The Anthropocene As A Geological Time Unit
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| Author | : Jan Zalasiewicz |
| Publisher | : Cambridge University Press |
| Total Pages | : 385 |
| Release | : 2019-03-07 |
| Genre | : Medical |
| ISBN | : 110847523X |
Reviews the evidence underpinning the Anthropocene as a geological epoch written by the Anthropocene Working Group investigating it. The book discusses ongoing changes to the Earth system within the context of deep geological time, allowing a comparison between the global transition taking place today with major transitions in Earth history.
| Author | : C.N. Waters |
| Publisher | : Geological Society of London |
| Total Pages | : 317 |
| Release | : 2014-06-05 |
| Genre | : Science |
| ISBN | : 1862396280 |
Humankind has pervasively influenced the Earth’s atmosphere, biosphere, geosphere, hydrosphere and cryosphere, arguably to the point of fashioning a new geological epoch, the Anthropocene. To constrain the Anthropocene as a potential formal unit within the Geological Time Scale, a spectrum of indicators of anthropogenically-induced environmental change is considered, and shown as stratigraphical signals that may be used to characterize an Anthropocene unit, and to recognize its base. This volume describes a range of evidence that may help to define this potential new time unit and details key signatures that could be used in its definition. These signatures include lithostratigraphical (novel deposits, minerals and mineral magnetism), biostratigraphical (macro- and micro-palaeontological successions and human-induced trace fossils) and chemostratigraphical (organic, inorganic and radiogenic signatures in deposits, speleothems and ice and volcanic eruptions). We include, finally, the suggestion that humans have created a further sphere, the technosphere, that drives global change.
| Author | : Ian Angus |
| Publisher | : NYU Press |
| Total Pages | : 277 |
| Release | : 2016-07 |
| Genre | : Business & Economics |
| ISBN | : 1583676090 |
Science tells us that a new and dangerous stage in planetary evolution has begun—the Anthropocene, a time of rising temperatures, extreme weather, rising oceans, and mass species extinctions. Humanity faces not just more pollution or warmer weather, but a crisis of the Earth System. If business as usual continues, this century will be marked by rapid deterioration of our physical, social, and economic environment. Large parts of Earth will become uninhabitable, and civilization itself will be threatened. Facing the Anthropocene shows what has caused this planetary emergency, and what we must do to meet the challenge. Bridging the gap between Earth System science and ecological Marxism, Ian Angus examines not only the latest scientific findings about the physical causes and consequences of the Anthropocene transition, but also the social and economic trends that underlie the crisis. Cogent and compellingly written, Facing the Anthropocene offers a unique synthesis of natural and social science that illustrates how capitalism's inexorable drive for growth, powered by the rapid burning of fossil fuels that took millions of years to form, has driven our world to the brink of disaster. Survival in the Anthropocene, Angus argues, requires radical social change, replacing fossil capitalism with a new, ecosocialist civilization.
| Author | : Jan Zalasiewicz |
| Publisher | : Oxford University Press |
| Total Pages | : 268 |
| Release | : 2009-09-10 |
| Genre | : Nature |
| ISBN | : 0199214980 |
If aliens came to Earth 100 millions years in the future, what traces would they find of long-extinct humanity's brief reign on the planet? This engaging and thought-provoking account looks at what our species will leave behind, buried deep in the rock strata, and provides us with a warning of our devastating environmental impact.
| Author | : Felix Gradstein |
| Publisher | : Elsevier |
| Total Pages | : 1175 |
| Release | : 2012-09-01 |
| Genre | : Science |
| ISBN | : 0444594485 |
The Geologic Time Scale 2012, winner of a 2012 PROSE Award Honorable Mention for Best Multi-volume Reference in Science from the Association of American Publishers, is the framework for deciphering the history of our planet Earth. The authors have been at the forefront of chronostratigraphic research and initiatives to create an international geologic time scale for many years, and the charts in this book present the most up-to-date, international standard, as ratified by the International Commission on Stratigraphy and the International Union of Geological Sciences. This 2012 geologic time scale is an enhanced, improved and expanded version of the GTS2004, including chapters on planetary scales, the Cryogenian-Ediacaran periods/systems, a prehistory scale of human development, a survey of sequence stratigraphy, and an extensive compilation of stable-isotope chemostratigraphy. This book is an essential reference for all geoscientists, including researchers, students, and petroleum and mining professionals. The presentation is non-technical and illustrated with numerous colour charts, maps and photographs. The book also includes a detachable wall chart of the complete time scale for use as a handy reference in the office, laboratory or field. - The most detailed international geologic time scale available that contextualizes information in one single reference for quick desktop access - Gives insights in the construction, strengths, and limitations of the geological time scale that greatly enhances its function and its utility - Aids understanding by combining with the mathematical and statistical methods to scaled composites of global succession of events - Meets the needs of a range of users at various points in the workflow (researchers extracting linear time from rock records, students recognizing the geologic stage by their content)
| Author | : J. R. McNeill |
| Publisher | : Harvard University Press |
| Total Pages | : 284 |
| Release | : 2016-04-04 |
| Genre | : History |
| ISBN | : 0674545036 |
The Earth has entered a new age—the Anthropocene—in which humans are the most powerful influence on global ecology. Since the mid-twentieth century, the accelerating pace of energy use, greenhouse gas emissions, and population growth has thrust the planet into a massive uncontrolled experiment. The Great Acceleration explains its causes and consequences, highlighting the role of energy systems, as well as trends in climate change, urbanization, and environmentalism. More than any other factor, human dependence on fossil fuels inaugurated the Anthropocene. Before 1700, people used little in the way of fossil fuels, but over the next two hundred years coal became the most important energy source. When oil entered the picture, coal and oil soon accounted for seventy-five percent of human energy use. This allowed far more economic activity and produced a higher standard of living than people had ever known—but it created far more ecological disruption. We are now living in the Anthropocene. The period from 1945 to the present represents the most anomalous period in the history of humanity’s relationship with the biosphere. Three-quarters of the carbon dioxide humans have contributed to the atmosphere has accumulated since World War II ended, and the number of people on Earth has nearly tripled. So far, humans have dramatically altered the planet’s biogeochemical systems without consciously managing them. If we try to control these systems through geoengineering, we will inaugurate another stage of the Anthropocene. Where it might lead, no one can say for sure.
