The Changing Ocean Carbon Cycle

The Changing Ocean Carbon Cycle Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of The Changing Ocean Carbon Cycle book. This book definitely worth reading, it is an incredibly well-written.

The Changing Ocean Carbon Cycle

Roger B. Hanson,Hugh W. Ducklow,John G. Field
The Changing Ocean Carbon Cycle Book PDF

Author : Roger B. Hanson,Hugh W. Ducklow,John G. Field
Publisher : Cambridge University Press
Page : 528 pages
File Size : 52,6 Mb
Release : 2000-01-13
Category : Nature
ISBN : 0521651999

Get Book

The Changing Ocean Carbon Cycle by Roger B. Hanson,Hugh W. Ducklow,John G. Field Pdf

The world's oceans act as a reservoir, with the capacity to absorb and retain carbon dioxide. The air-sea exchange of carbon is driven by physico-chemical forces, photosynthesis, and respiration, and has an important influence on atmospheric composition. Variability in the ocean carbon cycle could therefore exert significant feedback effects during conditions of climate change. The Joint Global Ocean Flux Study (JGOFS) is the first multidisciplinary program to directly address the interactions among the biology, chemistry, and physics of marine systems, with emphasis on the transport and transformations of carbon within the ocean and across its boundaries. This unique volume, written by an international panel of scientists, provides a synthesis of JGOFS science and its achievements to date. The authoritative chapters will be of great interest to readers seeking a current overview of the role of ocean processes in Earth system science and their wider implications for climate change.

Ocean Biogeochemistry

Michael J.R. Fasham
Ocean Biogeochemistry Book PDF

Author : Michael J.R. Fasham
Publisher : Springer Science & Business Media
Page : 324 pages
File Size : 41,7 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642558443

Get Book

Ocean Biogeochemistry by Michael J.R. Fasham Pdf

Oceans account for 50% of the anthropogenic CO2 released into the atmosphere. During the past 15 years an international programme, the Joint Global Ocean Flux Study (JGOFS), has been studying the ocean carbon cycle to quantify and model the biological and physical processes whereby CO2 is pumped from the ocean's surface to the depths of the ocean, where it can remain for hundreds of years. This project is one of the largest multi-disciplinary studies of the oceans ever carried out and this book synthesises the results. It covers all aspects of the topic ranging from air-sea exchange with CO2, the role of physical mixing, the uptake of CO2 by marine algae, the fluxes of carbon and nitrogen through the marine food chain to the subsequent export of carbon to the depths of the ocean. Special emphasis is laid on predicting future climatic change.

The Ocean Carbon Cycle and Climate

Mick Follows,Temel Oguz
The Ocean Carbon Cycle and Climate Book PDF

Author : Mick Follows,Temel Oguz
Publisher : Springer Science & Business Media
Page : 401 pages
File Size : 52,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781402020872

Get Book

The Ocean Carbon Cycle and Climate by Mick Follows,Temel Oguz Pdf

Our desire to understand the global carbon cycle and its link to the climate system represents a huge challenge. These overarching questions have driven a great deal of scientific endeavour in recent years: What are the basic oceanic mechanisms which control the oceanic carbon reservoirs and the partitioning of carbon between ocean and atmosphere? How do these mechanisms depend on the state of the climate system and how does the carbon cycle feed back on climate? What is the current rate at which fossil fuel carbon dioxide is absorbed by the oceans and how might this change in the future? To begin to answer these questions we must first understand the distribution of carbon in the ocean, its partitioning between different ocean reservoirs (the "solubility" and "biological" pumps of carbon), the mechanisms controlling these reservoirs, and the relationship of the significant physical and biological processes to the physical environment. The recent surveys from the JGOFS and WOCE (Joint Global Ocean Flux Study and World Ocean Circulation Ex periment) programs have given us a first truly global survey of the physical and biogeochemical properties of the ocean. These new, high quality data provide the opportunity to better quantify the present oceans reservoirs of carbon and the changes due to fossil fuel burning. In addition, diverse process studies and time-series observations have clearly revealed the complexity of interactions between nutrient cycles, ecosystems, the carbon-cycle and the physical envi ronment.

