Federal Register/Vol. 86, No. 103/Tuesday, June 1, 2021
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Beaufort Sea Monitoring Program
Outer Continental Shelf Environmental Assessment Program Beaufort Sea Monitoring Program: Proceedings of a Workshop and Sampling Design Recommendations Beaufort Sea Monitoring Program: Proceedings of a Workshop (September 1983) and Sampling Design Recommendations ; Prepared for the Outer Continental Shelf Environmental Assessment Program Juneau, Alaska by J. P. Houghton Dames & Moore 155 N.E. lOOth Street Seattle, WA 98125 with D. A Segar J. E. Zeh SEAM Ocean Inc. Department of Statistics Po. Box 1627 University of Washington Wheaton, MD 20902 Seattle, WA 98195 April 1984 UNITED STATES UNITED STATES DEPARTMENT OF COMMERCE DEPARTMENT OF THE INTERIOR Malcolm Baldridge, Secretary William P Clark, Secretary NATIONAL OCEANIC AND MINERALS MANAGEMENT SERVICE ATMOSPHERIC ADMINISTRATION William D. Bettenberg, Director John V. Byrne, Administrator r. NOTICES i? I This report has been reviewed by the US. Department of Commerce, National Oceanic and Atmospheric Administration's Outer Continental Shelf Environmental Assessment Program office, and approved for publication. The interpretation of data and opinions expressed in this document are those of the authors and workshop participants. Approval does not necessarily signify that the contents reflect the views and policies of the Department of Commerce or those of the Department of the Interior. The National Oceanic and Atmospheric Administration (NOAA) does not approve, recommend, or endorse any proprietary product or proprietary material mentioned in this publica tion. No reference shall be made to NOAA or to this publication in any advertising or sales promotion which would indicate or imply that NOAA approves, recommends, or endorses any proprietary'product or proprietary material mentioned herein, or which has as its purpose an intent to cause directly or indirectly the advertised product to be used or purchas'ed because of this publication. -
Recent Declines in Warming and Vegetation Greening Trends Over Pan-Arctic Tundra
Remote Sens. 2013, 5, 4229-4254; doi:10.3390/rs5094229 OPEN ACCESS Remote Sensing ISSN 2072-4292 www.mdpi.com/journal/remotesensing Article Recent Declines in Warming and Vegetation Greening Trends over Pan-Arctic Tundra Uma S. Bhatt 1,*, Donald A. Walker 2, Martha K. Raynolds 2, Peter A. Bieniek 1,3, Howard E. Epstein 4, Josefino C. Comiso 5, Jorge E. Pinzon 6, Compton J. Tucker 6 and Igor V. Polyakov 3 1 Geophysical Institute, Department of Atmospheric Sciences, College of Natural Science and Mathematics, University of Alaska Fairbanks, 903 Koyukuk Dr., Fairbanks, AK 99775, USA; E-Mail: [email protected] 2 Institute of Arctic Biology, Department of Biology and Wildlife, College of Natural Science and Mathematics, University of Alaska, Fairbanks, P.O. Box 757000, Fairbanks, AK 99775, USA; E-Mails: [email protected] (D.A.W.); [email protected] (M.K.R.) 3 International Arctic Research Center, Department of Atmospheric Sciences, College of Natural Science and Mathematics, 930 Koyukuk Dr., Fairbanks, AK 99775, USA; E-Mail: [email protected] 4 Department of Environmental Sciences, University of Virginia, 291 McCormick Rd., Charlottesville, VA 22904, USA; E-Mail: [email protected] 5 Cryospheric Sciences Branch, NASA Goddard Space Flight Center, Code 614.1, Greenbelt, MD 20771, USA; E-Mail: [email protected] 6 Biospheric Science Branch, NASA Goddard Space Flight Center, Code 614.1, Greenbelt, MD 20771, USA; E-Mails: [email protected] (J.E.P.); [email protected] (C.J.T.) * Author to whom correspondence should be addressed; E-Mail: [email protected]; Tel.: +1-907-474-2662; Fax: +1-907-474-2473. -
Ice Road Truckers Needn't Fret
