Shift to Low-Carbon Energy or Face Consequences: UN Report

George Backwell
Monday, April 14, 2014
Smoking funnel: Photo Wikimedia CCL

A United Nations report says that governments must act faster to keep global warming in check and delays until 2030 could force them to use little-tested technologies to extract greenhouse gases from the air.

The study, drawing on work by more than 1,000 experts, said a radical shift from fossil fuels to low-carbon energy such as wind, solar or nuclear power would shave only about 0.06 of a percentage point a year off world economic growth.

"It does not cost the world to save the planet," Ottmar Edenhofer, a German scientist who is co-chair of a meeting of the U.N.'s Intergovernmental Panel on Climate Change (IPCC), told a news conference in Berlin.

The report, endorsed by governments, is meant as the main scientific guide for nations working on a U.N. deal to be agreed in late 2015 to rein in greenhouse gas emissions that have hit repeated highs this century, led by China's industrial growth.

"We don't have the luxury of time," Rajendra Pachauri, chair of the IPCC, told Reuters, saying costs would rise sharply if strong action was delayed to 2030. "We will have to move quickly and with an unprecedented level of international cooperation."

Governments have promised to limit temperature rises to a maximum 2 degrees Celsius (3.6 Fahrenheit) above pre-industrial times to avert ever more heatwaves, floods, droughts and rising sea levels that the IPCC says are linked to man-made warming.

Such levels were still attainable, it said, but policies in place so far put the world on target for a temperature rise of up to 4.8C (8.6F) by 2100. Temperatures have already risen by about 0.8 C (1.4F) since the Industrial Revolution of the 18th and 19th centuries.

IPCC scenarios showed world emissions of greenhouse gases, mainly from burning fossil fuels, would need to peak soon and tumble by between 40 and 70 percent from 2010 levels by 2050, and then to almost zero by 2100, to keep rises below 2C.

The IPCC said that natural gas, which emits fewer greenhouse gases than coal, could get a boost until about 2050.

"Ambitious mitigation may even require removing carbon dioxide from the atmosphere," the IPCC said. Delay in acting to cut emissions until 2030 would force far greater use of such technologies, a 33-page summary for policymakers said.
 

 

Maritime Today


The Maritime Industry's original and most viewed E-News Service

Maritime Reporter July 2016 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Technology

MSC Invests in TRAXENS Container Monitoring

MSC Mediterranean Shipping Company has reached an agreement to back French start-up TRAXENS, a developer of cargo logistics solutions and creator of a container monitoring and coordination system.

B&G Software Upgrade for Zeus2 and Vulcan Chartplotter

B&G, the world’s leading sailing navigation and instrument specialist has upgraded its latest software for the full range of Zeus2 and Vulcan chartplotters. The

Ithaca’s FPF-1 platform to be moved to Stella field

Ithaca Energy Inc. reports that the "FPF-1" floating production facility has completed the required inclination test as planned and departed the Remontowa shipyard in Gdansk, Poland.

Environmental

How to Avoid Claims for Self-cooking Cargo

North P&I Club has advised its members to be extra vigilant during loading and transport of soya beans to ensure they do not get blamed for cargoes that start ‘cooking’ at sea.

China sets up South China Sea environment protection fund

China has set up a 15 million yuan ($2.25 million) environmental protection fund for the South China Sea having already spent double that in the past four years,

Piracy Drops to 21-year low - IMB

Piracy and armed robbery at sea has fallen to its lowest levels since 1995, despite a surge in kidnappings off West Africa, according to a new report from the International

Fuels & Lubes

As Market Sours, LPG Tankers Anchor off Singapore

Record U.S. LPG exports to Asia flip market into a glut. Last year, liquefied petroleum gas (LPG) supplied to Asia was being snapped up by petrochemical makers.

KR Boosts Operational Efficiency with Boxship Conversion

The Korean Register has announced that it has successfully completed a feasibility study for the conversion of an 8,600 teu containership into a 10,000 teu vessel.

WWL Adds Another Neo-Panamax

Themis is Wallenius Wilhelmsen Logistics’ (WWL) fourth Neo-Panamax class vessel, which means it is built for the expanded Panama Canal inaugurated June 26.   Like her sister vessels,

LNG

As Market Sours, LPG Tankers Anchor off Singapore

Record U.S. LPG exports to Asia flip market into a glut. Last year, liquefied petroleum gas (LPG) supplied to Asia was being snapped up by petrochemical makers.

IOC Mulls Buying GSPC's Stake in Mundra Terminal

Indian Oil Corporation (IOC), the country's largest oil company,  is in talks to buy debt-laden Gujarat State Petroleum Corp’s (GSPC) stake in the under-construction Rs.

GAIL, Gazprom Renegotiating LNG Deal

As weak demand in India forces it to stall some contracted supply, GAIL India Ltd (GAIL) is in talks with Russia's Gazprom to delay and renegotiate a 20-year gas

Government Update

Funding Approved for Georgia’s New Inland Terminal

At its July board meeting, the Georgia Ports Authority (GPA) approved a spending package of $19.7 million to construct the Appalachian Regional Port in Chatsworth, Murray County, Ga.

ASEAN Breaks South China Sea Deadlock

Manila drops request to refer to court ruling in statement. Southeast Asian nations overcame days of deadlock on Monday when the Philippines dropped a request

China sets up South China Sea environment protection fund

China has set up a 15 million yuan ($2.25 million) environmental protection fund for the South China Sea having already spent double that in the past four years,

Consulting

RINA Closes Edif Group Acquisition

RINA S.p.A, the holding company of the multinational testing, inspection, certification and consulting engineering group based in Genoa, Italy, has announced that

CNO Visits Chinese North Sea Fleet

Chief of Naval Operations (CNO) Adm. John Richardson visited Chinese North Sea Fleet headquarters, July 20 to meet with fleet commander Vice Adm. Yuan Yubai. The

Fitch Affirms Adani Ports and SEZ at ‘BBB-‘

Adani Ports and Special Economic Zone Limited (APSEZ) today informed the Stock Exchanges that Fitch Ratings, Singapore has affirmed India-based APSEZ’s Long-Term

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Standards Navigation Offshore Oil Pipelines Ship Electronics Ship Repair Ship Simulators Sonar
rss | archive | history | articles | privacy | 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: 0.1005 sec (10 req/sec)