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Author: United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Science, Technology, and Space
Publisher:
Published: 1992
Total Pages: 128
ISBN-13:
DOWNLOAD EBOOKAuthor: National Research Council
Publisher: National Academies Press
Published: 2007-03-14
Total Pages: 135
ISBN-13: 0309103215
DOWNLOAD EBOOKThe 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: United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Science, Technology, and Space
Publisher:
Published: 1992
Total Pages: 140
ISBN-13:
DOWNLOAD EBOOKAuthor: Sunniva Sorby
Publisher:
Published: 2021-09-15
Total Pages: 226
ISBN-13: 9781956470031
DOWNLOAD EBOOKHearts in the Ice is a story of adventure and action, courage and connection, sustainability and survival. Hilde and Sunniva will take you inside their personal accounts of a year of surviving and thriving in a rustic trappers cabin 140 km away from the nearest town-a pivotal moment in Svalbard history; a quick peek at the female explorers who came before them and a testament to the power of community and collaboration.
Author: National Research Council
Publisher: National Academies Press
Published: 2014-08-01
Total Pages: 350
ISBN-13: 030929889X
DOWNLOAD EBOOKU.S. Arctic waters north of the Bering Strait and west of the Canadian border encompass a vast area that is usually ice covered for much of the year, but is increasingly experiencing longer periods and larger areas of open water due to climate change. Sparsely inhabited with a wide variety of ecosystems found nowhere else, this region is vulnerable to damage from human activities. As oil and gas, shipping, and tourism activities increase, the possibilities of an oil spill also increase. How can we best prepare to respond to such an event in this challenging environment? Responding to Oil Spills in the U.S. Arctic Marine Environment reviews the current state of the science regarding oil spill response and environmental assessment in the Arctic region north of the Bering Strait, with emphasis on the potential impacts in U.S. waters. This report describes the unique ecosystems and environment of the Arctic and makes recommendations to provide an effective response effort in these challenging conditions. According to Responding to Oil Spills in the U.S. Arctic Marine Environment, a full range of proven oil spill response technologies is needed in order to minimize the impacts on people and sensitive ecosystems. This report identifies key oil spill research priorities, critical data and monitoring needs, mitigation strategies, and important operational and logistical issues. The Arctic acts as an integrating, regulating, and mediating component of the physical, atmospheric and cryospheric systems that govern life on Earth. Not only does the Arctic serve as regulator of many of the Earth's large-scale systems and processes, but it is also an area where choices made have substantial impact on life and choices everywhere on planet Earth. This report's recommendations will assist environmentalists, industry, state and local policymakers, and anyone interested in the future of this special region to preserve and protect it from damaging oil spills.
Author: John Turner
Publisher:
Published: 2009
Total Pages: 526
ISBN-13: 9780948277221
DOWNLOAD EBOOKAuthor: Linda Nowlan
Publisher: IUCN
Published: 2001
Total Pages: 92
ISBN-13: 9782831706375
DOWNLOAD EBOOKFor many years, concerns have been expressed about environmental issues in the Arctic. While the Arctic region, unlike Antarctica, has been inhabited for thousands of years, it is under unique threat because of its vulnerability toward resource exploitation and the deposition of various airborne pollutants. With its varied populations, and with eight Nations asserting territorial interests, the Arctic needs a careful approach to its protection and development. This report describes the current Arctic environmental legal regime. It also discusses the possibility of negotiating a sustainability treaty for the Arctic with high standards of environmental protection similar to those in the 1991 Protocol on Environmental Protection to the Antarctic Treaty. It is hoped that this review of the legal and policy contrasts between the Arctic and Antarctic can help in the consideration of future directions for the Arctic legal regime.
Author: Intergovernmental Panel on Climate Change (IPCC)
Publisher: Cambridge University Press
Published: 2022-04-30
Total Pages: 755
ISBN-13: 9781009157971
DOWNLOAD EBOOKThe 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.
Author: Neloy Khare
Publisher: Elsevier
Published: 2021-08-25
Total Pages: 520
ISBN-13: 0128228695
DOWNLOAD EBOOKUnderstanding Present and Past Arctic Environments: An Integrated Approach from Climate Change Perspectives provides a fully comprehensive overview of the past, present and future outlook for this incredibly diverse and important region. Through a series of contributed chapters, the book explores changes to this environment that are attributed to the effects of climate change. The book explores the current effects climate change has had on Arctic environments and ecosystems, our current understanding of the effects climate change is having, the effects climate change is having on the atmospheric and ocean processes in this region. The Arctic region is predicted to experience the earliest and most pronounced global warming response to human-induced climatic change, thus a better understanding is vital. Presents a thorough understanding of the Arctic, it's past, present and future Provides an integrated assessment of the Arctic climate system, recognizing that a true understanding of its functions lies in appreciating the interactions and linkages among its various components Brings together many of the world's leading Arctic researchers to describe this diverse environment and its ecology
Author: Erokhin, Vasilii
Publisher: IGI Global
Published: 2018-12-28
Total Pages: 742
ISBN-13: 1522569553
DOWNLOAD EBOOKGlobal interest in the exploration of the Arctic has been growing rapidly. As the Arctic becomes a global resource base and trade corridor between the continents, it is crucial to identify the dangers that such a boom of extractive industries and transport routes may bring on the people and the environment. The Handbook of Research on International Collaboration, Economic Development, and Sustainability in the Arctic discusses the perspectives and major challenges of the investment collaboration and development and commercial use of trade routes in the Arctic. Featuring research on topics such as agricultural production, environmental resources, and investment collaboration, this book is ideally designed for policymakers, business leaders, and environmental researchers seeking coverage on new practices and solutions in the sphere of achieving sustainability in economic exploration of the Artic region.