Western Canada’s Trucking Newspaper Since 1989 December 2016 Volume 27, Issue 12 Rock slide: B.C. rock slide Helping truckers: Truckers STA gala: Saskatchewan RETAIL wipes out section of Trans- Christmas Group looks for Trucking Association holds ADVERTISING Canada Highway, costs donations to help trucking annual gala, addresses Page 13 Page 16 Page Page 12 Page industry thousands. families. industry issues. PAGES 29-39 truckwest.ca Safety on winter roads Winter driving conditions can pose challenge to even the biggest rig By Derek Clouthier Many believe that the use of airships, like the one depicted above, to deliver cargo to Canada’s northern region would bring REGINA, Sask. – Don’t be fooled by the business to the trucking industry. balmy mid-November temperatures that hit Western Canada this year – win- ter is just around the corner. And whether you’re trucking through mountainous terrain in British Colum- bia or making your way across the prai- Ice road truckers ries of Saskatchewan, slippery roads and reduced visibility can wreak havoc. The Saskatchewan Ministry of High- ways and Infrastructure urge truck Reach us at drivers to conduct thorough trip in- our Western needn’t fret spections, and to give extra time dur- Canada news ing the winter months to complete. bureau “Checking your truck, trailer(s), tires, brakes, lights and other equipment be- Contact How the use of airships would fore you start a trip is always impor- Derek Clouthier tant,” the ministry informed Truck Derek@ West. “With cold weather, extra care should be taken with these regular in- Newcom.ca help the trucking industry spections. -
Notice of Adjustments to Service Obligations
Served: May 12, 2020 UNITED STATES OF AMERICA DEPARTMENT OF TRANSPORTATION OFFICE OF THE SECRETARY WASHINGTON, D.C. CONTINUATION OF CERTAIN AIR SERVICE PURSUANT TO PUBLIC LAW NO. 116-136 §§ 4005 AND 4114(b) Docket DOT-OST-2020-0037 NOTICE OF ADJUSTMENTS TO SERVICE OBLIGATIONS Summary By this notice, the U.S. Department of Transportation (the Department) announces an opportunity for incremental adjustments to service obligations under Order 2020-4-2, issued April 7, 2020, in light of ongoing challenges faced by U.S. airlines due to the Coronavirus (COVID-19) public health emergency. With this notice as the initial step, the Department will use a systematic process to allow covered carriers1 to reduce the number of points they must serve as a proportion of their total service obligation, subject to certain restrictions explained below.2 Covered carriers must submit prioritized lists of points to which they wish to suspend service no later than 5:00 PM (EDT), May 18, 2020. DOT will adjudicate these requests simultaneously and publish its tentative decisions for public comment before finalizing the point exemptions. As explained further below, every community that was served by a covered carrier prior to March 1, 2020, will continue to receive service from at least one covered carrier. The exemption process in Order 2020-4-2 will continue to be available to air carriers to address other facts and circumstances. Background On March 27, 2020, the President signed the Coronavirus Aid, Recovery, and Economic Security Act (the CARES Act) into law. Sections 4005 and 4114(b) of the CARES Act authorize the Secretary to require, “to the extent reasonable and practicable,” an air carrier receiving financial assistance under the Act to maintain scheduled air transportation service as the Secretary deems necessary to ensure services to any point served by that air carrier before March 1, 2020. -
Ice Road Door Guys Installing and Servicing Doors in the Arctic
T H E S W E GARAGE DOOR N VOLUME 21 ISSUE 4 The Monthly Overhead Door Newspaper Since 1992 APRIL 2012 Ice Road Door Guys Installing and Servicing Doors in the Arctic NORTHWEST TERRITORIES - It’s not surprising to most door professionals that a door company in a community of 70,000 people needs to look beyond residential and commercial garage doors as a source of income. But CN Doors is no ordinary small town garage door installation and service company. Based out of Yellowknife in the Northwest Territories (NWT) of Canada and servicing neighboring Nunavut, CN Doors services a geographical area of 1.3 million square miles – equal in size to ½ the contiguous 48 US States. Launched in 2004, the company is, according to Colin Cleveland, Operations Manager and co-owner of CN Doors, a specialist