Co2 Acidification In Aquatic Ecosystems

Author : T. A. Del Valls,I. Riba
Publisher : Elsevier
Page : 326 pages
File Size : 54,6 Mb
Release : 2022-06-12
Category : Science
ISBN : 9780128236253

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CO2 Acidification in Aquatic Ecosystems by T. A. Del Valls,I. Riba Pdf

CO2 Acidification in Aquatic Ecosystems: An Integrative Approach to Risk Assessment focuses on the characterization of different aspects of ecosystem science to describe the situation of CO2 acidification in aquatic ecosystems. This extensive coverage looks at the effects of CO2 acidification throughout all oceans and coastal areas. In addition, the book describes integrative approaches based on global case studies to determine the effects associated with this kind of acidification. It allows the reader to understand the different sources of CO2 in the aquatic ecosystems and the different approaches and lines of evidence available to characterize the impact of this acidification. This book provides researchers, professors and post graduate students in oceanography and aquatic ecology with a new and complete tool set to address and understand the potential impacts of CO2 acidification in aquatic ecosystems. Presents case studies and new data related to CO2 acidification in aquatic ecosystems Includes new approaches for understanding the behavior of organisms in aquatic ecosystems that are suffering stress from different sources of contamination at acidification conditions Provides an integrated approach to address the environmental quality in areas affected by acidification and contamination by other stressors

Author : National Research Council,Division on Earth and Life Studies,Ocean Studies Board,Committee on the Development of an Integrated Science Strategy for Ocean Acidification Monitoring
Publisher : National Academies Press
Page : 200 pages
File Size : 48,5 Mb
Release : 2010-09-14
Category : Science
ISBN : 9780309161558

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Ocean Acidification by National Research Council,Division on Earth and Life Studies,Ocean Studies Board,Committee on the Development of an Integrated Science Strategy for Ocean Acidification Monitoring Pdf

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 : National Research Council,Division on Earth and Life Studies,Ocean Studies Board,Committee on the Development of an Integrated Science Strategy for Ocean Acidification Monitoring
Publisher : National Academies Press
Page : 163 pages
File Size : 42,8 Mb
Release : 2010-10-14
Category : Science
ISBN : 9780309153591

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Ocean Acidification by National Research Council,Division on Earth and Life Studies,Ocean Studies Board,Committee on the Development of an Integrated Science Strategy for Ocean Acidification Monitoring Pdf

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 : United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Oceans, Atmosphere, Fisheries, and Coast Guard
Publisher : Unknown
Page : 112 pages
File Size : 49,6 Mb
Release : 2013
Category : Atmospheric carbon dioxide
ISBN : MINN:31951D03492787H

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Effects of Climate Change and Ocean Acidification on Living Marine Organisms by United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Oceans, Atmosphere, Fisheries, and Coast Guard Pdf

Author : National Academies of Sciences, Engineering, and Medicine,Division of Behavioral and Social Sciences and Education,Division on Earth and Life Studies,Board on Environmental Change and Society,Board on Atmospheric Sciences and Climate,Committee to Review the Draft Fourth National Climate Assessment
Publisher : National Academies Press
Page : 207 pages
File Size : 43,5 Mb
Release : 2018-06-18
Category : Science
ISBN : 9780309471695

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Review of the Draft Fourth National Climate Assessment by National Academies of Sciences, Engineering, and Medicine,Division of Behavioral and Social Sciences and Education,Division on Earth and Life Studies,Board on Environmental Change and Society,Board on Atmospheric Sciences and Climate,Committee to Review the Draft Fourth National Climate Assessment Pdf

Climate change poses many challenges that affect society and the natural world. With these challenges, however, come opportunities to respond. By taking steps to adapt to and mitigate climate change, the risks to society and the impacts of continued climate change can be lessened. The National Climate Assessment, coordinated by the U.S. Global Change Research Program, is a mandated report intended to inform response decisions. Required to be developed every four years, these reports provide the most comprehensive and up-to-date evaluation of climate change impacts available for the United States, making them a unique and important climate change document. The draft Fourth National Climate Assessment (NCA4) report reviewed here addresses a wide range of topics of high importance to the United States and society more broadly, extending from human health and community well-being, to the built environment, to businesses and economies, to ecosystems and natural resources. This report evaluates the draft NCA4 to determine if it meets the requirements of the federal mandate, whether it provides accurate information grounded in the scientific literature, and whether it effectively communicates climate science, impacts, and responses for general audiences including the public, decision makers, and other stakeholders.

Author : Daniel T. Murphy,Scott Raisman
Publisher : Nova Science Publishers
Page : 0 pages
File Size : 45,9 Mb
Release : 2013
Category : Ocean acidification
ISBN : 1629482951

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Ocean Acidification by Daniel T. Murphy,Scott Raisman Pdf

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 : Donat-P Häder,Kunshan Gao
Publisher : CRC Press
Page : 680 pages
File Size : 40,6 Mb
Release : 2018-11-16
Category : Science
ISBN : 9780429790041

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Aquatic Ecosystems in a Changing Climate by Donat-P Häder,Kunshan Gao Pdf

Global climate change affects productivity and species composition of freshwater and marine aquatic ecosystems by raising temperatures, ocean acidification, excessive solar UV and visible radiation. Effects on bacterioplankton and viruses, phytoplankton and macroalgae have farreaching consequences for primary consumers such as zooplankton, invertebrates and vertebrates, as well as on human consumption of fish, crustaceans and mollusks. It has affected the habitation of the Arctic and Antarctic oceans the most so far. Increasing pollution from terrestrial runoff, industrial, municipal and household wastes as well as marine transportation and plastic debris also affect aquatic ecosystems.

