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Author: Jean-Pierre Gattuso
Publisher: Oxford University Press
ISBN: 0199591091
Category : Science
Languages : en
Pages : 347
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Book Description
The ocean helps moderate climate change thanks to its considerable capacity to store CO2, through the combined actions of ocean physics, chemistry, and biology. This storage capacity limits the amount of human-released CO2 remaining in the atmosphere. As CO2 reacts with seawater, it generates dramatic changes in carbonate chemistry, including decreases in pH and carbonate ions and an increase in bicarbonate ions. The consequences of this overall process, known as "ocean acidification", are raising concerns for the biological, ecological, and biogeochemical health of the world's oceans, as well as for the potential societal implications. This research level text is the first to synthesize the very latest understanding of the consequences of ocean acidification, with the intention of informing both future research agendas and marine management policy. A prestigious list of authors has been assembled, among them the coordinators of major national and international projects on ocean acidification.
Author: Jean-Pierre Gattuso
Publisher: Oxford University Press
ISBN: 0199591091
Category : Science
Languages : en
Pages : 347
Get Book Here
Book Description
The ocean helps moderate climate change thanks to its considerable capacity to store CO2, through the combined actions of ocean physics, chemistry, and biology. This storage capacity limits the amount of human-released CO2 remaining in the atmosphere. As CO2 reacts with seawater, it generates dramatic changes in carbonate chemistry, including decreases in pH and carbonate ions and an increase in bicarbonate ions. The consequences of this overall process, known as "ocean acidification", are raising concerns for the biological, ecological, and biogeochemical health of the world's oceans, as well as for the potential societal implications. This research level text is the first to synthesize the very latest understanding of the consequences of ocean acidification, with the intention of informing both future research agendas and marine management policy. A prestigious list of authors has been assembled, among them the coordinators of major national and international projects on ocean acidification.
Author: National Research Council
Publisher: National Academies Press
ISBN: 030916155X
Category : Science
Languages : en
Pages : 200
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Book Description
The ocean has absorbed a significant portion of all human-made carbon dioxide emissions. This benefits human society by moderating the rate of climate change, but also causes unprecedented changes to ocean chemistry. Carbon dioxide taken up by the ocean decreases the pH of the water and leads to a suite of chemical changes collectively known as ocean acidification. The long term consequences of ocean acidification are not known, but are expected to result in changes to many ecosystems and the services they provide to society. Ocean Acidification: A National Strategy to Meet the Challenges of a Changing Ocean reviews the current state of knowledge, explores gaps in understanding, and identifies several key findings. Like climate change, ocean acidification is a growing global problem that will intensify with continued CO2 emissions and has the potential to change marine ecosystems and affect benefits to society. The federal government has taken positive initial steps by developing a national ocean acidification program, but more information is needed to fully understand and address the threat that ocean acidification may pose to marine ecosystems and the services they provide. In addition, a global observation network of chemical and biological sensors is needed to monitor changes in ocean conditions attributable to acidification.
Author: Guangxu Liu
Publisher: Elsevier
ISBN: 0128223308
Category : Science
Languages : en
Pages : 284
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Book Description
"Examines the impacts of carbon dioxide increases in the world's oceans relating to marine vertebrates and invertebrates Identifies environmental factors, including climate change and pollution and how they increase the negative effects of ocean acidification Facilitates a better understanding of ocean acidification effects for conservationism and future prevention"--
Author: National Research Council
Publisher: National Academies Press
ISBN: 9780309252881
Category : Science
Languages : en
Pages : 20
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Book Description
Over recent years, human activities such as the burning of fossil fuels have increased the amount of carbon dioxide gas emitted to the atmosphere--and the amount that dissolves into the ocean. Now, so much carbon dioxide has been absorbed by the ocean that the chemistry of seawater is changing, causing the ocean to become more acidic. Based on a National Research Council report, this booklet describes the well-understood chemistry of ocean acidification and explores the many questions that remain: How will ocean acidification impact marine life such as fish, corals, and shellfish? How will the effects on individual species scale up to whole ecosystems? What will ocean acidification mean for aquaculture, the fishing industry, and coastal tourism?
