Oceans

Oceans PDF Author: Dorrik A. V. Stow
Publisher: Oxford University Press
ISBN: 0199655073
Category : SCIENCE
Languages : en
Pages : 217

Book Description
Our oceans are hugely important, as a source of food and mineral wealth, as an environment for a vast variety of wildlife, for the role they play in climate regulation, and as part of the biogeochemical cycles of carbon, nitrogen, and other elements critical to life. Dorrik Stow explores what we know about how oceans originate and are maintained.

Managing Ocean Environments in a Changing Climate

Managing Ocean Environments in a Changing Climate PDF Author: Kevin J. Noone
Publisher: Newnes
ISBN: 0124076610
Category : Science
Languages : en
Pages : 372

Book Description
Managing Ocean Environments in a Changing Climate summarizes the current state of several threats to the global oceans. What distinguishes this book most from previous works is that this book begins with a holistic, global-scale focus for the first several chapters and then provides an example of how this approach can be applied on a regional scale, for the Pacific region. Previous works usually have compiled local studies, which are essentially impossible to properly integrate to the global scale. The editors have engaged leading scientists in a number of areas, such as fisheries and marine ecosystems, ocean chemistry, marine biogeochemical cycling, oceans and climate change, and economics, to examine the threats to the oceans both individually and collectively, provide gross estimates of the economic and societal impacts of these threats, and deliver high-level recommendations. Nominated for a Katerva Award in 2012 in the Economy category State of the science reviews by known marine experts provide a concise, readable presentation written at a level for managers and students Links environmental and economic aspects of ocean threats and provides an economic analysis of action versus inaction Provides recommendations for stakeholders to help stimulate the development of policies that would help move toward sustainable use of marine resources and services

Ocean Circulation and Climate

Ocean Circulation and Climate PDF Author: Nikolai Maximenko
Publisher: Elsevier Inc. Chapters
ISBN: 0128058617
Category : Science
Languages : en
Pages : 30

Book Description
This chapter summarizes the history of and recent progress in observations of surface circulation of the ocean. The description is biased toward Lagrangian drifting buoys and satellite altimetry that, in the authors’ opinion, have revolutionized our understanding of ocean surface currents by providing a high resolution, continuous global view of mesoscale ocean “weather.” We outline the current state of the observing system and characterize geostrophic surface circulation, Ekman currents, and effects of centrifugal force and nonlinear interaction between geostrophic and Ekman currents. This general description is complemented by regional examples, detailing processes in the California Current System, off Senegal, and the Kuroshio interaction with the East and South China Seas. Applications to various tasks, in which surface currents play important role, are illustrated by model simulations of motions of marine debris, including debris generated by the 2011 tsunami in Japan. The chapter concludes with a brief discussion of the next tasks needed to improve understanding of the dynamics of the surface ocean circulation.

The Ocean’s Role in Climate Change

The Ocean’s Role in Climate Change PDF Author: Alexander Polonsky
Publisher: Cambridge Scholars Publishing
ISBN: 1527534871
Category : Science
Languages : en
Pages : 294

Book Description
The principal focus of this book is the physical processes in the World Ocean which regulate the interannual-to-multidecadal natural variability of the climate system, and some key atmospheric and marine manifestations of this variability. It analyses a number of Atlantic and Indo-Pacific signals, and describes their regional atmospheric and marine manifestations. The role of the Ocean in the recent hiatus of global warming and the probability of abrupt climate change due to thermohaline catastrophe are also assessed. The book pays special attention to the change of parameters of synoptic atmospheric disturbances over the Northern Hemisphere and its sub-regions in different phases of the natural quasi-periodical climatic signals. It will appeal to oceanographers, climatologists, meteorologists, hydrologist, geographers and the general reader interested in the problem of climate change all over the globe, especially with regards to Eastern Europe and the Black Sea region.

The Ocean and Cryosphere in a Changing Climate

The Ocean and Cryosphere in a Changing Climate PDF Author: Intergovernmental Panel on Climate Change (IPCC)
Publisher: Cambridge University Press
ISBN: 9781009157971
Category : Science
Languages : en
Pages : 755

Book Description
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.

Eddy-current interactions in the ocean and their impacts on climate, ecology, and biology

Eddy-current interactions in the ocean and their impacts on climate, ecology, and biology PDF Author: Feng Nan
Publisher: Frontiers Media SA
ISBN: 2832530915
Category : Science
Languages : en
Pages : 226

Book Description


The Oceans

The Oceans PDF Author: Eelco Rohling
Publisher: Princeton University Press
ISBN: 0691202648
Category : Science
Languages : en
Pages : 272

Book Description
The 4.4-billion-year history of the oceans and their role in Earth's climate system It has often been said that we know more about the moon than we do about our own oceans. In fact, we know a great deal more about the oceans than many people realize. Scientists know that our actions today are shaping the oceans and climate of tomorrow—and that if we continue to act recklessly, the consequences will be dire. Eelco Rohling traces the 4.4-billion-year history of Earth's oceans while also shedding light on the critical role they play in our planet's climate system. This timely and accessible book explores the close interrelationships of the oceans, climate, solid Earth processes, and life, using the context of Earth and ocean history to provide perspective on humankind's impacts on the health and habitability of our planet.

Ocean Circulation and Climate

Ocean Circulation and Climate PDF Author:
Publisher: Academic Press
ISBN: 0123918537
Category : Science
Languages : en
Pages : 893

Book Description
The book represents all the knowledge we currently have on ocean circulation. It presents an up-to-date summary of the state of the science relating to the role of the oceans in the physical climate system. The book is structured to guide the reader through the wide range of world ocean circulation experiment (WOCE) science in a consistent way. Cross-references between contributors have been added, and the book has a comprehensive index and unified reference list. The book is simple to read, at the undergraduate level. It was written by the best scientists in the world who have collaborated to carry out years of experiments to better understand ocean circulation. Presents in situ and remote observations with worldwide coverage Provides theoretical understanding of processes within the ocean and at its boundaries to other Earth System components Allows for simulating ocean and climate processes in the past, present and future using a hierarchy of physical-biogeochemical models

Oceans and Climate Change

Oceans and Climate Change PDF Author: David Dreier
Publisher:
ISBN: 9780716627708
Category : Climatic changes
Languages : en
Pages : 45

Book Description
"Planet Earth is warming, causing climates to change. In [this book], learn how climate change is causing higher water temperatures, chemical changes to the oceans, and sea level rise." -- Back cover.

The Ocean and Cryosphere in a Changing Climate

The Ocean and Cryosphere in a Changing Climate PDF Author: Intergovernmental Panel on Climate Change (IPCC)
Publisher: Cambridge University Press
ISBN: 1009178466
Category : Science
Languages : en
Pages : 1807

Book Description
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.