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Coast Guard Polar Icebreakers Arctic Region and Antarctica Issues and Research

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Coast Guard Polar Icebreaker Modernization: Background ~ Coast Guard Polar Icebreaker Modernization: Background, Issues, and Options for Congress Introduction Polar icebreakers can operate in the extreme conditions of, and break through the thick ice found in, the Arctic Ocean and the waters surrounding Antarctica. Of the Coast Guard’s three polar icebreakers, two — Polar Star and Polar Sea — have

Coast Guard Polar Icebreaker Modernization ~ Coast Guard polar icebreakers perform a variety of missions supporting U.S. interests in polar regions. The Coast Guard’s two existing heavy polar icebreakers—Polar Star and Polar Sea— have exceeded their originally intended 30-year service lives. Polar Star was placed in caretaker status on July 1, 2006.

Coast Guard Polar Icebreaker Modernization: Background and ~ Coast Guard polar icebreakers perform a variety of missions supporting U.S. interests in polar regions. The Coast Guard’s two existing heavy polar icebreakers—Polar Star and Polar Sea— have exceeded their originally intended 30-year service lives. Polar Star was placed in caretaker status on July 1, 2006.

Coast Guard ICE Polar Icebreakers Operations ~ surface presence in the Arctic and Antarctic. Additionally, the Coast Guard is working to initiate a polar icebreaker major acquisition, as outlined in the study. Until the national policy debate on polar icebreakers is resolved and an acquisition is completed, the Polar Sea will be used on an annual basis to support

Coast Guard Polar Icebreaker Modernization ~ Polar Star, and one medium polar icebreaker, Healy. In addition to Polar Star, the Coast Guard has a second heavy polar icebreaker, Polar Sea. This ship suffered an engine casualty in June 2010 and has been non-operational since then. Polar Star and Polar Sea entered service in 1976

Coast Guard Polar Security Cutter (Polar Icebreaker ~ Guard’s general-purpose cutters. U.S. polar ice operations conducted in large part by the Coast Guard’s polar icebreakers support 9 of the Coast Guard’s 11 statutory missions.6 The roles of U.S. polar icebreakers can be summarized as follows: conducting and supporting scientific research in the Arctic and Antarctic;

New U.S. icebreaker will focus on Antarctic, says Coast ~ This summer 2018 photo shows the USCG Icebreaker Healy on a research cruise in the Chukchi Sea of the Arctic Ocean. The U.S. Coast Guard is building a fleet of up to three icebreakers, with the .

Only U.S. Heavy Icebreaker Is Falling Apart On Antarctic ~ The U.S. Coast Guard’s only operational heavy icebreaker, the USCGC Polar Star, is still providing critical services to various U.S. government agencies in Antarctica despite suffering an engine .

Polar Security Cutter - United States Coast Guard ~ The Coast Guard is recapitalizing its polar icebreaker fleet to ensure continued access to both polar regions and support the country's economic, commercial, maritime and national security needs. The operational polar fleet currently includes one 399-foot heavy icebreaker (Coast Guard Cutter Polar Star, commissioned in 1976) and one 420-foot .

The Implications of U.S. Policy Stagnation toward the ~ Download the Report Introduction: Broader Background for U.S. Arctic Policy The United States’ strategic position near Russia and neighboring Canada allows the U.S. access to the Beaufort Sea, the Chukchi Sea, and the Bering Sea and requires the United States to manage a lengthy maritime border with Russia that extends through the Bering Strait and Chukchi Sea into the Arctic

Coast Guard Polar Icebreakers (Arctic Region and ~ Coast Guard Polar Icebreakers (Arctic Region and Antarctica Issues and Research) [Scott, Nathan L.] on . *FREE* shipping on qualifying offers. Coast Guard Polar Icebreakers (Arctic Region and Antarctica Issues and Research)

Read "Polar Icebreakers in a Changing World: An Assessment ~ The U.S. national presence in the Antarctic is possible at present because of the logistical support of U.S. military forces that are charged to resupply the permanent science stations. Both Navy and U.S. Coast Guard icebreakers supported Antarctic operations until the U.S. Coast Guard assumed all polar icebreaker responsibilities in 1965.

