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Sea Level

Sea Level Rise ‘Worst Case Scenario’

Surge picture from November 9, 2007 (Image courtesy of NOC)

A paper published this week in Environmental Research Letters by NOC scientist Dr. Svetlana Jevrejeva provides new information about the probability of a sea-level rise reaching of 180cm by 2100. In this study Dr. Jevrejeva and colleagues explore the range of possible sea level rise by 2100 and add new data to the estimates currently available. Previously an upper limit, or ‘worst case scenario’, has not been possible to calculate, but this new study now looks beyond the previous data available to provide a more complete picture. The estimate of 180cm as the upper limit is thought to be a low probability, only a 5% chance, but this worst case scenario sea level rise projection cannot be ruled out, given past climate proxy observations and current model limitations. With sea levels continuing to rise in the 21st century, the impact assessment, risk management, adaptation strategy and long-term decision making in coastal areas depend on up to date future projections of sea levels. This work is important step forward, with the latest Intergovernmental Panel on Climate Change (IPCC) assessment report indicating sea level projections spanning a likely range (66% increase) only, which means a 1/3 of future sea level rise may lie outside the stated uncertainty ranges by IPCC. Coastal engineers, such as those planning improvements to the London Thames barrier, need to look at this new data


SEA LEVEL MARINE Wraps Up Busy Year

Crystal Serenity Penthouse

Royal Caribbean Cruises’ Liberty of the Seas and Freedom of the Seas Receive Rollback Renovations; Crystal Cruises’ Crystal Serenity Receives Complete Cabin Refit; Sea Level Awarded Splendour of the Seas Viking Crown Lounge Contract from Royal Caribbean Cruises Miami-based SEA LEVEL MARINE, full-service marine outfitting contractor, celebrates completion of the renovation of Britto Art Gallery, Cupcake Cupboard, Nursery


Houghton Offshore Awarded Five-Year Contract

Houghton Offshore has entered into a five-year contract with Transocean Sedco Forex for the supply of the following fluids for Transocean Sedco Forex's global fleet of mobile offshore drilling units: water/glycol based blowout preventer (BOP) fluids, as well as motion compensator, riser tensioner, and other water-based fluids. The new contract follows Transocean's recent world record for the deepest well drilled to date using Houghton's Stack Magic 200 blowout preventor fluid (BOP)


Sea Level Marine Completes Cruise Ship Renovations

Penthouse_BeforeandAfter_web.jpg

Miami-based outfitting contractor Sea Level Marine announced its recent successful completion of a dry-dock refit of Crystal Cruises’ Serenity on May 21, 2011 at Meyer Werft yard in Hamburg, Germany.  The scope of the 14-day project was an interior renovation of all passenger accommodations on the vessel including 436 Standard staterooms, 72 Penthouses, and 33 Penthouse Suites.  Architectural design for the project was developed by II x IV Design of Toronto.


Sea-Level-Rise Forecasts Major Climate Impact to Pacific Islands

Photo: USGS

Dynamic modeling of sea-level rise, which takes storm wind and wave action into account, paints a much graver picture for some low-lying Pacific islands under climate-change scenarios than the passive computer modeling used in earlier research, according to a new U.S. Geological Survey report. A team led by research oceanographer Curt Storlazzi of the USGS Pacific Coastal and Marine Science Center compared passive "bathtub" inundation models with dynamic models for two of the


Indonesia Building Sea Wall to Protect Jakarta

Indonesia on Thursday officially launched a $263 million project to build a giant sea wall along the coast of its capital, Jakarta, in an attempt to protect businesses and homes from flooding. Last year's rainy season brought Jakarta to a standstill, causing a river in the city to breach its banks and swamp the central business district, leaving thousands stranded and causing $580 million in damage. With 40 percent of Jakarta already below sea level


Drilling to Start in Iran’s Caspian Blocks

Three-dimensional seismological operations at Iranian blocks in Caspian Sea in preparation for spudding two wells are underway and drilling operations are to begin on February 1, according to PIN. Deputy minister of oil for Caspian Sea oil and gas affairs told Petroenergy Information Network that a bid is underway for choosing a foreign contractor with experience in working at deep waters and the results will be announced in two weeks.


Blue Giant Named in Ceremony

Blue Giant, a ship with participation of the Mexican shipping company, Blue Marine, is capable of providing different products and services specialized for the offshore industry. Built at the shipyards of Lloydwerft, with the investment of Harren & Partner and Combi Lift Shipping, in the , Blue Giant has a large free deck area that allows containing repair and maintenance workshops of equipment from oil platforms


Oil Find Close to Norne

A number of discoveries close to the Norne field have been phased in. The Dompap find could help to make Norne even more robust and enhance oil production from the area. (Photo: Knud Helge Robberstad)

An oil discovery just north of the Norne field in the Norwegian Sea will be considered for development with the Norne production and storage ship. A well on the North Sea Verona prospect is dry. Drilling of an exploration well on the Dompap prospect off the coast of Nordland county has been completed after proving oil. A sidetrack drilled to establish the oil/water contact in this discovery is also in the process of completion.


