Archive for the ‘Work Boats News’ Category

Big Value in Small Packages

Monday, May 21st, 2012

Military appetite for powerful and agile smaller platforms heats up.

 

The use of small craft by terrorist organizations and domestic terrorist cells is a worldwide threat as demonstrated by the bombing of the USNS COLE. The attack on Mumbai, India, in November of 2008, brought the danger to the forefront. Nations realized that to combat this asymmetrical small craft threat, a similar small craft defense – not replacing, but in parallel with traditional larger platforms – is required.


The world’s littoral areas have become porous entry and exit points for the criminals, smugglers, pirates, and terrorists. Every nation with a coastline, including lakes and rivers, struggles to secure these areas. Beyond this, the demand for coastal and littoral defense increases daily. As economic conditions sometimes cause large international navies to reallocate resources closer to home, smaller nations – with new vulnerabilities – find themselves rethinking their own homeland defense arrangements.

 

Rogue states have built and continue to build vast fleets of asymmetrical threat small high-speed craft and, of course, the scourge of piracy is on the rise. As the need for an effective defense becomes more evident, the ability to anticipate threat assets and to move quickly to design and outfit craft to neutralize those assets is at the very tip of the spear. Enter the small combat craft: it comes in many shapes and sizes, domestically built and ready for a full range of missions. And, there are numerous experienced and innovative U.S.-based firms ready to deliver.

 

  • Metal Shark Aluminum Boats

 

Late last year, Metal Shark Aluminum Boats was awarded a contract to replace the U.S. Coast Guard’s fleet of Response Boat – Small (RB-S) vessels. The substantial contract could eventually involve the delivery of up to 470 boats across the Coast Guard fleet, with an additional 20 boats will be available to U.S. Customs and Border Protection. Still another ten are slated for purchase by the U.S. Navy. The $192 million contract is one of the largest boat buys of its kind for the Coast Guard.


RB-S comes weapons-ready, with multiple weapons racks and an integrated weapons-ready mounting system at the bow. The forward-mounted gunner’s platform provides 180-degree firing capability while a pass-through hatch leads to the cabin for easy access in any conditions.

 

Based on Metal Shark’s exceptional defiant platform, the 28-foot RB-S is powered by twin 225-horsepower (hp) Honda outboards for speeds exceeding 40 knots with a minimum range of 150 nautical miles.

 

The boat is road transportable for service between missions, and may also be transported via C130 aboard a specialized trailer.  RBS also includes a full complement of communications and navigation gear, as well as shock-mitigating seats for enhanced crew comfort.  The crew is further protected from foes – and the elements – by a fully-enclosed cabin enhanced with ballistic materials. 

 

  • RIBCRAFT

 

Also well known by the military, state, and law enforcement agencies for their performance, agility, responsiveness, stability, and speed is RIBCRAFT. Responding to the increase in demand for small agile and versatile vessels from US and international entities, RIBCRAFT developed lighter weight performance oriented RIBs for shipboard operations such as the RIBCRAFT 7.0, and the recently introduced RIBCRAFT 5.7. These two vessels represent a lightweight alternative delivering higher top end speeds, while still providing the highest level of safety and operational reliability. As MarineNews went to press, RIBCRAFT reported a contract to deliver several of the 5.7s to a large naval contractor who will RIBs will be used aboard large ships – no doubt to increase the capabilities and agility of a much larger naval presence.


The RIBCRAFT 5.7 is designed for shipboard operation, the 5.7 is easily deployed for rescue responses, marine interdictions, security, personnel transfers, and search and seizure operations. With an overall length less than 19′, the compact size of the RIBCRAFT 5.7 allows for the vessel to meet the tightest of shipboard stowage constraints while still meeting operational requirements. Agile and responsive, this RIB delivers unmatched performance for any waterborne response. The 5.7 is available with a variety of I/O diesel engine options capable of operating on JP5 or JP8 with the choice of stern drives or water jets.

 

RIBCRAFT President Brian Gray told MarineNews, “Our team has put a tremendous amount of time and resources into designing and building the new 5.7 to meet the emerging shipboard requirements of twenty-first century naval vessels.”

 

  • Silver Ships, Inc.

 

Silver Ships, Inc., of Theodore, AL, was recently awarded a contract to build six Riverine Patrol Boats (RPB) by the U.S. Navy Foreign Military Sales Agency (FMS) which includes the design, construction, delivery, reactivation and training for maintainers and operators. The RPB is 40 feet LOA and is powered by twin Yanmar diesels coupled to Hamilton water jets. The RPB draws less than 24” of water and has a cruising speed in excess of 30 knots when fully loaded with a range greater than 250 NM. Ballistic protection for crew, troops and machinery spaces are incorporated into the design and the RPB has the capability of firing multiple weapons systems including several fixed positions.


