Download or read book Results of the Third Joint US USSR Bering Chukchi Seas Expedition BERPAC written by and published by . This book was released on 1992 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Results of the First Joint US USSR Central Pacific Expedition BERPAC written by and published by . This book was released on 1992 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Arctic Oceanography written by and published by American Geophysical Union. This book was released on 1995 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Bering Sea Ecosystem written by Committee on the Bering Sea Ecosystem and published by National Academies Press. This book was released on 1996-04-22 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Bering Sea, which lies between the United States and Russia, is one of the most productive ecosystems in the world and has prolific fishing grounds. Yet there have been significant unexplained population fluctuations in marine mammals and birds in the region. The book examines the Bering Sea ecosystem's dynamics and the relationship between man and the ecosystem, in order to identify potential reasons for the population fluctuations as well as identify ways the Sea's living resources can be better managed by government.
Download or read book Protection of the Three Poles written by Falk Huettmann and published by Springer Science & Business Media. This book was released on 2012-03-19 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Arctic, the Antarctic, and the Hindu Kush-Himalayas form a trio of terrains sometimes called “the three poles”. Mainly composed of rock, snow, and ice, these precious regions, which are home to many unique species such as the polar bear, the emperor penguin, and the snow leopard, contain the primary water resource of this planet and directly shape our climate. This book presents a first-ever global assessment and progressive review of the three poles and demonstrates the urgent need for their protection. Sins of the past have irrevocably harmed and threatened many of the unique qualities of these regions, and the future looks bleak with the global population forecast to reach 9 billion by 2060, and with climate change on the rise. Presented here is a wide-reaching and coherent overview of the three poles’ biodiversity, habitats, and ongoing destruction. Failed protection and social targets set by the United Nations and other bodies are exposed while economic growth, unconstrained or inappropriate development, and urban sprawl are promoted unabated. Polar regions play a major role in the global agenda as they are rich in oil and other resources, marking them for contamination, overfishing, and further degradation. Tourism in the Antarctic has benefited from enlightened self-regulation, but there are signs that this is changing, too. The chapters of this book are written by experts in their fields, and their evidence leaves no doubt that we already live beyond our carrying capacity on a finite but decaying space. A global protection role model and several outlook scenarios are proposed to help set in motion polar protection priorities that are actually valid. Humanity has demonstrated through international treaties such as the Antarctic Treaty and the Madrid Protocol that we can put the interests of the planet as a whole first. This must become the norm, not the exception.
Download or read book The Global Coastal Ocean Panregional syntheses and the coasts of North and South America and Asia written by Allan R. Robinson and published by Harvard University Press. This book was released on 2006 with total page 834 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Pacific Arctic Region written by Jacqueline M. Grebmeier and published by Springer. This book was released on 2014-06-10 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Pacific Arctic region is experiencing rapid sea ice retreat, seawater warming, ocean acidification and biological response. Physical and biogeochemical modeling indicates the potential for step-function changes to the overall marine ecosystem. This synthesis book was coordinated within the Pacific Arctic Group, a network of international partners working in the Pacific Arctic. Chapter topics range from atmospheric and physical sciences to chemical processing and biological response to changing environmental conditions. Physical and biogeochemical modeling results highlight the need for data collection and interdisciplinary modeling activities to track and forecast the changing ecosystem of the Pacific Arctic with climate change.
Download or read book Environmental Information for Outer Continental Shelf Oil and Gas Decisions in Alaska written by National Research Council and published by National Academies Press. This book was released on 1994-02-01 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the adequacy of information available for predicting and managing the environmental and human effects of oil and gas activities on Alaska's Outer Continental Shelf (OCS). It examines how the Alaskan OCS and adjacent onshore natural and human environments differ from those in more temperate waters and to what degree the information characterizes those differences. (It also recommends alternatives to further studies in some cases where more information would be helpful for decisionmaking.)
