Categories
-
Recent Posts
- Peak Menhaden
- Hemp for paper, textiles, the war on drugs, and more
- Why towns have a hard time adding EV, solar, heat pumps
- Building a national super grid in America
- The Mayflower from the book The Barbarous Years
- Deep Sea Oil
- Book review of “Livewired. The inside story of the ever-changing brain”
- The conveyor belt may be slowing down — Yikes!
- Battery Energy storage batteries (BESS) too complex to ever be commercial
- New war and energy alliances over next resource wars
- Book review of “Siege: Trump Under fire”
- Why do people vote for Trump?
- Book review of “Pandemic Politics: The Deadly Toll of Partisanship in the Age of COVID”
- The evolution of the Republican party from 1960 to 2024: from moderate democracy to extreme authoritarianism
- Why some people are conservative and others liberal
Category Archives: Manufacturing & Industrial Heat
The tremendous material and energy toll of the digital economy
One minute on the internet around the world. Source Infographic by @LoriLewas and @officiallyChad, 2020. Preface. This is a book review of Pitron’s “The Dark Cloud”. Of note is the huge amount of electricity and rare earth and other critical … Continue reading
Posted in Infrastructure & Fast Crash, Microchips and computers, Mining, Peak Critical Elements
Tagged computer chips, data center, electric grid, electricity, internet
Comments Off on The tremendous material and energy toll of the digital economy
Book Cobalt: The Making of a Mining Superpower
Preface. This book is about the history of the town of Cobalt and would make a great horror movie — the disease, filth, poverty, poor wages, racism, and destruction of the environment — the biodiversity, fresh water and more.
Posted in Energy Books, Hazardous Waste, Mining
Tagged cobalt, mining, pollution
Comments Off on Book Cobalt: The Making of a Mining Superpower
Opposition to mining will prevent a green transition to renewables
Source: Bare (2012) Environmentalists win review of two more plants near Rosemont copper mine. Arizona Capitol times. I could overwhelm you with world-wide trillions of tons of mining waste and how China has rendered 20% of its farmland too toxic … Continue reading
Posted in Alternative Energy, An Index of Best Energyskeptic Posts, Energy Supply Chain, Mining, Peak Copper
Tagged copper, mining, renewables, supply chain
Comments Off on Opposition to mining will prevent a green transition to renewables
550,000 abandoned mines, $50 billion to clean up the worst of them
Preface. Below are excerpts of a US House 2010 congressional hearing on cleaning up abandoned mines. Abandoned mines can cause soil erosion, heavy metal contamination (i.e., cyanide, lead, arsenic, mercury, uranium), and acid drainage that threatens thousands of streams and … Continue reading
China is destroying itself
Preface. China has been destroying itself for many decades now. In Mao’s “great leap forward” about 35 to 50 million are estimated to have died from starvation from 1958 on, as you’ll read in my book review of” Shapiro J … Continue reading
Posted in Biodiversity Loss, Hazardous Waste, Mining, Soil
Tagged agriculture, chairman mao, mining, soil erosion
1 Comment
Peak oil, food & the “King of Chemicals” sulfuric acid
Preface. I first learned of sulfur’s existence when my grandmother told me how she loved going to tent revivals on the edge of town where it was common for preachers to get converts by burning sulfur to make the fire … Continue reading
Posted in Mining, Peak Fertilizer, Peak Food, Peak Oil, Peak Phosphorus, Starvation
Tagged peak food, peak oil, refineries, sulfur, sulfuric acid
Comments Off on Peak oil, food & the “King of Chemicals” sulfuric acid
Peak Gold
Preface. Both articles below offer the usual techno-optimism of more gold supplies from Man’s Cleverness: robots, AI, and Big and Smart Data Mining. But both are energy blind. Ores are decreasing in gold concentrations, and found in deeper and more … Continue reading