Category Archives: Peak Sand

Only certain kinds of sand can be used for cement, silicon chips, fracking and other products and amazingly it is conceivable we could run out of it because we use so much of it. There’s something like 7 tons of concrete on earth for each of the 8 billion of us…

A Century from Now Concrete Will be Nothing But Rubble

Posted on June 26, 2021 by

Photo: road abandoned since 1984 in the Florida Keys Preface. Much of the material that follows is based on Robert Courland’s 2011 book Concrete Planet, which explains why concrete is an essential part of our infrastructure. And it’s all falling … Continue reading →

Posted in Concrete, Infrastructure & Collapse, Manufacturing & Industrial Heat, Peak Sand, Roads | Tagged , , , , , , , , , , , | 3 Comments

Limits to growth: Oil & Gas Fracking sand

Posted on August 6, 2020 by

Preface.  Below is an excerpt about fracking sand from Beiser’s 2018 book “The World in a Grain. The Story of Sand and How It Transformed Civilization”. In 2022 fracking sand has gotten so expensive it’s a factor in why production … Continue reading →

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How sand transformed civilization

Posted on April 29, 2020 by

Preface. No wonder we’re reaching peak sand. We use more of this natural resource than of any other except water. Civilization consumes nearly 50 billion tons of sand & gravel a year, enough to build a concrete wall 88 feet … Continue reading →

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Peak Sand

Posted on December 23, 2019 by

Preface. With world peak oil production in 2018 so far (Peak oil is here!) it looks like peak sand won’t be the main factor in the fall of our fossil-fueled civilization. After all, oil makes all materials and activities possible, … Continue reading →

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Science magazine on Peak Sand 2017 and 2018

Posted on January 18, 2019 by

[ Sand is essential to make concrete, glass, silicon for computer chips, and many other products (longer list in Peak Sand), so no wonder top journal “Science” has had two articles on this topic. Sand mining also ruins ecosystems, lessens … Continue reading →

Posted in Peak Sand, Tsunami | Tagged , , , , | 4 Comments

Sand mines used to frack oil & gas are destroying the best topsoil in the Midwest

Posted on January 19, 2017 by

Preface. Frac sand is a high-purity quartz sand that is injected into wells to blast and hold open cracks in the shale rock layer during the fracking process. In the United States, frac sand is being mined intensively from sandstone … Continue reading →

Posted in Oil & Gas Fracked, Peak Sand, Soil | Tagged , , , | 3 Comments