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Author: R. Launius Publisher: Springer ISBN: 0230114652 Category : History Languages : en Pages : 471
Book Description
The International Polar Years and the International Geophysical Year represented a remarkable international collaborative scientific effort that has been largely neglected by historians. This groundbreaking collection seeks to redress that neglect and illuminate critical aspects of the last 150 years of international scientific endeavour.
Author: R. Launius Publisher: Springer ISBN: 0230114652 Category : History Languages : en Pages : 471
Book Description
The International Polar Years and the International Geophysical Year represented a remarkable international collaborative scientific effort that has been largely neglected by historians. This groundbreaking collection seeks to redress that neglect and illuminate critical aspects of the last 150 years of international scientific endeavour.
Author: Chris Linder Publisher: ISBN: 9780226482477 Category : Adélie penguin Languages : en Pages : 0
Book Description
An oceanographer and award-winning photographer, Linder chronicles four polar expeditions in this richly illustrated volume: to a teeming colony of Adľie penguins, through the icy waters of the Bering Sea in spring, beneath the pack ice of the eastern Arctic Ocean, and over the lake-studded surface of the Greenland Ice Sheet.
Author: National Research Council Publisher: National Academies Press ISBN: 0309103215 Category : Transportation Languages : en Pages : 135
Book Description
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: National Research Council Publisher: National Academies Press ISBN: 0309171113 Category : Science Languages : en Pages : 139
Book Description
The high latitudes of the Arctic and Antarctic, together with some mountainous areas with glaciers and long-lasting snow, are sometimes called the cryosphere-defined as that portion of the planet where water is perennially or seasonally frozen as sea ice, snow cover, permafrost, ice sheets, and glaciers. Variations in the extent and characteristics of surface ice and snow in the high latitudes are of fundamental importance to global climate because of the amount of the sun's radiation that is reflected from these often white surfaces. Thus, the cryosphere is an important frontier for scientists seeking to understand past climate events, current weather, and climate variability. Obtaining the data necessary for such research requires the capability to observe and measure a variety of characteristics and processes exhibited by major ice sheets and large-scale patterns of snow and sea ice extent, and much of these data are gathered using satellites. As part of its efforts to better support the researchers studying the cryosphere and climate, the National Aeronautics and Space Administration (NASA)-using sophisticated satellite technology-measures a range of variables from atmospheric temperature, cloud properties, and aerosol concentration to ice sheet elevation, snow cover on land, and ocean salinity. These raw data are compiled and processed into products, or data sets, useful to scientists. These so-called "polar geophysical data sets" can then be studied and interpreted to answer questions related to atmosphere and climate, ice sheets, terrestrial systems, sea ice, ocean processes, and many other phenomena in the cryosphere. The goal of this report is to provide a brief review of the strategy, scope, and quality of existing polar geophysical data sets and help NASA find ways to make these products and future polar data sets more useful to researchers, especially those working on the global change questions that lie at the heart of NASA's Earth Science Enterprise.
Author: Jason Viola Publisher: First Second ISBN: 1626728232 Category : Juvenile Nonfiction Languages : en Pages : 130
Book Description
Head out to the Arctic and learn about polar bears in this volume of Science Comics, Survival on the Ice, an action-packed nonfiction graphic novel series for middle-grade readers! Do you have what it takes to live in one of the harshest places in the world? What if you had just a couple years to gain the knowledge you'll need to survive on your own? Join two curious polar bear cubs as they play, hunt, and navigate life in the Arctic. With each season, they learn polar bear biology and behavior, as well as strategies and skills that will help them thrive in a landscape that is rapidly changing beyond their control. Living with super insulated bodies in a world that's melting? For polar bears, keeping cool is the name of the game! Get ready to explore the depths of the ocean, the farthest reaches of space, and everything in between! These gorgeously illustrated graphic novels offer wildly entertaining views of their subjects. Whether you're a fourth grader doing a natural science unit at school or a thirty-year-old with a secret passion for airplanes, Science Comics is for you!
Author: Jessica M. Shadian Publisher: Routledge ISBN: 1317106482 Category : Political Science Languages : en Pages : 232
Book Description
Providing case study analyses of the politics of science in and around the International Polar Year of 2007-2008, this volume makes a distinct contribution to ongoing research focusing on the relationship between science, international politics, law and history. The contributors combine both interdisciplinary and multi-theoretical approaches to engage directly with the most recent debates in international relations scholarship, to include discussions of arctic climate change, governance issues, reflections on the Antarctic Treaty and the science-geopolitics interface amongst others. This is the first comprehensive account to look explicitly at the relationship between global politics and science through an account of the International Polar Years.
Author: R. Launius Publisher: Springer ISBN: 0230114652 Category : History Languages : en Pages : 381
Book Description
The International Polar Years and the International Geophysical Year represented a remarkable international collaborative scientific effort that has been largely neglected by historians. This groundbreaking collection seeks to redress that neglect and illuminate critical aspects of the last 150 years of international scientific endeavour.
Author: National Science Board (U.S.). Committee on the NSF Role in Polar Regions Publisher: ISBN: Category : Government publications Languages : en Pages : 76
Book Description
Final report which examines the NSF role in polar regions and offers 15 specific recommendations to assist the NSF in fulfilling its primary responsibility for polar science and strengthen U.S. research and presence in the polar regions.
Author: Mary A. Mcwhinnie Publisher: Routledge ISBN: 1000305910 Category : Social Science Languages : en Pages : 262
Book Description
Highlighting twenty years of U.S. scientific research conducted since the International Geophysical Year (IGY) of 1957-58, this volume marks a turning point in the history of polar investigations and provides a lucid summary of the contributions of many distinguished scientists. The authors provide an overview of major polar research programs, past and present; explore concepts derived, from highly interrelated aspects of physical and life sciences; and seek to offer a glimpse of future polar science and polar development. The introduction briefly describes major physical, biological, and interdisciplinary research programs, as well as the magnitude, extent, and international character of contemporary polar science. Twenty years of polar biological investigations are then reviewed, and subsequent chapters address principles and advances in meteorology, physical oceanography, glaciology, and the geological evidence that hears on the origin of Antarctica. These physical sciences delineate a matrix for the polar biospheres and provide a background for understanding the major categories of structure and dynamic functioning of the marine ecosystem, polar marine mammals, adaptational physiology, and terrestrial biotic adaptations.
Author: R. Launius
Author: R. Launius
Author: Chris Linder
Author: National Research Council
Author: Peter Lourie
Author: National Research Council
Author: Jason Viola
Author: Jessica M. Shadian
Author: R. Launius
Author: National Science Board (U.S.). Committee on the NSF Role in Polar Regions
Author: Mary A. Mcwhinnie