in servicing the arctic market. “Our tech guys routinely fly in with the Ice Pilots of Buffalo Air and drive the same ice roads as the Ice Road Truckers,” notes Cleveland. The market north of the 60th parallel lives and dies by the seasons. Winter in the Canadian arctic runs from September to May, and many towns are only accessible by truck Continued Page 12 CN Doors' service van on an 80' wide ice road. For links to our SALES & CUSTOMER SERVICE 1-800-361-3198 advertisers go to: www.dekcanada.com OPENING DOORS FOR PROFESSIONALS 1928 St-Regis Blvd, Dorval, Q.C., H9P 1H6 www.garagedoornews.com THE BEST DEALS on truck doors, parts and accessories Parts & Accessories for All Brands of Operators BORN AND RAISED IN OUR CLIMATE. -
Archaeology Resources
Archaeology Resources Page Intentionally Left Blank Archaeological Resources Background Archaeological Resources are defined as “any prehistoric or historic district, site, building, structure, or object [including shipwrecks]…Such term includes artifacts, records, and remains which are related to such a district, site, building, structure, or object” (National Historic Preservation Act, Sec. 301 (5) as amended, 16 USC 470w(5)). Archaeological resources are either historic or prehistoric and generally include properties that are 50 years old or older and are any of the following: • Associated with events that have made a significant contribution to the broad patterns of our history • Associated with the lives of persons significant in the past • Embody the distinctive characteristics of a type, period, or method of construction • Represent the work of a master • Possess high artistic values • Present a significant and distinguishable entity whose components may lack individual distinction • Have yielded, or may be likely to yield, information important in history These resources represent the material culture of past generations of a region’s prehistoric and historic inhabitants, and are basic to our understanding of the knowledge, beliefs, art, customs, property systems, and other aspects of the nonmaterial culture. Further, they are subject to National Historic Preservation Act (NHPA) review if they are historic properties, meaning those that are on, or eligible for placement on, the National Register of Historic Places (NRHP). These sites are referred to as historic properties. Section 106 requires agencies to make a reasonable and good faith efforts to identify historic properties. Archaeological resources may be found in the Proposed Project Area both offshore and onshore. -
Beaufort Sea
160°W 159°W 158°W 157°W 156°W 155°W 154°W 153°W 152°W 151°W 150°W 149°W 148°W 147°W 146°W 145°W 144°W 143°W 142°W 141°W 140°W Beaufort Sea !Barrow N ° N 1 ° 14 7 1 7 15 13 12 !Wainwright 16 11 Prudhoe 17 Bay 10 Camden N 9 ° N Bay Kaktovik 0 ° 8 7 !Kaktovik Nuiqsut 7 0 ! 7 6 5 4 3 2 1 N ational P e C troleum Reserv e - Alaska a U n a . S d . a N - ° N - 9 ° A 6 9 s s Y 6 n e d e r l W i l a u s k k o a Index Map 1 of 3 n U.S./Canada Border to Wainwright ife Refuge Final Designation ic National Wildl of Critical Barrier Islands and Arct Denning Habitat Maps N ° N 8 ° 6 8 6 0 10 20 30 40 50 60 70 80 90 100 miles 0 10 20 30 40 50 60 70 80 90 100 km Map N ° N 7 ° Area 6 7 Pacific Ocean 6 158°W 157°W 156°W 155°W 154°W 153°W 152°W 151°W 150°W 149°W 148°W 147°W 146°W 145°W 144°W 143°W 142°W 99-0136 142°20'W 142°10'W 142°W 141°50'W 141°40'W 141°30'W 141°20'W 141°10'W 141°W Beaufort Sea N N ' ' 0 0 5 5 ° ° 9 9 6 6 r e v i R k a sr ak Eg N N ' ' 0 0 4 r Demarcation 4 ° ° 9 e 9 6 v 6 i Bay R t u k a g n o K N N ' ' 0 0 3 3 ° ° 9 9 6 6 C U a n . -
Natural Variability of the Arctic Ocean Sea Ice During the Present Interglacial