| Author | : Erle C. Ellis |
| Publisher | : Oxford University Press |
| Total Pages | : 209 |
| Release | : 2018-02-22 |
| Genre | : Science |
| ISBN | : 0192511386 |
The proposal that the impact of humanity on the planet has left a distinct footprint, even on the scale of geological time, has recently gained much ground. Global climate change, shifting global cycles of the weather, widespread pollution, radioactive fallout, plastic accumulation, species invasions, the mass extinction of species - these are just some of the many indicators that we will leave a lasting record in rock, the scientific basis for recognizing new time intervals in Earth's history. The Anthropocene, as the proposed new epoch has been named, is regularly in the news. Even with such robust evidence, the proposal to formally recognize our current time as the Anthropocene remains controversial both inside and outside the scholarly world, kindling intense debates. The reason is clear. The Anthropocene represents far more than just another interval of geologic time. Instead, the Anthropocene has emerged as a powerful new narrative, a concept through which age-old questions about the meaning of nature and even the nature of humanity are being revisited and radically revised. This Very Short Introduction explains the science behind the Anthropocene and the many proposals about when to mark its beginning: the nuclear tests of the 1950s? The beginnings of agriculture? The origins of humans as a species? Erle Ellis considers the many ways that the Anthropocene's "evolving paradigm" is reshaping the sciences, stimulating the humanities, and foregrounding the politics of life on a planet transformed by humans. The Anthropocene remains a work in progress. Is this the story of an unprecedented planetary disaster? Or of newfound wisdom and redemption? Ellis offers an insightful discussion of our role in shaping the planet, and how this will influence our future on many fronts. 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.
| Author | : Timothy Clark |
| Publisher | : Cambridge University Press |
| Total Pages | : 197 |
| Release | : 2019-02-07 |
| Genre | : Literary Criticism |
| ISBN | : 1107095298 |
This book offers a brief, incisive accessible overview of the fast-changing field of environmental literary criticism in an age of global environmental threat.
| Author | : John M. Gowdy |
| Publisher | : Cambridge University Press |
| Total Pages | : 287 |
| Release | : 2021-08-26 |
| Genre | : Business & Economics |
| ISBN | : 110883826X |
Society is an ultrasocial superorganism whose requirements take precedence over individuals. What does this mean for humanity's future?
| Author | : Edward Burtynsky |
| Publisher | : |
| Total Pages | : 236 |
| Release | : 2018-10-27 |
| Genre | : Photography |
| ISBN | : 9783958294899 |
Anthropocene is the newest book by Edward Burtynsky to document human destruction of the earth on a geological scale. In photos as beautiful as they are disconcerting, Burtynsky explores issues such as extinction (large-scale burning of elephant tusks to disrupt illegal trade and the black market, the plight of the last white rhino), technofossils (Nigerian landfi ll sites entirely of plastic, massive concrete tetrapods to protect Chinese coastline from erosion), and terraforming (mines and industrial agriculture). Conta ining specially commissioned poems by Margaret Atwood published here for the fi rst time, a statement by Burtynsky and a range of essays, Anthropocene presents compelling artistic and scientifi c responses to these urgent topics. The book is one part of the larger "Anthropocene" project, a multi-disciplinary body of work with fi lmmakers Jennifer Baichwal and Nick de Pencier which includes a major traveling exhibition, documentary fi lm and interactive website. Its starting point is the research of the Anthropocene Working Group, an international body of scientists advocating to change the name of our present geological epoch, Holocene, to Anthropocene--the period where human activity dominates climate and environmental change. Including images of the video components and augmented reality experiences from the exhibition, the book, like the overall project, combines traditional and new lens-based media in an innovative and dynamic expression of humanity's profound and lasting changes on the planet.