Author : Anonim
Publisher : Unknown
Page : 60 pages
File Size : 48,9 Mb
Release : 2005
Category : Acid rain
ISBN : 0854036172

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Ocean Acidification Due to Increasing Atmospheric Carbon Dioxide by Anonim Pdf

Author : International Union for the Conservation of Nature and Natural Resources (IUCN). Global Marine and Polar Programme.
Publisher : IUCN
Page : 140 pages
File Size : 54,6 Mb
Release : 2015-05-01
Category : Nature
ISBN : 9782831717234

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Bridging the gap between ocean acidification impacts and economic valuation by International Union for the Conservation of Nature and Natural Resources (IUCN). Global Marine and Polar Programme. Pdf

Following the first international workshop on the economics of ocean acidification organized by the Centre Scientifique de Monaco and the International Atomic Energy Agency in 2010, a second international workshop was held in November 2012, which explored the level of risk, and the resilience or vulnerability of defined regions of the world ocean in terms of fishery and aquaculture species and economic impacts, and social adaptation. This report includes the findings and recommendations of the respective regional working groups and is the result of an interdisciplinary survey of ocean acidification-sensitive fisheries and aquaculture.

Author : Anonim
Publisher : Unknown
Page : 264 pages
File Size : 53,8 Mb
Release : 2011
Category : Marine pollution
ISBN : UGA:32108049372793

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Guide to Best Practices for Ocean Acidification Research and Data Reporting by Anonim Pdf

Author : National Research Council,Division on Earth and Life Studies
Publisher : National Academies Press
Page : 20 pages
File Size : 55,8 Mb
Release : 2012-07-29
Category : Science
ISBN : 0309252881

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Ocean Acidification by National Research Council,Division on Earth and Life Studies Pdf

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 : Stephen Christopher Maberly,Brigitte Gontero
Publisher : John Wiley & Sons
Page : 338 pages
File Size : 47,6 Mb
Release : 2022-06-01
Category : Science
ISBN : 9781119986775

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Blue Planet, Red and Green Photosynthesis by Stephen Christopher Maberly,Brigitte Gontero Pdf

This book describes the mechanisms that allow aquatic photosynthetic organisms to contribute about half of the global primary productivity; in order to mitigate climate change by sequestering carbon dioxide and producing oxygen, they transform the original anoxic atmosphere of the Earth over geological time. Aquatic photosynthesis is performed by a wide diversity of organisms, predominantly involving cyanobacteria, and algae derived from the “red-lineage”, unlike terrestrial primary productivity, which is restricted to “green-lineage” plants. Blue Planet, Red and Green Photosynthesis describes how, in order to maximize productivity, aquatic primary producers have evolved a series of structures and mechanisms that increase the limiting supply of carbon dioxide to the enzyme, Rubisco, which is responsible for carbon dioxide fixation. This book covers the molecular mechanisms involved in aquatic carbon uptake and the global consequences as humankind alters the blue planet.

Author : Jean-Pierre Gattuso,Lina Hansson
Publisher : OUP Oxford
Page : 352 pages
File Size : 53,9 Mb
Release : 2011-09-15
Category : Science
ISBN : 9780199591091

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Ocean Acidification by Jean-Pierre Gattuso,Lina Hansson Pdf

The ocean helps moderate climate change thanks to its considerable capacity to store CO2, however the consequences of this process, known as "ocean acidification", are raising concerns for the biological, ecological, and biogeochemical health of the world's oceans, as well as the potential societal implications.

Author : Freie Universität Berlin
Publisher : John Wiley & Sons
Page : 432 pages
File Size : 51,9 Mb
Release : 1994-05-09
Category : Nature
ISBN : UCSD:31822020600177

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Acidification of Freshwater Ecosystems by Freie Universität Berlin Pdf

Eminent contributors present articles which evaluate the causes, consequences and reversibility of freshwater acidification--past, present and future.

Author : Intergovernmental Panel on Climate Change (IPCC)
Publisher : Cambridge University Press
Page : 1807 pages
File Size : 44,8 Mb
Release : 2022-05-19
Category : Science
ISBN : 9781009178464

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The Ocean and Cryosphere in a Changing Climate by Intergovernmental Panel on Climate Change (IPCC) Pdf

The Intergovernmental Panel on Climate Change (IPCC) is the leading international body for assessing the science related to climate change. It provides policymakers with regular assessments of the scientific basis of human-induced climate change, its impacts and future risks, and options for adaptation and mitigation. This IPCC Special Report on the Ocean and Cryosphere in a Changing Climate is the most comprehensive and up-to-date assessment of the observed and projected changes to the ocean and cryosphere and their associated impacts and risks, with a focus on resilience, risk management response options, and adaptation measures, considering both their potential and limitations. It brings together knowledge on physical and biogeochemical changes, the interplay with ecosystem changes, and the implications for human communities. It serves policymakers, decision makers, stakeholders, and all interested parties with unbiased, up-to-date, policy-relevant information. This title is also available as Open Access on Cambridge Core.