Cruise Giant Increases Megaship Order

MSC Preziosa (Courtesy MSC Cruises)

MSC Cruises has moved to increase its order of megaships from Italian shipbuilder Fincantieri to two ships, with an option for third. At a cost of AUD $3.2 billion, this investment signifies a confidence that the cruise holiday industry will only continue to strengthen. The Italian-Swiss shipping company currently operates 12 cruise liners, running numerous different sea routes simultaneously. The two new ships, currently nicknamed Project Seaside I and Project Seaside II


Rowan Viking Rig Upgrade Completed

Photo courtesy of Damen

Damen Shiprepair Vlissingen, part of Damen Shiprepair & Conversion, has completed the upgrade of a Keppel Fels ‘N’ Class drilling rig, one of the largest in the North Sea, in thirty days less than was initially projected by the client. Owner Rowan Companies plc


Rowan Viking Rig Upgrade Completed on Schedule

ROWAN VIKING RIG UPGRADE COMPLETED

  Damen Shiprepair Vlissingen, part of Damen Shiprepair & Conversion, has completed a major upgrade of a Keppel Fels ‘N’ Class drilling rig, one of the largest in the North Sea, in thirty days less than was initially projected by the client. Owner Rowan Companies plc


Lundin Spuds Storm Wildcat

Drilling operations, North Sea

Lundin Petroleum spuds exploration well 33/2-1 in PL555 on the Storm Prospect in the Northern North Sea Lundin Petroleum AB, through its wholly owned subsidiary Lundin Norway AS, is pleased to announce that drilling of exploration well 33/2-1 in PL555 has commenced


Stevens Receives Port Grant to Bolster Coastal Resiliency

$6.6 Million Grant Will Support Center for Coastal Resilience and Urban Xcellence (CRUX) Research Stevens Institute of Technology has received a five-year, $6.6 million research grant from the Port Authority of New York/New Jersey (PANYNJ) to improve preparedness and resiliency at critical Port


Rising Seas Wash Japanese War Dead from Pacific Island Graves

Rising sea levels have washed the remains of at least 26 Japanese World War Two soldiers from their graves on a low-lying Pacific archipelago, the foreign minister of the Marshall Islands said on Friday. "There are coffins and dead people being washed away from graves


NOAA Data Reveals Weight of Ocean and Great Lakes Economy

Credit: NOAA

In 2011, the U.S. ocean and Great Lakes economy produced $282 billion in goods and services and employed 2.2 percent of the nation’s workers—that’s more than twice the percentage of workers in the U.S. agriculture industry. This fact and many others are featured in a 2011 data


Oceanco Delivers Superyacht Equanimity

The industry’s first luxury superyacht designed and built to be PYC compliant The etymology of the word equanimity derives from the Latin aequus meaning balanced and animus meaning spirit or internal state. The concept of equanimity—internal balance— is both profound and


Climate Change Could Cost Europe $260 Billion

Connie Hedegaard, European Commissioner for Climate Action (Photo courtesy of the European Commission)

If no further action is taken and global temperature increases by 3.5°C, climate damages in the EU could amount to at least $260 billion (€190 billion), a net welfare loss of 1.8% of its current GDP. Several weather-related extremes could roughly double their average frequency


US Dredging Needs Growth as Army Corps’ Budget Shrinks

USACE photo: NY/NJ Harbor dredging action.

Spend dollars up on dredging, cubic yards moved down. Combined with a reduction in the USACE federal budget, the situation threatens a perfect storm for domestic requirements. U.S. dredging this decade, measured in cubic yards, is only half as active as it was in the early 1960s


Man-made Warming the Main Cause of Glacier Retreat -Study

Photo Credit: O. Baranova

Man-made greenhouse gas emissions have become the dominant cause of melting in glaciers from the Alps to the Andes that is raising world sea levels, a study said on Thursday. Human emissions accounted for an estimated 69 percent of loss of ice from glaciers from 1991-2010


Solomon Islands Capital Needs to relocate to Combat Tsunami

Solomon Island

BMT WBM (BMT), a subsidiary of the BMT Group, a leading international maritime design, engineering and risk management consultancy, has partnered with Buckley Vann town planners and the School of Civil Engineering at the University of Queensland to develop a comprehensive climate change adaptation


Apache First Discovery in Australia's Offshore Canning Basin

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  Apache Corporation  today announced an oil discovery at the Phoenix South-1 well - the company's first discovery in Australia's offshore Canning Basin. Wireline and formation pressure tools have confirmed at least four discrete oil columns ranging in thickness between 85 and 151


Atlantic Slows Warming, Temperature Rises Seen Resuming from 2030

The Atlantic Ocean has masked global warming this century by soaking up vast amounts of heat from the atmosphere in a shift likely to reverse from around 2030 and spur fast temperature rises, scientists said. The theory is the latest explanation for a slowdown in the pace of warming at the


Island States Battle Rising Seas, Seek UN Relief

"Frightening" prospect of rising seas - U.N.; Islands say overlooked, fault inaction over climate.   Small island states facing a "frightening" rise in sea levels will seek investments in everything fron solar energy to fisheries to boost their economies at a U.N


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

Photo: Northern Sea Route Information Office

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 rising twice as fast as the world average. A first cruise ship will travel the icy Northwest Passage north of Canada in






 
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