Author : United States. Congress. House. Committee on Science. Subcommittee on Basic Research
Publisher :
Page : 200 pages
File Size : 45,9 MB
Release : 1996
Category : Reference
ISBN :
Author : Fabio Florindo
Publisher : Elsevier
Page : 606 pages
File Size : 21,27 MB
Release : 2008-10-10
Category : Science
ISBN : 0080931618
Antarctic Climate Evolution is the first book dedicated to furthering knowledge on the evolution of the world's largest ice sheet over its ~34 million year history. This volume provides the latest information on subjects ranging from terrestrial and marine geology to sedimentology and glacier geophysics. - An overview of Antarctic climate change, analyzing historical, present-day and future developments - Contributions from leading experts and scholars from around the world - Informs and updates climate change scientists and experts in related areas of study
Author : Jeffrey McGee
Publisher :
Page : 0 pages
File Size : 45,91 MB
Release : 2022
Category :
ISBN : 9789811670961
As global great power competition intensifies, there is growing concern about the geopolitical future of Antarctica. This book delves into the question of how can we anticipate, prepare for, and potentially even shape that future? Now in its 60th year, the Antarctic Treaty System has been comparatively resilient and successful in governing the Antarctic region. This book assesses how our ability to make accurate predictions about the future of the Antarctic Treaty System reduces rapidly in the face of political and biophysical complexity, uncertainty, and the passage of time. This poses a critical risk for organisations making long-range decisions about their policy, strategy, and investments in the frozen south. Scenarios are useful planning tools for considering futures beyond the limits of standard prediction. This book explores how a multi-disciplinary focus of classical geopolitics might be applied systematically to create scenarios on Antarctic futures that are plausible, rigorous, and robust. This book illustrates a pragmatic, nine-step scenario development process, using the topical issue of military activities in Antarctica. Along the way, the authors make suggestions to augment current theory and practice of geopolitical scenario planning. In doing so, this book seeks to rediscover the importance of a classical (primarily state-centric) lens on Antarctic geopolitics, which in recent decades has been overshadowed by more critical perspectives. This book is written for anyone with an interest in the rigorous assessment of geopolitical futures - in Antarctica and beyond.
Author : National Research Council
Publisher : National Academies Press
Page : 122 pages
File Size : 19,63 MB
Release : 1993-02-01
Category : Science
ISBN : 0309049474
With the negotiation of the International Protocol on Environmental Protection in 1991, those nations conducting scientific research programs in Antarctica face new challenges for stewardship of the southern continent and protection of its environment. Science and Stewardship in the Antarctic examines how the implementation of the 1991 agreement in the United States can be done in such a way to ensure the compatibility of scientific and environmental protection goals in this global laboratory. The book also addresses the potential for the new requirements both to benefit and harm research activities in Antarctica.
Author : James McClintock
Publisher : St. Martin's Press
Page : 256 pages
File Size : 28,49 MB
Release : 2012-09-18
Category : Science
ISBN : 9780230112452
The bitter cold and three months a year without sunlight make Antarctica virtually uninhabitable for humans. Yet a world of extraordinary wildlife persists in these harsh conditions, including leopard seals, giant squid, 50-foot algae, sea spiders, coral, multicolored sea stars, and giant predatory worms. Now, as temperatures rise, this fragile ecosystem is under attack. In this closely observed account, one of the world's foremost experts on Antarctica gives us a highly original and distinctive look at a world that we're losing.
Author : National Research Council
Publisher : National Academies Press
Page : 98 pages
File Size : 20,92 MB
Release : 2011-07-24
Category : Science
ISBN : 030918603X
The United States has jurisdiction over 3.4 million square miles of ocean in its exclusive economic zone, a size exceeding the combined land area of the 50 states. This expansive marine area represents a prime national domain for activities such as maritime transportation, national security, energy and mineral extraction, fisheries and aquaculture, and tourism and recreation. However, it also carries with it the threat of damaging and outbreaks of waterborne pathogens. The 2010 Gulf of Mexico Deepwater Horizon oil spill and the 2011 Japanese earthquake and tsunami are vivid reminders that ocean activities and processes have direct human implications both nationally and worldwide, understanding of the ocean system is still incomplete, and ocean research infrastructure is needed to support both fundamental research and societal priorities. Given current struggles to maintain, operate, and upgrade major infrastructure elements while maintaining a robust research portfolio, a strategic plan is needed for future investments to ensure that new facilities provide the greatest value, least redundancy, and highest efficiency in terms of operation and flexibility to incorporate new technological advances. Critical Infrastructure for Ocean Research and Societal Needs in 2030 identifies major research questions anticipated to be at the forefront of ocean science in 2030 based on national and international assessments, input from the worldwide scientific community, and ongoing research planning activities. This report defines categories of infrastructure that should be included in planning for the nation's ocean research infrastructure of 2030 and that will be required to answer the major research questions of the future. Critical Infrastructure for Ocean Research and Societal Needs in 2030 provides advice on the criteria and processes that could be used to set priorities for the development of new ocean infrastructure or replacement of existing facilities. In addition, this report recommends ways in which the federal agencies can maximize the value of investments in ocean infrastructure.
