The Earth Transformed: An Untold History - book cover
Science & Math
Earth Sciences
  • Publisher : Knopf; First Edition
  • Published : 18 Apr 2023
  • Pages : 736
  • ISBN-10 : 0525659161
  • ISBN-13 : 9780525659167
  • Language : English

The Earth Transformed: An Untold History

A MOST ANTICIPATED BOOK OF THE YEAR: A revolutionary new history that reveals how climate change has dramatically shaped the development-and demise-of civilizations across time

*Detailing many years of extensive research, endnotes for this edition run to more than 200 pages. They are available online via a link contained in the book.*
 
Global warming is one of the greatest dangers mankind faces today. Even as temperatures increase, sea levels rise, and natural disasters escalate, our current environmental crisis feels difficult to predict and understand. But climate change and its effects on us are not new. In a bold narrative that spans centuries and continents, Peter Frankopan argues that nature has always played a fundamental role in the writing of history. From the fall of the Moche civilization in South America that came about because of the cyclical pressures of El Niño to volcanic eruptions in Iceland that affected Egypt and helped bring the Ottoman empire to its knees, climate change and its influences have always been with us. 

Frankopan explains how the Vikings emerged thanks to catastrophic crop failure, why the roots of regime change in eleventh-century Baghdad lay in the collapse of cotton prices resulting from unusual climate patterns, and why the western expansion of the frontiers in North America was directly affected by solar flare activity in the eighteenth century. Again and again, Frankopan shows that when past empires have failed to act sustainably, they have been met with catastrophe. Blending brilliant historical writing and cutting-edge scientific research, The Earth Transformed will radically reframe the way we look at the world and our future.

Editorial Reviews

A MOST ANTICIPATED BOOK OF 2023: BBC NEWS, SUNDAY TIMES CULTURE, FINANCIAL TIMES, NEW EUROPEAN, GUARDIAN, NEW STATESMAN, THE TIMES (LONDON), AND THE WEEK

"Frankopan has brought all of this scholarly work together into a massive book that is comprehensive, well-informed, and fascinating. It has the intellectual weight and dramatic force of a tsunami....This is an endlessly fascinating book, an easy read on an important issue."
-Gerard DeGroot, The Times (London)

"Frankopan shows you how everything fits together...Vast, learned and timely work...The Earth Transformed is Sapiens for grown-ups....It holds lessons for a world grappling with rapid climate change caused by human industry."
-Dan Jones, The Sunday Times

"A dazzling compendium of global research....The value of this book is an act of deep understanding, recognising not only scientifically but culturally and philosophically that we are epiphenomena-not dominators of the Earth but products of it."
-Adam Nicolson, Spectator

"The author succeeds in mastering a seemingly impossible challenge, distilling an immense mass of historical sources, scientific data, and modern scholarship that span thousands of years and the entire globe into an epic and spellbinding story. Humanity has transformed the Earth: Frankopan transforms our understanding of history."
-Walter Scheidel, Financial Times

"All historians aiming to tell a narrative face the problem of when exactly to start it. Only Peter Frankopan would go back 2.5 billion years to the Great Oxidation Event."
-Tom Holland, author of Dominion

"Frankopan demonstrates an impressive mastery of anthropological, historical, and meteorological literature, and his scrupulously evenhanded analysis carefully notes uncertainties in scientific and historical evidence. Elegant and cogently argued, this illuminates an age-old and urgent...

Readers Top Reviews

LarryJehoshephatD. M
Every time the word "I" appears there is no space following it. Other run-together words as well. Very hard to read because of this.
Dimitrios KHoward Mc
This book could have easily been half the length. Tons of fillers and information any self respecting casual history reader is fully aware, felt like a laborious effort to complete a word quota. It is sad I can’t describe the positives as they are swamped by a sea of triteness. This is even without the Greta part, numbers thrown without any context or interpretation. Disappointing

Short Excerpt Teaser

1
The World from the Dawn of Time
(c.4.5bn–c.7m bc)

In the beginning when God created the heavens and the earth, the earth was a formless void ...

-Book of Genesis, 1:1

We should all be grateful for dramatic changes to global climate. Were it not for billions of years of intense celestial and solar activity, repeated asteroid strikes, epic volcanic eruptions, extraordinary atmospheric change, spectacular tectonic shifts and constant biotic adaptation, we would not be alive today. Astrophysicists talk of habitable regions around stars that are not too hot and not too cold as being in the ‘goldilocks zone'. The earth is one of many such examples. But conditions have changed constantly and sometimes catastrophically since the creation of our planet around 4.6 billion years ago. For almost all the time that the earth has existed, our species would not and could not have survived. In today's world, we think of humans as architects of dangerous environmental and climate change; but we are prime beneficiaries of such transformations in the past.

Our role on this planet has been an exceptionally modest one. The first hominins appeared only a few million years ago, and the first anatomically modern humans (including Neanderthals) around 500,000 years ago. What we know of the period since then is patchy, difficult to interpret and often highly speculative. As we get closer to the modern day, archaeology helps us understand more reliably how people lived; but to know what they did, thought and believed we have to wait till the development of full-writing systems around 5,000 years ago. To put that into context, accounts, documents and texts that allow us to reconstruct the past with nuance and detail cover around 0.000001 percent of the world's past. We are not just fortunate to exist as a species, but in the grand scheme of history we are new and very late arrivals.

Like rude guests who arrive at the last minute, cause havoc and set about destroying the house to which they have been invited, human impact on the natural environment has been substantial and is accelerating to the point that many scientists question the long-term viability of human life. That in itself is not unusual, however. For one thing, our species is not alone in transforming the world around us, for other species of biota-that is to say, flora, fauna and microorganisms-are not passive participants in or simple bystanders to a relationship that exists solely or even primarily between humans and nature. Each is actively involved in processes of change, adaptation and evolution-sometimes with devastating consequences.

This is one reason why some scholars have criticised the idea and the name of the ‘Anthropocene', which prioritises humans into ‘a distinguished species' that has claimed the right to identify what is and is not wild, to classify ‘resources' as ones that can be used-sustainably or otherwise. Such, argue some, is the ‘arrogance that greatly overestimates human contributions while downplaying those of other life forms almost to the point of nonexistence'.

For around half the earth's existence, there was little or no oxygen in the atmosphere. Our planet was formed through a long period of accretion, or gradual accumulation of layers, followed by a major collision with a Mars-sized impactor-which released enough energy to melt the earth's mantle and create the earliest atmosphere from the resultant exchange between a magma ocean and vapour that was anoxic, that is to say, lacking in oxygen.

The earth's biogeochemical cycles eventually resulted in a radical transformation. Although there is considerable debate about how, when and why oxygenic photosynthesis occurred, evidence from organic biomarkers, fossils and genome-scale data suggests that cyanobacteria evolved to absorb and take energy from sunlight, using it to make sugars out of water and carbon dioxide, releasing oxygen as a by-product. New models suggest that 1 to 5 billion lightning flashes that occurred per year on early earth may have been the source of large volumes of prebiotic reactive phosphorus that played an important role in the emergence of terrestrial life.

Around 3 billion years ago-if not earlier-enough oxygen was being produced to create ‘oases' in protected nutrient-rich shallow marine habitats. Whether because of chemical reaction, evolutionary development, sudden superabundance of cyanobacteria, volcanic eruptions or a slowdown in the earth's rotation (or a combination of all five), atmospheric oxygen levels accumulated rapidly around 2.5–2.3 billion years ago, resulting in an episode known as the Great Oxidation Event. This was a key moment that paved the way for the emergence of complex life as we know it.

It also led ...