Natural variability of the Arctic Ocean sea ice during the present interglacial Anne de Vernala,1, Claude Hillaire-Marcela, Cynthia Le Duca, Philippe Robergea, Camille Bricea, Jens Matthiessenb, Robert F. Spielhagenc, and Ruediger Steinb,d aGeotop-Université du Québec à Montréal, Montréal, QC H3C 3P8, Canada; bGeosciences/Marine Geology, Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, 27568 Bremerhaven, Germany; cOcean Circulation and Climate Dynamics Division, GEOMAR Helmholtz Centre for Ocean Research, 24148 Kiel, Germany; and dMARUM Center for Marine Environmental Sciences and Faculty of Geosciences, University of Bremen, 28334 Bremen, Germany Edited by Thomas M. Cronin, U.S. Geological Survey, Reston, VA, and accepted by Editorial Board Member Jean Jouzel August 26, 2020 (received for review May 6, 2020) The impact of the ongoing anthropogenic warming on the Arctic such an extrapolation. Moreover, the past 1,400 y only encom- Ocean sea ice is ascertained and closely monitored. However, its pass a small fraction of the climate variations that occurred long-term fate remains an open question as its natural variability during the Cenozoic (7, 8), even during the present interglacial, on centennial to millennial timescales is not well documented. i.e., the Holocene (9), which began ∼11,700 y ago. To assess Here, we use marine sedimentary records to reconstruct Arctic Arctic sea-ice instabilities further back in time, the analyses of sea-ice fluctuations. Cores collected along the Lomonosov Ridge sedimentary archives is required but represents a challenge (10, that extends across the Arctic Ocean from northern Greenland to 11). Suitable sedimentary sequences with a reliable chronology the Laptev Sea were radiocarbon dated and analyzed for their and biogenic content allowing oceanographical reconstructions micropaleontological and palynological contents, both bearing in- can be recovered from Arctic Ocean shelves, but they rarely formation on the past sea-ice cover. -
Guidelines for Safe Ice Construction
GUIDELINES FOR SAFE ICE CONSTRUCTION 2015 GUIDELINES FOR SAFE ICE CONSTRUCTION Department of Transportation February 2015 This document is produced by the Department of Transportation of the Government of the Northwest Territories. It is published in booklet form to provide a comprehensive and easy to carry reference for field staff involved in the construction and maintenance of winter roads, ice roads, and ice bridges. The bearing capacity guidance contained within is not appropriate to be used for stationary loads on ice covers (e.g. drill pads, semi-permanent structures). The Department of Transportation would like to acknowledge NOR-EX Ice Engineering Inc. for their assistance in preparing this guide. Table of Contents 1.0 INTRODUCTION .................................................5 2.0 DEFINITIONS ....................................................8 3.0 ICE BEHAVIOR UNDER LOADING ................................13 4.0 HAZARDS AND HAZARD CONTROLS ............................17 5.0 DETERMINING SAFE ICE BEARING CAPACITY .................... 28 6.0 ICE COVER MANAGEMENT ..................................... 35 7.0 END OF SEASON GUIDELINES. 41 Appendices Appendix A Gold’s Formula A=4 Load Charts Appendix B Gold’s Formula A=5 Load Charts Appendix C Gold’s Formula A=6 Load Charts The following Appendices can be found online at www.dot.gov.nt.ca Appendix D Safety Act Excerpt Appendix E Guidelines for Working in a Cold Environment Appendix F Worker Safety Guidelines Appendix G Training Guidelines Appendix H Safe Work Procedure – Initial Ice Measurements Appendix I Safe Work Procedure – Initial Snow Clearing Appendix J Ice Cover Inspection Form Appendix K Accident Reporting Appendix L Winter Road Closing Protocol (March 2014) Appendix M GPR Information Tables 1. Modification of Ice Loading and Remedial Action for various types of cracks .........................................................17 2. -
Best Practices for Building and Working Safely on Ice Covers in Ontario