Author : National Research Council
Publisher : National Academies Press
Page : 135 pages
File Size : 31,74 MB
Release : 2007-03-14
Category : Transportation
ISBN : 0309103215
The United States has enduring national and strategic interests in the polar regions, including citizens living above the Arctic circle and three year-round scientific stations in the Antarctic. Polar icebreaking ships are needed to access both regions. Over the past several decades, the U.S. government has supported a fleet of four icebreakersâ€"three multi-mission U.S. Coast Guard ships (the POLAR SEA, POLAR STAR, and HEALY) and the National Science Foundation's PALMER, which is dedicated solely to scientific research. Today, the POLAR STAR and the POLAR SEA are at the end of their service lives, and a lack of funds and no plans for an extension of the program has put U.S. icebreaking capability at risk. This report concludes that the United States should continue to support its interests in the Arctic and Antarctic for multiple missions, including maintaining leadership in polar science. The report recommends that the United States immediately program, budget, design, and construct two new polar icebreakers to be operated by the U.S. Coast Guard. The POLAR SEA should remain mission capable and the POLAR STAR should remain available for reactivation until the new polar icebreakers enter service. The U.S. Coast Guard should be provided sufficient operations and maintenance budget to support an increased, regular, and influential presence in the Arctic, with support from other agencies. The report also calls for a Presidential Decision Directive to clearly align agency responsibilities and budgetary authorities.
Author : Neloy Khare
Publisher : CRC Press
Page : 304 pages
File Size : 28,94 MB
Release : 2019-11-20
Category : Technology & Engineering
ISBN : 1000755088
Atmospheric Research in Antarctica: Present Status and Thrust Areas in Climate Change represents a panoramic view of the developments in the field of Antarctic atmospheric sciences and meteorology broadly covering geomagnetism and aeronomy, middle atmospheric studies and global and climate change studies. It includes greenhouse gases, ozone monitoring as well as very low frequency (VLF) phenomena, and space weather, Antarctic meteorology, and mathematical modeling of atmosphere and ocean processes around Antarctica. Atmospheric electricity and aerosols investigations over Antarctica along with the total solar eclipse-related studies, calibration of AWIFS Sensor, and measurements of positive ions, are also discussed. This book is aimed at researchers and graduate students in atmospheric studies, meteorology, Antarctic studies, climate change. FEATURES: Covers scientific aspects of Antarctic meteorology and atmospheric sciences under climate change scenario Contains diverse set of information with strong bearing on recent and past polar processes Presents integrated research on polar science coupled with meteorological, climatological and atmosphericsciences Thoroughly reviews geomagnetism and aeronomy, middle atmospheric studies including global and climate change studies Helps readers understand how Antarctica’s climate has changed in the past and is being affected by ‘global warming’ and how might we expect its climate to change in the future?
Author : Julian Dowdeswell
Publisher :
Page : 296 pages
File Size : 32,12 MB
Release : 2018-10-18
Category : Antarctica
ISBN : 9781906506643
In this highly informative book, Professor Julian Dowdeswell and Professor Michael Hambrey walk us through a detailed account of life on a continent that is as beautiful as it is unforgiving. A richly illustrated account of the Antarctic continent, covering the physical environment, biology and history. It also examines the future and environmental implications for the rest of the planet. The book draws on the authors own experiences during many seasons of fieldwork on the continent and surrounding oceans. They use photographs and images from their own extensive and continent-wide collections and from the world-renowned archives of the Scott Polar Research Institute. "Wide-ranging and extremely well illustrated, this authoritative yet accessible book is a must for anyone interested in the Antarctic." - Sir Ranulph Fiennes "Richly illustrated and expertly written, this book reveals our least known continent in all its power and glory" - Michael Palin AUTHORS: Professor Julian Dowdeswell is Director of the Scott Polar Research Institute, University of Cambridge. He authored the foreword to 'Blue Ice' by Alex Bernasconi, published by Papadakis in 2016. Professor Michael J. Hambrey is Professor of Glaciology, Centre for Glaciology, Aberystwyth University, Wales. Michael's research has yielded nearly 200 scientific papers, several edited books and a variety of books on glaciers and the Arctic for the wider public.
Author : D. W. H. Walton
Publisher : Cambridge University Press
Page : 355 pages
File Size : 23,76 MB
Release : 2013
Category : Antarctica
ISBN : 110700392X
A dramatically illustrated book, by leading international scientists, which describes Antarctica's central role in global scientific research.
