Northern Sea Route Usable 125 Days by 2050: New Report

MarineLink.com
Wednesday, April 02, 2014
Frontispiece image credit IPCC

The recently released Inter-governmental Panel on Climate Change (IPCC) report – ' Climate Change 2014: Impacts, Adaptation, and Vulnerability' – finds that the effects of climate change are already occurring on all continents and across the oceans. It also underlines that the prediction of ice-free periods in the Arctic Ocean is generally underestimated. Relevant maritime-focused excerpts from the report follow:

Shipping from major European ports to Shanghai is some 40 percent shorter via the Northern Sea Route compared with the Suez Canal. Shorter shipping distance cuts emissions, but increases the probability of shipping accidents with severe consequences for the fragile Arctic environment.

  • The global ocean will continue to warm during the 21st century. Heat will penetrate from the surface to the deep ocean and affect ocean circulation.
  • It is very likely that the Arctic sea ice cover will continue to shrink and thin and that Northern Hemisphere spring snow cover will decrease during the 21st century as global mean surface temperature rises. Global glacier volume will further decrease.
  • Global mean sea level will continue to rise during the 21st century. Under all RCP scenarios, the rate of sea level rise will very likely exceed that observed during 1971 to 2010 due to increased ocean warming and increased loss of mass from glaciers and ice sheets.
  • Climate change will affect carbon cycle processes in a way that will exacerbate the increase of CO2 in the atmosphere (high confidence). Further uptake of carbon by the ocean will increase ocean acidification.

A total of 309 coordinating lead authors, lead authors, and review editors, drawn from 70 countries, were selected to produce the report. They enlisted the help of 436 contributing authors, and a total of 1,729 expert and government reviewers.

The report and other related information can be accessed at: http://www.ipcc.ch/

 

 

Maritime Reporter July 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

SHIPPINGInsight Extends Early-bird Registration

SHIPPINGInsight 2014 is extending the deadline for early-bird registration to Sept. 15. Attendees registering online at www.shippinginsight.com/choose-event prior to midnight Sept.

Pearl Seas Cruises Embarks on Inaugural Sailings

Just six weeks into its inaugural season, Pearl Seas Cruises has announced the successful start of its 210-passenger flagship, Pearl Mist, which currently operates

Thor Offshore to Implement BASSnet Suite

Thor Offshore, an offshore support services provider and fisheries company, has chosen the integrated software suite BASSnet Fleet Management Systems as a part

Navigation

Crippled Pine Galaxy Arrives in San Francisco

The disabled mixed-products tanker Pine Galaxy arrived in San Francisco for repairs Wednesday. Commercial tugs towed the ship safety into the Port of San Francisco

Governors Write Obama for Mississippi River Funding

Governors seek President Obama’s support for upper Mississippi River commercial navigation locks and ecosystem The Governors of the five Upper Mississippi River States of Illinois,

Panama Canal: The Billion Dollar Challenge

Panama Canal expansion will cost operators, insurers As the Panama Canal prepares to celebrate its 100th anniversary, insurers are warning of the increased risks

Environmental

Warming Aids Arctic Economies, but Short of 'Cold Rush'

Climate change is aiding shipping, fisheries and tourism in the Arctic but the economic gains fall short of a "cold rush" for an icy region where temperatures are

Coast Guard Responds to Capsized Tug in Chicago

The Coast Guard is responding to the capsizing of a tug on the Calumet River near the 106th St. Bridge in Chicago in which two crew members were able to escape and swim to shore.

Crippled Pine Galaxy Arrives in San Francisco

The disabled mixed-products tanker Pine Galaxy arrived in San Francisco for repairs Wednesday. Commercial tugs towed the ship safety into the Port of San Francisco

Arctic Operations

Warming Aids Arctic Economies, but Short of 'Cold Rush'

Climate change is aiding shipping, fisheries and tourism in the Arctic but the economic gains fall short of a "cold rush" for an icy region where temperatures are

Unmanned Aircraft Makes USCG Icebreaker Landing

Coast Guard and National Oceanic & Atmospheric Administration researchers report the successful landing of an unmanned aircraft system on the flight deck of Coast Guard Cutter 'Healy',

Northern Sea Route Opens Earlier than Last Year

Northern Sea Route (NSR) eastern passage opens two weeks earlier than last year; Global Ice Center predicts NSR to remain open for six weeks The Global Ice Center at Weathernews Inc.

Consulting

March on Stress Assesses MPHRP's care

Professor Neil Greenberg of March on Stress at the Institute of Psychiatry, King's College London, visited the Philippines to assess the competencies of mental

Increased Oil Storage Plays: Analysis

During the last few days, various articles in the oil and shipping press have hinted at the possibility that renewed contango in the oil markets could lead to increased

DMR Sees US Container Terminal Sector M&A Flurry

M&A (Merger & Acquisition) activity in the US container terminal sector is currently at its highest level since the boom time of the mid-2000s. However, whilst

 
 
Maritime Contracts Maritime Security Maritime Standards Naval Architecture Navigation Offshore Oil Pipelines Port Authority Shipbuilding / Vessel Construction Sonar
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1684 sec (6 req/sec)