Download or read book Black Sea In Crisis The Symposium Ii An Encounter Of Beliefs A Single Objective written by Sarah Hobson and published by World Scientific. This book was released on 1999-01-25 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a record of the proceedings of a remarkable symposium that took place on the Black Sea in September 1997. It was held under the auspices of The Ecumenical Patriarch, His All Holiness Bartholomew I, and His Excellency Mr Jacques Santer, President of the European Commission. It was the second in a series of symposia on the theme of 'Religion, Science and the Environment'. The first symposium, entitled 'Revelation and the Environment', took place on the Aegean Sea in 1995, to celebrate the 1,900th anniversary of the Book of the Apocalypse.Over a period of ten days, more than 400 distinguished scientists, environmentalists, religious leaders and policy-makers from 35 countries discussed the environmental problems facing the Black Sea — a unique environment, sadly degraded by the imprint of humankind and causing profound changes in the economy and life-style of the 160 million people in the area. The book offers ideas to help restore the environmental balance of this much-threatened region. At the same time, it looks at the Black Sea as a paradigm for the world's closed sea problems and demonstrates the value and potential of an integrated approach to global environmental stewardship.
Download or read book Marine Mammal Commission Working Bibliography on Contaminants in the Marine Environment and Effects on Marine Mammals written by and published by . This book was released on 2000 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecology and Conservation of North American Sea Ducks written by Jean-Pierre L. Savard and published by CRC Press. This book was released on 2015-04-13 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past decade has seen a huge increase in the interest and attention directed toward sea ducks, the Mergini tribe. This has been inspired, in large part, by the conservation concerns associated with numerical declines in several sea duck species and populations, as well as a growing appreciation for their interesting ecological attributes. Reflecting the considerable research recently conducted on this tribe, Ecology and Conservation of North American Sea Ducks examines the 15 extant species of sea ducks from North America. Chapters are organized conceptually to focus on, compare, and contrast the ecological attributes of the tribe. Experts provide in-depth treatments of a range of topics, including: Population dynamics and genetics Infectious diseases and parasites Breeding costs and cross-seasonal affects Contaminant burdens Foraging behavior and energetics Migration strategies, molt ecology, and habitat affinities and dynamics Breeding systems and reproductive behavior Harvest history The book presents a comprehensive synthesis of sea duck ecology, documents factors that have caused population declines of some species, and provides managers with measures to enhance recovery of depressed populations of sea ducks in North America. Capturing the current state of knowledge of this unique tribe, it provides a benchmark for where we are in conservation efforts and suggests future directions for researchers, managers, students, conservationists, and avian enthusiasts.
Download or read book Arctic Climate Impact Assessment Scientific Report written by Arctic Climate Impact Assessment and published by Cambridge University Press. This book was released on 2005-11-07 with total page 1053 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Arctic is now experiencing some of the most rapid and severe climate change on earth. Over the next 100 years, climate change is expected to accelerate, contributing to major physical, ecological, social, and economic changes, many of which have already begun. Changes in arctic climate will also affect the rest of the world through increased global warming and rising sea levels. Arctic Climate Impact Assessment was prepared by an international team of over 300 scientists, experts, and knowledgeable members of indigenous communities. The report has been thoroughly researched, is fully referenced, and provides the first comprehensive evaluation of arctic climate change, changes in ultraviolet radiation and their impacts for the region and for the world. It is illustrated in full color throughout. The results provided the scientific foundations for the ACIA synthesis report - Impacts of a Warming Arctic - published by Cambridge University Press in 2004.
Download or read book The Science of the Total Environment written by and published by . This book was released on 1972 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt: An international journal for scientific research into the environment and its relationship with man.
Download or read book The Organic Carbon Cycle in the Arctic Ocean written by Rüdiger Stein and published by Springer Science & Business Media. This book was released on 2011-06-27 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: The flux, preservation, and accumulation of organic carbon in marine systems are controlled by various mechanisms including primary p- duction of the surface water, supply of terrigenous organic matter from the surrounding continents, biogeochemical processes in the water column and at the seafloor, and sedimentation rate. For the world's oceans, phytoplankton productivity is by far the largest organic carbon 9 source, estimated to be about 30 to 50 Gt (10 tonnes) per year (Berger et al. 1989; Hedges and Keil 1995). By comparison, rivers contribute -1 about 0. 15 to 0. 23 Gt y of particulate organi.
Download or read book The Western Arctic Shelf basin Interactions SBI Project written by and published by . This book was released on 2005 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Izvestiya written by and published by . This book was released on 2002 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecosystem Studies of Sub Arctic Seas ESSAS written by and published by . This book was released on 2005 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides background information for the Ecosystem Studies of Sub-Arctic Seas program. Discusses climate of the North Atlantic and North Pacific regions and discusses the physical oceanography and ecosystem properties of the Barents Sea, Iceland and Greenland waters, Newfoundland and Labrador shelf, Sea of Okhotsk, Oyashio Current and shelf region, and Bering Sea
