power stations

Book review – A Question of Power: Electricity and the Wealth of Nations

8-minute read

Not two weeks before I started reading this book, our neighbourhood was hit by a short power cut. It was a potent reminder of how we take electricity for granted and are utterly dependent on it. Author and journalist Robert Bryce has been writing about electricity and power for the last 30 years, publishing numerous articles and several books, and hosting the Power Hungry podcast. A Question of Power is part-history of electrification, part-reportage on current patterns of global electricity consumption, and part-outlook on the future of electricity generation, with Bryce coming out against renewables and in favour of nuclear energy. This proved to be a thought-provoking book and I disagree with some of his ideas, though not for the reasons you might think.

A Question of Power (more…)

Book review – The Rare Metals War: The Dark Side of Clean Energy and Digital Technologies

7-minute read

Normally the sight of photovoltaic panels and wind turbines fills me with hope, but I have my doubts after reading this book. Many politicians, business leaders, and environmental organisations argue that we need to invest in renewables to transition away from fossil fuels and the accompanying carbon dioxide emissions. What is rarely mentioned is that these technologies require the mining of rare metals: chemical elements such as rhenium, lithium, antimony, neodymium, tantalum, and many others that most people have barely heard of. In The Rare Metals War, French investigative journalist Guillaume Pitron sounds the alarm, showing both the environmental impact and China’s chokehold on the market.

I read this book in tandem with David S. Abraham’s slightly older The Elements of Power which I had been meaning to read for ages. Thus, this is the second of a two-part review dealing with these little-known elements that have silently come to dominate our lives.

The Rare Metals War (more…)

Book review – Earth Wars: The Battle for Global Resources

7-minute read

When it comes to environmental issues, certain topics steal the limelight, with climate change, deforestation, and biodiversity loss being prominent examples. However, humans have only so much time and energy available, meaning that other, potentially more pressing problems might not get the attention they deserve. Resource depletion, specifically all the materials we dig up from the Earth’s crust, has always struck me as one of them. It is easy to underestimate just how thoroughly dependent modern civilization is on a vast range of very basic substances. As we continue to extract these at ever-accelerating rates, competition and conflict seem inevitable. Guessing by the title of this book, Australian business journalist Geoff Hiscock seems to think so too. Yet this book was not quite what I was expecting.

Earth Wars (more…)