technology

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 – The Wood Age: How One Material Shaped the Whole of Human History

7-minute read

Throughout human history, wood has been our constant, if somewhat overlooked companion. With The Wood Age, professor of biological sciences Roland Ennos delivers an eye-opening piece of environmental history. Reaching beyond the boundaries of this discipline, it gives the reader a comprehensive picture of how we have shaped wood and how, in turn, wood has shaped us.

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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 – Life as We Made It: How 50,000 Years of Human Innovation Refined – and Redefined – Nature

7-minute read

Books can be like buses: nothing is written on a topic for ages and then two books appear in quick succession. The subtitle of Life as We Made It resembles that of the recently-reviewed Life Changing. Both books indeed cover the same topic: how humans have shaped the genetics and evolution of plants and animals around them. Despite some inevitable overlap, Beth Shapiro draws on two decades of her career as a geneticist to make Life as We Made It a beast all of its own. I found myself both thoroughly enjoying her fantastic science communication while disagreeing with her outlook.

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Book review – Our Biggest Experiment: A History of the Climate Crisis

7-minute read

Writing a book about climate change is challenging due to the scale and many facets of the problem. With Our Biggest Experiment, climate campaigner, writer, and lecturer in science communication Alice Bell delivers a large book that tightly focuses on the history of both climate change research and our current fossil-fuel-dominated energy system. Driven largely by her curiosity about the people behind the data on climate change, this well-structured and easily readable book is full of remarkable stories. Bell excels in drawing your attention to the individual strands that make up the complex texture and weave of this huge history. As such, this is a highly recommended read for anyone interested in the backstory of how we arrived at our current predicament.

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Book review – Alien Oceans: The Search for Life in the Depths of Space

8-minute read

This is the second of a two-part dive into the story of oceans on Earth and elsewhere, following my review of Ocean Worlds. That book gave a deep history of how our oceans shaped Earth and life on it and briefly dipped its toes into the topic of oceans beyond Earth. Alien Oceans is the logical follow-up. How did we figure out that there are oceans elsewhere? And would such worlds be hospitable to life? Those are the two big questions at the heart of this book. If there is one person fit to answer them, it is Kevin Peter Hand, a scientist at NASA’s Jet Propulsion Laboratory and their deputy chief for solar system exploration.

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Book review – The Zoologist’s Guide to the Galaxy: What Animals on Earth Reveal about Aliens – and Ourselves

6-minute read

Can we predict what aliens will look like? On some level, no, which has given science fiction writers the liberty to let their imagination run wild. On another level, yes, writes zoologist Arik Kershenbaum. But we need to stop focusing on form and start focusing on function. There are universal laws of biology that help us understand why life is the way it is, and they are the subject of this book. If you are concerned that consideration of life’s most fundamental properties will make for a dense read, don’t panic, The Zoologist’s Guide to the Galaxy is a spine-tingling dive into astrobiology that I could not put down.

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Book review – Apollo’s Arrow: The Profound and Enduring Impact of Coronavirus on the Way We Live

7-minute read

So far, most of the books I have read on the COVID-19 pandemic have either been of the backwards-looking, how-did-we-get-here type, or have dealt with practical virological, epidemiological, or immunological details. I picked up Apollo’s Arrow as it promised a forward-looking perspective while drawing parallels with past pandemics. Nicholas A. Christakis, a physician and sociologist directing the Human Nature Lab in Yale, got drafted into working on the pandemic from the start, tracking the spread of the virus, and sat at the bedside of many dying patients while working as a hospice doctor in New York. I believe we need to hear these frontline stories.

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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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