Carbon Cycling in the Glacial Ocean: Constraints on the Ocean’s Role in Global Change

Rainer Zahn,Thomas F. Pedersen,Michael A. Kaminski,Laurent Labeyrie
Carbon Cycling in the Glacial Ocean Constraints on the Ocean s Role in Global Change Book PDF

Author : Rainer Zahn,Thomas F. Pedersen,Michael A. Kaminski,Laurent Labeyrie
Publisher : Springer Science & Business Media
Page : 579 pages
File Size : 46,5 Mb
Release : 2013-06-29
Category : Science
ISBN : 9783642787379

Get Book

Carbon Cycling in the Glacial Ocean: Constraints on the Ocean’s Role in Global Change by Rainer Zahn,Thomas F. Pedersen,Michael A. Kaminski,Laurent Labeyrie Pdf

A comprehensive progress report on the multi-disciplinary field of ocean and climate change research is given. It compiles introductory background papers and leading scientific results on the ocean-atmosphere carbon cycle with emphasis on the ocean's carbon inventory and the various components involved. The relationship between plankton productivity, carbon fixation, oceanic PCO2 and climate change is investigated from the viewpoint of long-term climatic change during the late Quaternary cycles of ice ages and warm ages. The various approaches range from micropaleontology over organic and trace element geochemistry to molecular isotope geochemistry.

The Changing Ocean Carbon Cycle

Roger B. Hanson,Hugh W. Ducklow,John G. Field
The Changing Ocean Carbon Cycle Book PDF

Author : Roger B. Hanson,Hugh W. Ducklow,John G. Field
Publisher : Cambridge University Press
Page : 540 pages
File Size : 46,5 Mb
Release : 2000-01-13
Category : Nature
ISBN : 0521656036

Get Book

The Changing Ocean Carbon Cycle by Roger B. Hanson,Hugh W. Ducklow,John G. Field Pdf

The world's oceans act as a reservoir, with the capacity to absorb and retain carbon dioxide. The air-sea exchange of carbon is driven by physico-chemical forces, photosynthesis, and respiration, and has an important influence on atmospheric composition. Variability in the ocean carbon cycle could therefore exert significant feedback effects during conditions of climate change. The Joint Global Ocean Flux Study (JGOFS) is the first multidisciplinary program to directly address the interactions among the biology, chemistry, and physics of marine systems, with emphasis on the transport and transformations of carbon within the ocean and across its boundaries. This unique volume, written by an international panel of scientists, provides a synthesis of JGOFS science and its achievements to date. The authoritative chapters will be of great interest to readers seeking a current overview of the role of ocean processes in Earth system science and their wider implications for climate change.

The Global Carbon Cycle

Christopher B. Field,Michael R. Raupach
The Global Carbon Cycle Book PDF

Author : Christopher B. Field,Michael R. Raupach
Publisher : Island Press
Page : 568 pages
File Size : 55,9 Mb
Release : 2012-09-26
Category : Science
ISBN : 9781610910750

Get Book

The Global Carbon Cycle by Christopher B. Field,Michael R. Raupach Pdf

While a number of gases are implicated in global warming, carbon dioxide is the most important contributor, and in one sense the entire phenomena can be seen as a human-induced perturbation of the carbon cycle. The Global Carbon Cycle offers a scientific assessment of the state of current knowledge of the carbon cycle by the world's leading scientists sponsored by SCOPE and the Global Carbon Project, and other international partners. It gives an introductory over-view of the carbon cycle, with multidisciplinary contributions covering biological, physical, and social science aspects. Included are 29 chapters covering topics including: an assessment of carbon-climate-human interactions; a portfolio of carbon management options; spatial and temporal distribution of sources and sinks of carbon dioxide; socio-economic driving forces of emissions scenarios. Throughout, contributors emphasize that all parts of the carbon cycle are interrelated, and only by developing a framework that considers the full set of feedbacks will we be able to achieve a thorough understanding and develop effective management strategies. The Global Carbon Cycle edited by Christopher B. Field and Michael R. Raupach is part of the Rapid Assessment Publication series produced by the Scientific Committee on Problems of the Environment (SCOPE), in an effort to quickly disseminate the collective knowledge of the world's leading experts on topics of pressing environmental concern.

Climate Change and the Oceanic Carbon Cycle

Isabel Ferrera
Climate Change and the Oceanic Carbon Cycle Book PDF

Author : Isabel Ferrera
Publisher : CRC Press
Page : 304 pages
File Size : 45,7 Mb
Release : 2017-01-12
Category : Science
ISBN : 9781351800310

Get Book

Climate Change and the Oceanic Carbon Cycle by Isabel Ferrera Pdf

This title includes a number of Open Access chapters. This valuable compendium provides an overview of the variables and consequences of oceanic carbon cycling in the context of climate change. The chapters highlight the importance of marine plankton in carbon processing as well as the effects of rising CO2 and temperature in their functioning. Marine ecosystems are being increasingly threatened by growing human pressures, including climate change. Understanding the consequences that climate change may have is crucial to predict the future of our oceans. Rising temperatures and ocean acidification may profoundly alter the mode of matter and energy transformation in marine ecosystems, which could have irreversible consequences for our planet on ecological timescales. For that reason, the scientific community has engaged in the grand challenge of studying the variables and consequences of oceanic carbon cycling in the context of climate change, which has emerged as a relevant field of science. The book is broken into four sections: Understanding the Importance of Ocean Biogeochemistry Quantifying Oceanic Carbon Variables Phytoplankton and Oceanic Carbon Cycle Ocean Acidification Edited by a researcher with many years of experience and with contributions from scientists from around the world, this volume explores the most important topics on climate change and oceanic carbon cycling.

Marine Geochemistry

Matthieu Roy-Barman,Catherine Jeandel
Marine Geochemistry Book PDF

Author : Matthieu Roy-Barman,Catherine Jeandel
Publisher : Oxford University Press
Page : 384 pages
File Size : 51,8 Mb
Release : 2016-09-02
Category : Science
ISBN : 9780191091414

Get Book

Marine Geochemistry by Matthieu Roy-Barman,Catherine Jeandel Pdf

Marine geochemistry uses chemical elements and their isotopes to study how the ocean works in terms of ocean circulation, chemical composition, biological activity and atmospheric CO2 regulation. This rapidly growing field is at a crossroad for many disciplines (physical, chemical and biological oceanography, geology, climatology, ecology, etc.). It provides important quantitative answers to questions such as: What is the deep ocean mixing rate? How much atmospheric CO2 is pumped by the ocean? How fast are pollutants removed from the ocean? How do ecosystems react to anthropogenic pressure? This text gives a simple introduction to the concepts, the methods and the applications of marine geochemistry with a particular emphasis on isotopic tracers. Overall introducing a very large number of topics (physical oceanography, ocean chemistry, isotopes, gas exchange, modelling, biogeochemical cycles), with a balance of didactic and indepth information, it provides an outline and a complete course in marine geochemistry. Throughout, the book uses a hands-on approach with worked out exercises and problems (with answers provided at the end of the book), to help the students work through the concepts presented. A broad scale approach is take including ocean physics, marine biology, ocean-climate relations, remote sensing, pollutions and ecology, so that the reader acquires a global perspective of the ocean. It also includes new topics arising from ongoing research programs. This textbook is essential reading for students, scholars, researchers and other professionals.

The Changing Carbon Cycle

John R. Trabalka,David E. Reichle
The Changing Carbon Cycle Book PDF

Author : John R. Trabalka,David E. Reichle
Publisher : Springer Science & Business Media
Page : 615 pages
File Size : 49,5 Mb
Release : 2013-03-09
Category : Science
ISBN : 9781475719154

Get Book

The Changing Carbon Cycle by John R. Trabalka,David E. Reichle Pdf

The United States Government, cognizant of its responsibilities to future generations, has been sponsoring research for nine years into the causes, effects, and potential impacts of increased concentrations of carbon dioxide (C0 ) in the atmosphere. Agencies such as the National Science Foun 2 dation, National Oceanic and Atmospheric Administration, and the U.S. Department of Energy (DOE) cooperatively spent about $100 million from FY 1978 through FY 1984 directly on the study of CO • The DOE, as the 2 lead government agency for coordinating the government' s research ef forts, has been responsible for about 60% of these research efforts. William James succinctly defined our purpose when he stated science must be based upon " ... irreducible and stubborn facts." Scientific knowledge can and will reduce the present significant uncertainty sur rounding our understanding of the causes, effects, and potential impacts of increasing atmospheric CO2• We have come far during the past seven years in resolving some underlyinig doubts and in narrowing the ranges of disagreement. Basic concepts have become less murky. Yet, much more must be accomplished; more irreducible and stubborn facts are needed to reduce the uncertainties so that we can improve our knowledge base. Uncertainty can never be reduced to zero. However, with a much improved knowledge base, we will be able to learn, under stand, and be in a position to make decisions.