Read "Polar Icebreakers in a Changing World: An Assessment ~ In this interim report, the committee describes present and expected future uses of the polar icebreakers (POLAR STAR, POLAR SEA, and HEALY) with respect to relevant U.S. Coast Guard missions in the Antarctic and the Arctic, including national defense, homeland security, support of economic activity, law enforcement, search and rescue .

Coast Guard issues warning as breakdowns hobble icebreaker ~ The 42-year-old U.S. Coast Guard icebreaker Polar Star, based in Seattle, is "showing its age," Coast Guard officials said, and must spend much of the year undergoing repairs and maintenance so .

Coast Guard Cutters and Polar Icebreakers: Procurement ~ These 91 planned cutters are intended as replacements for 90 ageing Coast Guard cutters and patrol craft. Additionally discussed is the sustainment and modernization of the Coast Guard's Polar icebreaker fleet, which performs a variety of missions supporting US interests in Polar regions.

Changes in the Arctic: Background and Issues for Congress ~ DOD and the Coast Guard are devoting sufficient resources to the Arctic and taking sufficient actions for defending U.S. interests in the region has emerged as a topic of congressional oversight. The Coast Guard has two operational polar icebreakers and has received funding for

Coast Guard Polar Icebreakers by Nathan L. Scott ~ This book examines the issues facing Congress on whether it will approve or modify the Coast Guard's plan for modernizing its polar icebreakers. Congressional decisions on this issue could affect the Coast Guard's ability to perform its polar missions, funding requirements and U.S. shipbuilding industrial base.

Polar icebreakers in a changing world: An assessment of U ~ Of the Coast Guard's three polar icebreakers, two - Polar Star and Polar Sea - have exceeded their intended 30-year service lives. The Polar Star is not operational and has been caretaker status .

USCGC Polar Star (WAGB-10) - Wikipedia ~ USCGC Polar Star (WAGB-10) is a United States Coast Guard heavy icebreaker.Commissioned in 1976, the ship was built by Lockheed Shipbuilding and Construction Company of Seattle, Washington along with sister ship, USCGC Polar Sea.. Homeported in Seattle, Polar Star operates under the control of Pacific Area and coordinates its operations through the Ice Operations Section of the United States .

The Coast Guard Needs Six New Icebreakers to Protect U.S ~ The Coast Guard needs a fleet of six new polar-class icebreakers quickly to adequately defend the strategic interests of the U.S. in the Arctic and Antarctic. Copied Select a Section 1 /0

Meet the Polar Star, the Coast Guard’s Vital But Neglected ~ Meet the Polar Star, the Coast Guard’s Vital But Neglected Icebreaker. It's Falling Apart The Coast Guard Cutter Polar Star breaks ice in McMurdo Sound near Antarctica on Wednesday, Jan. 10, 2018.

Crew Of Sole US Icebreaker Battles Fire In Remote ~ During its return from an annual supply run to the McMurdo research station in Antarctica, the U.S. Coast Guard's only heavy icebreaker, the Polar Star, had a fire break out inside its incinerator .

Coast Guard polar icebreaker project moves ahead with new ~ Members of the Coast Guard Cutter Polar Star, the only U.S. heavy icebreaker, explore the Antarctic ice in January 2018. VT Halter Marine, a Mississippi shipbuilder, has been awarded a $746 .

Polar Icebreaker roles and U.S. future needs : a ~ Get this from a library! Polar Icebreaker roles and U.S. future needs : a preliminary assessment. [National Research Council (U.S.). Committee on the Assessment of U.S. Coast Guard Polar Icebreaker Roles and Future Needs.; National Research Council (U.S.). Polar Research Board.;] -- At the request of Congress in PL 108-334, the U.S. Coast Guard (USCG) provided funds to the National Research .

Acquisition and Operation of Polar Icebreakers ~ polar icebreaker operations in the Arctic and Antarctic; and (3) examine: (A) Coast Guard estimates of the procurement and operating costs of a Polar icebreaker capable of carrying out Coast Guard maritime safety, national security, and stewardship responsibilities including: