number of travelers around the globe increases and cities and attractions increasingly find themselves overwhelmed.

Some tourist spots have closed permanently or temporarily. Others — many of them in Italy — have put strict new rules in place. Officials in Rome said last month that tourists who damage monuments or other historic and artistic sites could be fined 250 to 400 euros. That means no jumping in fountains or sitting on the city’s famous Spanish Steps.

Under new rules in Venice, a couple of German backpackers were asked to leave and fined 950 euros, or more than $1,000, for making coffee on a portable cooker at the foot of the Rialto Bridge, the BBC reported in July.

“Venice must be respected, and those impolite people who come here and do what they want must understand that,” Venice Mayor Luigi Brugnaro said, according to the BBC. “Thanks to the local police, they will be sanctioned and removed.”


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Life is short. Play with your dog.