Ocean Circulation and Climate

Toste Tanhua,Nicholas R. Bates,Arne Körtzinger
Ocean Circulation and Climate Book PDF

Author : Toste Tanhua,Nicholas R. Bates,Arne Körtzinger
Publisher : Elsevier Inc. Chapters
Page : 904 pages
File Size : 46,6 Mb
Release : 2013-10-22
Category : Science
ISBN : 9780128058794

Get Book

Ocean Circulation and Climate by Toste Tanhua,Nicholas R. Bates,Arne Körtzinger Pdf

Carbon is a fundamental component of all life and its gaseous form, carbon dioxide (CO2), is an important atmospheric regulator of Earth’s climate. Over societally relevant timescales, diverse physical, biological, and chemical processes in the global ocean have a very important role in controlling the exchanges of CO2 with the atmosphere and climate, given that the ocean contains roughly 60 times more carbon than the atmosphere. The complex and dynamic marine carbon cycle is thus a fundamental part and regulator of life on Earth, requiring monitoring of its variability and understanding of the feedbacks to the climate system. This is particularly relevant given that emissions of human produced (anthropogenic) CO2 through fossil fuel and land use changes have led to significant perturbations in the global carbon cycle. A large fraction of emitted anthropogenic carbon (Cant) has been and will be absorbed by the oceans with implications for seawater chemistry, ocean pH levels, and the biological communities contained within. During the last few decades, quantification of the ocean sink of CO2 and its temporal evolution of the marine carbon cycle has been an important driver of marine biogeochemical research. Scientific expeditions such as the World Ocean Circulation Experiment/Joint Global Ocean Flux Study global surveys conducted during the 1990s provided the data for the first global estimates of the uptake and oceanic sink of Cant. More recently, completion of a second global survey of the marine carbon cycle (from 2000 to 2013) provided sufficient data to assess the rate of uptake and storage of Cant within the interior of the global ocean. From this effort, it has become clear that there is substantial regional and temporal variability of the storage rate of Cant and those physico-biogeochemical processes that influence the marine carbon cycle. Here we review seawater carbonate chemistry, the sampling strategies, and networks required to observe variability in the global ocean carbon cycle and the flux of carbon between the ocean and the atmosphere but with a central focus, synthesizing and summarizing available estimates of the ocean uptake and inventories of Cant. This chapter is aimed at a wider audience within the oceanographic community and points to the rich literature on marine carbon cycle research.

The Organic Carbon Cycle in the Arctic Ocean

Rüdiger Stein,Robie W. Macdonald
The Organic Carbon Cycle in the Arctic Ocean Book PDF

Author : Rüdiger Stein,Robie W. Macdonald
Publisher : Springer Science & Business Media
Page : 394 pages
File Size : 49,6 Mb
Release : 2003-09-22
Category : Science
ISBN : 3540011536

Get Book

The Organic Carbon Cycle in the Arctic Ocean by Rüdiger Stein,Robie W. Macdonald Pdf

With the exception of the Arctic Ocean, much is already known about the carbon budget of the other oceans. The editors present an overview of organic-carbon sources, pathways and burial of the carbon at the circum-Arctic continental margin and deep sea regions for the Arctic Ocean.

El Niño Southern Oscillation in a Changing Climate

Michael J. McPhaden,Agus Santoso,Wenju Cai
El Ni o Southern Oscillation in a Changing Climate Book PDF

Author : Michael J. McPhaden,Agus Santoso,Wenju Cai
Publisher : John Wiley & Sons
Page : 528 pages
File Size : 48,6 Mb
Release : 2020-11-24
Category : Science
ISBN : 9781119548126

Get Book

El Niño Southern Oscillation in a Changing Climate by Michael J. McPhaden,Agus Santoso,Wenju Cai Pdf

Comprehensive and up-to-date information on Earth’s most dominant year-to-year climate variation The El Niño Southern Oscillation (ENSO) in the Pacific Ocean has major worldwide social and economic consequences through its global scale effects on atmospheric and oceanic circulation, marine and terrestrial ecosystems, and other natural systems. Ongoing climate change is projected to significantly alter ENSO's dynamics and impacts. El Niño Southern Oscillation in a Changing Climate presents the latest theories, models, and observations, and explores the challenges of forecasting ENSO as the climate continues to change. Volume highlights include: Historical background on ENSO and its societal consequences Review of key El Niño (ENSO warm phase) and La Niña (ENSO cold phase) characteristics Mathematical description of the underlying physical processes that generate ENSO variations Conceptual framework for understanding ENSO changes on decadal and longer time scales, including the response to greenhouse gas forcing ENSO impacts on extreme ocean, weather, and climate events, including tropical cyclones, and how ENSO affects fisheries and the global carbon cycle Advances in modeling, paleo-reconstructions, and operational climate forecasting Future projections of ENSO and its impacts Factors influencing ENSO events, such as inter-basin climate interactions and volcanic eruptions The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals. Find out more about this book from this Q&A with the editors.