Best Practices for Building and Working Safely on Ice Covers in Ontario ihsa.ca IHSA has additional information on this and other topics. Visit ihsa.ca or call Customer Service at 1-800-263-5024 The contents of this publication are for general information only. This publication should not be regarded or relied upon as a definitive guide to government regulations or to safety practices and procedures. The contents of this publication were, to the best of our knowledge, current at the time of printing. However, no representations of any kind are made with regard to the accuracy, completeness, or sufficiency of the contents. The appropriate regulations and statutes should be consulted. In case of any inconsistency between this document and the Occupational Health and Safety Act or associated regulations, the legislation will always prevail. Readers should not act on the information contained herein without seeking specific independent legal advice on their specific circumstance. The Infrastructure Health & Safety Association is pleased to answer individual requests for counselling and advice. The basis for this document is the 2013 version of the Government of Alberta’s Best Practices for Building and Working Safely on Ice Covers in Alberta. The content has been used with permission from the Government of Alberta. This document is dedicated to the nearly 500 people in Canada who have lost their lives over the past 10 years while crossing or working on floating ice. Over the period of 1991 to 2000, there were 447 deaths associated with activities on ice. Of these, 246 involved snowmobiles, 150 involved non-motorized activity, and 51 involved motorized vehicles. -
Beaufort Seas Coastal and Ocean Zones Strategic
166° 164° 162° 160° 158° 156° 154° 152° 150° 148° 146° 144° 142° 140° 138° LEGEND North Slope Planning Area Conservation System Unit (Offset for display) Barrow B Trans-Alaska Pipeline ea !. eau hi S fort kc Se 1 Chuc a Subsistence Resource Use (Top Frame) Caribou C h i Wainwright er p Non Salmon Fish Species !. Riv p 70° e R Mead r i Topagoruk River e v v e i r R k u Teshekpuk Lake p Moose ik p !. k Atqasuk I Kaktovik !. Seals and Sea Lions 70° !. Nuiqsut !. Prudhoe Bay 1 r Subsistence Resource Use (Bottom Frame) e iv R k u Brown Bear r a p Point Lay !. Sagavanirktok River u K r e Birds and Eggs v i R g n i n n a C Whales NOTES er iv 1(Bering, Chukchi, and Beaufort Seas Coastal and Ocean Zones Strategic e R ll A lvi Assessment: Data Atlas, National Oceanic and Atmospheric Administration, Co n a November 1988) k It t k u il v l ik u k R R i v i e v r e r 68° er iv R r le d n a h Arctic Village C !. 68° 164° 162° 160° 158° 156° 154° 152° 150° 148° 146° 144° 142° 140° 166° 164° 162° 160° 158° 156° 154° 152° 150° 148° 146° 144° 142° 140° 138° Barrow .! Be Sea au DISCLAIMER hi for This atlas is a graphical representation of digital data from multiple sources. Not ckc t Sea all features indicated on this map have been constructed or physically located. -
Beekman Rd (CR 9) - Reverse Curves
Road Safety Assessment (SA) Report FINAL BEEKMAN ROAD (CR 9) SAFETY ASSESSMENT BEEKMAN-POUGHQUAG ROAD (CR 7) TO NYS ROUTE 55 TOWN OF BEEKMAN, NEW YORK POUGHKEEPSIE-DUTCHESS COUNTY TRANSPORTATION COUNCIL 27 HIGH STREET, 2ND FLOOR POUGHKEEPSIE, NY 12601 FINAL REPORT DATE: MARCH 2013 ASSESSMENT DATE: OCTOBER 24 - 26, 2012 10B Madison Avenue Extension // Albany, NY 12203-7314 Road Safety Assessment (SA) Report (FINAL) Beekman Road (CR 9) - Beekman-Poughquag Road (CR 7) to NYS Route 55 Poughkeepsie-Dutchess County Transportation Council March 2013 Table of Contents 1.0 BACKGROUND 4 1.1 SA Team 7 1.2 SA Process 8 1.3 SA Report 8 1.4 Study Area Characteristics, Operations, and Safety Performance 9 2.0 ASSESSMENT FINDINGS AND SUGGESTIONS 17 2.1 Beekman Road (CR 9) 17 2.1.1 Operating Speeds 17 2.1.2 Unforgiving Roadside Features 18 2.1.3 Shoulder Drop-Off 19 2.1.4 Non-Traversable Roadside Drainage Element 19 2.1.5 Guide Rail Condition 20 2.1.6 Hazardous Trees and Vegetation 21 2.1.7 Sign Consistency, Clutter, Legibility, and Spacing 21 2.1.8 Street Name Signing 22 2.1.9 Barton Orchard Sign 23 2.1.10 Breakaway Post Bases 23 2.1.11 Abandoned Sign Posts 24 2.1.12 Stop Lines 24 2.1.13 Bicycle and Pedestrian Accommodation 25 2.2 Intersection of Beekman Road (CR 9) with Beekman-Poughquag Road (CR 7) 26 2.2.1 Intersection Sight Distance - North 26 2.2.2 Intersection Sight Distance - South 26 Page 2 of 64 Road Safety Assessment (SA) Report (FINAL) Beekman Road (CR 9) - Beekman-Poughquag Road (CR 7) to NYS Route 55 Poughkeepsie-Dutchess County Transportation