Author: Elisabeth Irvine
Publisher: Nova Science Publishers
ISBN: 9781634820592
Category : Ocean acidification
Languages : en
Pages : 0
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Book Description
Ocean acidification is the process whereby seawater becomes less alkaline (or more acidic). It is a concern to Congress because of the potential harm ocean acidification may cause to marine resources, and resource dependent industries and communities. The chemistry of the Earth's oceans is changing as increasing amounts of anthropogenic carbon dioxide from the atmosphere dissolves into the water. The intent of this book is to guide research and monitoring investments that will improve our understanding of ocean acidification and its potential impacts on marine species and ecosystems. It will further the development of adaptation and mitigation strategies to conserve marine organisms and the resources and services provided by the ecosystems in which they live.
Author: Daniel T. Murphy
Publisher: Nova Science Publishers
ISBN: 9781629482958
Category : Science
Languages : en
Pages : 0
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Book Description
With increasing concentrations of carbon dioxide (CO2) in the atmosphere, the extent of effects on the ocean and marine resources is an increasing concern. One aspect of this issue is the ongoing process (known as ocean acidification) whereby seawater becomes less alkaline as more CO2 dissolves in it, causing hydrogen ion concentration in seawater to increase. Scientists are concerned that increasing hydrogen ion concentration could reduce growth or even cause the death of shell-forming animals (eg: corals, molluscs, and certain planktonic organisms) as well as disrupt marine food webs and the reproductive physiology of certain species. While not yet fully understood, the ecological and economic consequences of ocean acidification could be substantial. Scientists are concerned that increasing hydrogen ion concentration in seawater could alter biogeochemical cycles, disrupt physiological processes of marine organisms, and damage marine ecosystems. This book examines potential legislative action by Congress relating to authorising, funding, and co-ordinating research to increase knowledge about ocean acidification and its potential effects on marine ecosystems.
Author:
Publisher:
ISBN:
Category : Marine pollution
Languages : en
Pages : 264
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Book Description
Author:
Publisher:
ISBN: 9780854036172
Category : Acid rain
Languages : en
Pages : 60
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Book Description
Author: Maria Alexandra Teodosio
Publisher: CRC Press
ISBN: 135102180X
Category : Nature
Languages : en
Pages : 484
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Book Description
This book aims at providing students and researchers an advanced integrative overview on zooplankton ecology, covering marine and freshwater organisms, from microscopic phagotrophic protists, to macro-jellyfishes and active fish larvae. The first book section addresses zooplanktonic organisms and processes, the second section is devoted to zooplankton spatial and temporal distribution patterns and trophic dynamics, and the final section is dedicated to emergent methodological approaches (e.g., omics). Book chapters include comprehensive synthesis, observational and manipulative studies, and sediment-based analysis, a vibrant imprint of benthic-pelagic coupling and ecosystem connectivity. Most chapters also address the impacts of anticipated environmental changes (e.g., warming, acidification).
Author: Myron H. Nordquist
Publisher: BRILL
ISBN: 900436661X
Category : Law
Languages : en
Pages : 435
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Book Description
In The Marine Environment and United Nations Sustainable Development Goal 14, leading marine experts assess the scope, achievements, and limitations of UNSDG 14 for the conservation and sustainable use of marine resources. Chapters discuss the challenges and gaps of ocean governance through five key sections: Conservation and Sustainable Use of Oceans and Their Resources; Biodiversity beyond National Jurisdiction; Status of Deep Seabed Minerals; Marine Pollution and Coastal Ecosystems; and Climate Change and the Oceans. This important book illustrates current challenges facing sustainable marine development and management, and provides necessary insights for a coherent path forward.
