Revolutions That Made The Earth

The Earth that sustains us today was born out of a few remarkable, near-catastrophic revolutions, started by biological innovations and marked by global environmental consequences. The revolutions have certain features in common, such as an increase in complexity, energy utilization, and information processing by life. This book describes these revolutions, showing the fundamental interdependence of the evolution of life and its non-living environment. We would not exist unless these upheavals had led eventually to 'successful' outcomes - meaning that after each one, at length, a new stable world emerged. The current planet-reshaping activities of our species may be the start of another great Earth system revolution, but there is no guarantee that this one will be successful. The book explains what a successful transition through it might look like, if we are wise enough to steer such a course. This book places humanity in context as part of the Earth system, using a new scientific synthesis to illustrate our debt to the deep past and our potential for the future.

The Earth that sustains us today was born out of a few remarkable, near-catastrophic revolutions, started by biological innovations and marked by global environmental consequences. The revolutions have certain features in common, such as an increase in complexity, energy utilization, and information processing by life. This book describes these revolutions, showing the fundamental interdependence of the evolution of life and its non-living environment. We would not exist unless these upheavals had led eventually to 'successful' outcomes - meaning that after each one, at length, a new stable world emerged. The current planet-reshaping activities of our species may be the start of another great Earth system revolution, but there is no guarantee that this one will be successful. The book explains what a successful transition through it might look like, if we are wise enough to steer such a course. This book places humanity in context as part of the Earth system, using a new scientific synthesis to illustrate our debt to the deep past and our potential for the future.

Over the course of the twentieth century, scientists came to accept four counterintuitive yet fundamental facts about the Earth: deep time, continental drift, meteorite impact, and global warming. When first suggested, each proposition violated scientific orthodoxy and was quickly denounced as scientific—and sometimes religious—heresy. Nevertheless, after decades of rejection, scientists came to accept each theory. The stories behind these four discoveries reflect more than the fascinating push and pull of scientific work. They reveal the provocative nature of science and how it raises profound and sometimes uncomfortable truths as it advances. For example, counter to common sense, the Earth and the solar system are older than all of human existence; the interactions among the moving plates and the continents they carry account for nearly all of the Earth's surface features; and nearly every important feature of our solar system results from the chance collision of objects in space. Most surprising of all, we humans have altered the climate of an entire planet and now threaten the future of civilization. This absorbing scientific history is the only book to describe the evolution of these four ideas from heresy to truth, showing how science works in practice and how it inevitably corrects the mistakes of its practitioners. Scientists can be wrong, but they do not stay wrong. In the process, astonishing ideas are born, tested, and over time take root.

In 1650, the theologian and scholar Bishop James Ussher announced that the world was created on 23rd October 4004 BC. This date had been carefully calculated by adding together all the ages and reigns of the monarchs recorded in the Bible. In the late eighteenth century, James Hutton set out to prove him wrong. A gentleman farmer with legal and medical training, Hutton was fascinated by the natural landscape and in particular by rock formations. He was also surrounded by some of the most brilliant men of his day - Erasmus Darwin, Adam Smith, James Watt and David Hume. Looking at the irregular strata in the layers of the earth, Hutton deduced that the world must be much, much older than Ussher's prediction. His revelation was blasphemy - but it was also one of the most extraordinary defining moments in history, forming the framework for Darwin's theory of evolution, and shaping our modern view of the world and our place in it.

In 1957, as Americans obsessed over the launch of the Soviet Sputnik satellite, another less noticed space-based scientific revolution was taking off. That year, astrophysicists solved a centuries-old quest for the origins of the elements, from carbon to uranium. The answer they found wasn’t on Earth, but in the stars. Their research showed that we are literally stardust. The year also marked the first conference that considered the origin of life on Earth in an astrophysical context. It was the marriage of two of the seemingly strangest bedfellows—astronomy and biology—and a turning point that award-winning science author Jacob Berkowitz calls the Stardust Revolution. In this captivating story of an exciting, deeply personal, new scientific revolution, Berkowitz weaves together the latest research results to reveal a dramatically different view of the twinkling night sky—not as an alien frontier, but as our cosmic birthplace. Reporting from the frontlines of discovery, Berkowitz uniquely captures how stardust scientists are probing the universe’s physical structure, but rather its biological nature. Evolutionary theory is entering the space age. From the amazing discovery of cosmic clouds of life’s chemical building blocks to the dramatic quest for an alien Earth, Berkowitz expertly chronicles the most profound scientific search of our era: to know not just if we are alone, but how we are connected. Like opening a long-hidden box of old family letters and diaries, The Stardust Revolution offers us a new view of where we’ve come from and brings to light our journey from stardust to thinking beings.

For most Americans, the Revolution’s main achievement is summed up by the phrase “life, liberty, and the pursuit of happiness.” Yet far from a straightforward attempt to be free of Old World laws and customs, the American founding was also a bid for inclusion in the community of nations as it existed in 1776. America aspired to diplomatic recognition under international law and the authority to become a colonizing power itself. As Eliga Gould shows in this reappraisal of American history, the Revolution was an international transformation of the first importance. To conform to the public law of Europe’s imperial powers, Americans crafted a union nearly as centralized as the one they had overthrown, endured taxes heavier than any they had faced as British colonists, and remained entangled with European Atlantic empires long after the Revolution ended. No factor weighed more heavily on Americans than the legally plural Atlantic where they hoped to build their empire. Gould follows the region’s transfiguration from a fluid periphery with its own rules and norms to a place where people of all descriptions were expected to abide by the laws of Western Europe—“civilized” laws that precluded neither slavery nor the dispossession of Native Americans.

"In the 20th and 21st century revolutions have become more urban, often less violent, but also more frequent and more transformative of the international order. Whether it is the revolutions against Communism in Eastern Europe and the USSR; the "color revolutions" across Asia, Europe and North Africa; or the religious revolutions in Iran, Afghanistan, and Syria; today's revolutions are quite different from those of the past. Modern theories of revolution have therefore replaced the older class-based theories with more varied, dynamic, and contingent models of social and political change. This new edition updates the history of revolutions, from Classical Greece and Rome to the Revolution of Dignity in the Ukraine, with attention to the changing types and outcomes of revolutionary struggles. It also presents the latest advances in the theory of revolutions, including the issues of revolutionary waves, revolutionary leadership, international influences, and the likelihood of revolutions to come. This volume provides a brief but comprehensive introduction to the nature of revolutions and their role in global history"--

When humanity first glimpsed planet Earth from space, the unity of the system that supports humankind entered the popular consciousness. The concept of the Earth's atmosphere, biosphere, oceans, soil, and rocks operating as a closely interacting system has rapidly gained ground in science. This new field, involving geographers, geologists, biologists, oceanographers, and atmospheric physicists, is known as Earth System Science. In this Very Short Introduction, Tim Lenton considers how a world in which humans could evolve was created; how, as a species, we are now reshaping that world; and what a sustainable future for humanity within the Earth System might look like. Drawing on elements of geology, biology, chemistry, physics, and mathematics, Lenton asks whether Earth System Science can help guide us onto a sustainable course before we alter the Earth system to the point where we destroy ourselves and our current civilisation. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.