uranium

Book review – The Contamination of the Earth: A History of Pollutions in the Industrial Age

8-minute read

The Industrial Revolution has been a mixed blessing. Although it improved living standards and brought material prosperity to many, humanity and the environment have paid a high price, not least in the form of pollution. The Contamination of the Earth catalogues the many forms of past pollution but also examines the social and political aspects of it. In other words, how people were affected by it and responded to it, and how legislation and politics allowed it to happen, to persist, and to only grow with time. This sprawling and information-dense environmental history work does full justice to this large and serious topic, but be prepared for a read that is neither light nor uplifting.

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Book review – Life in the Cosmos: From Biosignatures to Technosignatures

8-minute read

Are we alone in the universe? For the moment, this question remains unanswered, though there are many ways to tackle it. Just how many was something I did not appreciate until I sunk my teeth into Harvard University Press’s new flagship astronomy title Life in the Cosmos. Written by astrobiologist Manasvi Lingam and theoretical physicist Abraham “Avi” Loeb, this is a book of truly colossal proportions, clocking in at over 1000 pages. It boldly goes where few academic books have gone before by seriously and open-mindedly considering the possibility of extraterrestrial technological intelligence on par with, or far beyond humans. I found myself gravitating towards this book on account of more than just its size.

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Book review – The Empty Sea: The Future of the Blue Economy

7-minute read

By now, most people are aware of greenwashing; the marketing spin used by companies and organisations to convince you that their products and practices and environmentally friendly when in reality they are not. In The Empty Sea, physical chemist Ilaria Perissi joins forces with her colleague, self-styled “collapsologist” Ugo Bardi, to take a hard-nosed look at the blue economy. This is the collective term for economic activities related to the sea, and there is something decidedly fishy about its promises of prosperity and abundance.

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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.

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Book review – The Elements of Power: Gadgets, Guns, and the Struggle for a Sustainable Future in the Rare Metal Age

7-minute read

Tantalum, tellurium, indium, niobium, germanium, dysprosium, rhenium, yttrium, neodymium, titanium, lithium, tungsten, cobalt. These are but some of the many chemical elements that are collectively known as rare metals. You will probably recognize only a few of them, but trace quantities are in products and structures all around you, making things stronger, faster, and lighter. They are used to make smartphones, laptops, and fibre-optic cables; but also cars, airplanes, and military weapon systems; and even photovoltaic panels and wind turbines. We live in the Rare Metal Age, writes natural resources strategist David S. Abraham here.

I have been meaning to read this book for ages. With the recent publication of Guillaume Pitron’s The Rare Metals War, now is the right time. Thus, this is the first of a two-part review dealing with these little-known elements that have silently come to dominate our lives.

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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.

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Book review – Cold Rush: The Astonishing True Story of the New Quest for the Polar North

Cold Rush is one of those books that invites a facepalm and a groan of: “humans… sigh”. The Arctic turns out to be particularly sensitive to climate change – the extent of sea ice cover has been hitting record-lows in the last decade, polar bears are moving into new areas as their habitat disappears, Greenland’s glaciers are melting in record-tempo, and scientists are publicly worrying we will see the North Pole free of ice within decades. You would think that we would be concerned. Instead, the nations around the Arctic rub their hands in glee: “Look at all these business opportunities: new shipping routes, newly accessible oil, gas, and mineral reserves… oh boy, we are going to make so much money!”

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Book review – The Story of the Earth in 25 Rocks: Tales of Important Geological Puzzles and the People Who Solved Them

Judging by the title of this book, you might expect it to talk of 25 remarkable kinds of rocks and minerals. But in the preface, geologist and palaeontologist Donald R. Prothero makes clear that his book looks as much at famous outcrops and geological phenomena. Bringing together 25 readable and short chapters, he gives a wide-ranging tour through the history of geology, celebrating the many researchers who contributed to this discipline.

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