Climate Change and the Oceanic Carbon Cycle

Isabel Ferrera
Climate Change and the Oceanic Carbon Cycle Book PDF

Author : Isabel Ferrera
Publisher : CRC Press
Page : 304 pages
File Size : 40,9 Mb
Release : 2017-01-12
Category : Science
ISBN : 9781771885379

Get Book

Climate Change and the Oceanic Carbon Cycle by Isabel Ferrera Pdf

This title includes a number of Open Access chapters. This valuable compendium provides an overview of the variables and consequences of oceanic carbon cycling in the context of climate change. The chapters highlight the importance of marine plankton in carbon processing as well as the effects of rising CO2 and temperature in their functioning. Marine ecosystems are being increasingly threatened by growing human pressures, including climate change. Understanding the consequences that climate change may have is crucial to predict the future of our oceans. Rising temperatures and ocean acidification may profoundly alter the mode of matter and energy transformation in marine ecosystems, which could have irreversible consequences for our planet on ecological timescales. For that reason, the scientific community has engaged in the grand challenge of studying the variables and consequences of oceanic carbon cycling in the context of climate change, which has emerged as a relevant field of science. The book is broken into four sections: Understanding the Importance of Ocean Biogeochemistry Quantifying Oceanic Carbon Variables Phytoplankton and Oceanic Carbon Cycle Ocean Acidification Edited by a researcher with many years of experience and with contributions from scientists from around the world, this volume explores the most important topics on climate change and oceanic carbon cycling.

Ocean Dynamics and the Carbon Cycle

Richard G. Williams,Michael J. Follows
Ocean Dynamics and the Carbon Cycle Book PDF

Author : Richard G. Williams,Michael J. Follows
Publisher : Cambridge University Press
Page : 433 pages
File Size : 43,5 Mb
Release : 2011-07-14
Category : Science
ISBN : 9781139496773

Get Book

Ocean Dynamics and the Carbon Cycle by Richard G. Williams,Michael J. Follows Pdf

This textbook for advanced undergraduate and graduate students presents a multidisciplinary approach to understanding ocean circulation and how it drives and controls marine biogeochemistry and biological productivity at a global scale. Background chapters on ocean physics, chemistry and biology provide students with the tools to examine the range of large-scale physical and dynamic phenomena that control the ocean carbon cycle and its interaction with the atmosphere. Throughout the text observational data is integrated with basic physical theory to address cutting-edge research questions in ocean biogeochemistry. Simple theoretical models, data plots and schematic illustrations summarise key results and connect the physical theory to real observations. Advanced mathematics is provided in boxes and appendices where it can be drawn on to assist with the worked examples and homework exercises available online. Further reading lists for each chapter and a comprehensive glossary provide students and instructors with a complete learning package.

Climate Change and the Oceanic Carbon Cycle

Anonim
Climate Change and the Oceanic Carbon Cycle Book PDF

Author : Anonim
Publisher : Unknown
Page : 348 pages
File Size : 41,8 Mb
Release : 2018-05
Category : Electronic
ISBN : 1642240680

Get Book

Climate Change and the Oceanic Carbon Cycle by Anonim Pdf

The carbon cycle in the Earth System constitutes a fundamental, pressing research topic in modern Earth system science. The greenhouse gases carbon dioxide (CO2) and methane (CH4) provide an important forcing factor of the global climate, which, on the other hand, controls the sources and sinks of these gases. In addition, the carbon cycle is currently being seriously perturbed by direct and indirect emissions from human activities. Unraveling and quantifying these interactions and feedbacks is essential to understand the climate history of the Earth, but also to predict its evolution in the future. The ocean is important to climate change and global warming-as a storer and transporter of heat and carbon-but our understanding of the operative processes is inadequate to make predictions with the required skill. CO2 increases will lead to the increased carbon storage by the land and ocean. Climate change will reduce the land and ocean's capacity to absorb atmospheric CO2 due to the increasing temperatures of both the land and ocean and increasing oceanic stratification. The ocean, which has absorbed 27.9% of the anthropogenic CO2 in the past 200 years, plays a crucial role in the global carbon cycle. Climate Change and the Oceanic Carbon Cycle provides complete understanding of the variables and consequences of oceanic carbon cycling in the context of climate change. It reviews the ocean's role in the global CO2 cycle and climate change; describe the importance of mesoscale processes in the ocean; examine the main pathways of carbon exchange between the ocean surface layer and the ocean interior; analyze the scales of the physical processes involved in nutrient limitation of the "biological pump"; and review the implications for climate change. The contributed chapters explores the importance of marine plankton in carbon processing as well as the effects of rising CO2 and temperature in their functioning.