Our Energy Future: Conserve to Convert - Highlighted Article

From: Watts Up With That

By: David Archibald

Date: October 19, 2024

Our Energy Future: Conserve to Convert

Introduction

There was an inspiring story in the magazine Tablet about Palmer Luckey, the founder of the first-person-viewer company bought out by Meta. As recounted in Tablet, Mr Luckey had an epiphany – instead of developing the next iteration in that technology, he should develop the ultimate technology. He did, made billions and went on to found a yet more successful company in defence technology.

So that begs the question: what is the ultimate technology in energy? What technology will our great grandchildren have settled on to keep the lights on, the wheels turning and the grain growing? No matter what we are doing in energy at the moment, we, as a civilisation, should prepare for adopting the ultimate technology. Preparation starting as soon as possible will reduce the pain and suffering in getting to that shining city on a hill.

That choice won’t be between wind and solar, on one hand, and fossil fuels on the other. The fossil fuels will largely be exhausted in three generations so they won’t be part of the solution. And believe it or not, wind and solar won’t be part of the solution either.

The reason for that is that you can’t make wind turbines and solar panels with power produced from wind turbines and solar panels. Those things are artefacts of currently cheap Chinese coal prices. In fact, polysilicon production in China for making solar panels has moved 3,000 km inland to the province of Xinjiang where the coal and the Uigher slave labour are cheapest.

Power in China at US$0.05/kWh makes solar panels which, under the most ideal conditions on the planet – supplying gold mines out the Australian desert, produces power at the price of power from diesel at US$0.20/kWh. So, if you used power from solar panels at US$0.20/kWh to make solar panels, what would the cost of power from that second generation of solar panels be? It is likely to be of the order of US$0.80/kWh and so on to infinity. That ignores the lubricating effect of oil as a high energy-density liquid fuel in keeping industry going.

Wind turbines and solar panels are neither renewable or sustainable. Solar panels only last 15 to 20 years. And then what? They are mostly glass and not worth more than empty beer bottles. Will the metals smeared on them as thinly as possible be worth recovering? Nobody has bothered to do so yet and likely never will. There goes the renewable label. What is worse is that the metals used to make solar panels include cadmium. Cadmium is more poisonous than lead. It is highly toxic when ingested or inhaled, primarily affecting the kidneys, bones, and lungs. Inhalation of cadmium dust or fumes is particularly dangerous and can lead to lung cancer. Cadmium can accumulate in the environment, especially in soil and water. It is taken up by plants, entering the food chain and potentially impacting human health through contaminated food. Cadmium loading is up to 10 grams per square metre of solar panel. To avoid environmental damage, solar panels will have to end up in engineered repositories. There is nothing renewable, sustainable, economical, rational or joyous about solar panels. (continue reading)

Our Energy Future: Conserve to Convert