The RPB’s command and control (C4SIR) systems allow the craft to operate independently at night in an undetected mode. Until the course of action has been decided by the boat commander to control the fight, the boat has the ability to be seen by friendly forces. The electronics suite includes sophisticated navigation and communications equipment housed in a secure and environmentally protected space.

 

Separately, Silver Ships continues their R & D efforts of innovative armor solutions and C4SIR capabilities. The company has delivered many tactical water craft throughout the various agencies of the Department of Defense as well as the Department of Homeland Security and numerous federal, state and local law enforcement agencies.

 

  • Tampa Yacht Manufacturing LLC

Tampa Yacht Manufacturing is currently supporting governments bordering the Indian Ocean, Arabian Gulf, Gulf of Aden, Yellow Sea, and inland border lakes. Their small high-speed craft employ water-jet and surface drive propulsion, for shallow draft, high speed, and low signature applications. These fast interceptor craft now being employed are more agile and faster than their predecessors.


Responding to the rise in unmanned craft for use in reconnaissance, and direct action, Tampa Yachts is also working with several firms to offer low cost craft as unmanned Autonomous or Semi-Autonomous Surface Vessel (ASV) platforms for both ISR sensor platforms, as well as direct acting weapons platforms.  According to TYM, delivering unmanned craft requires low procurement and life-cycle cost, mature, proven hulls, systems and machinery, and reliable service.

 

Active in the military markets, TYM has already introduced several craft, including the 44 FCI for all littoral threats, the 35 SPC (Swat Patrol Craft) for clandestine operations, the 35 RHIB Outboard powered craft for inshore and inland waterways and, a the larger diesel powered 40’ RHIB version of the craft with fully enclosed cabin and RIB Collar with mid-shore capability for extended patrol and interdiction in all-weather conditions and the shallow draft, high speed 51’ FAC (Fast Attack Craft) for over the horizon threats. Beyond this, and with the world’s MOD requirements as varied as the ocean itself, TYM is also competing to supply patrol crafts of various types to the Navy of Southeast Asia and the Middle East, as well as numerous other international regions. Significantly, all vessels are IACS Classified through RINA-MIL Military High Speed Craft Certification. Each Tempest Military Craft is custom configured with a range of propulsion, navionics, electronics, and weaponry systems to suit a variety of mission requirements.   

 

Among TYM’s numerous entries into this demanding market, the Tempest 44-FCI, Fast Coastal Interceptor is a state-of-the-art high-speed coastal interceptor boat. First introduced in 2006, the 44-FCI is a 44 ft. (13.2 m) interceptor-class vessel with a proven design heritage that has seen historic action with US Customs and the US Coast Guard for more than two decades. As a totally redesigned world class naval vessel, the 44-FCI is fully customizable with enhancements that can include 360 degree pan and tilt infra-red night vision camera, 50-caliber machinegun mounts and threat level NIJ-III and IIIA ballistic protection.

 

With a minimum range of 225 nautical miles at wide open throttle and a cruising range of 340 nautical miles, the fully-outfitted 44-FCI is a very capable and effective intercepting vessel of unmatched performance in its class, the Tempest 44-FCI is powered by a pair of inboard MAN R6-800 hp electronic controlled turbo-diesel engines. Each engine is fitted with a 1.12:1 gear ratio TwinDisc MGX gears for low-speed maneuverability and Arneson ASD-11 surface drives for optimum performance.  Other propulsion options are available from Cummins, Volvo, Yanmar and FPT.

 

  • Willard Marine, Inc.

 

Earlier this year, Willard Marine Inc. announced a by the U.S. Navy to build an undisclosed number of the company’s 7-meter aluminum hull Rigid Inflatable Boats (RIBs) for the U.S. Navy FMS. Willard’s 7 meter RIB, in various configurations, is a proven veteran of countless operations. This particular group of RIBs will be outfitted with Yamaha’s large 440HP engine, and like the Silver Ship’s Riverine model, with Hamilton Waterjets transferring the power to the water.


Constructed to be launched and retrieved from the stern ramps of larger patrol craft these boats will provide extended range and enhance the capabilities of the larger patrol boats.

Supporting U.S. Navy contracts that call for assistance in the build-up of the Iraq Navy, Willard will also be providing in-country training and support of these boats once delivered and handed over to the Iraq Navy.

 

  • Demand Drives Design: Boatbuilders & Naval Architects Deliver

 

Naval architect and engineer Nick Boksa of Boksa Marine Design, Inc. also weighed in on the growing trend for smaller, more versatile combat ready platforms. Boksa, who works with both end-use clients and boatyards, told MarineNews in April, “I have noticed two main trends within the industry based on client interaction. First, the obvious increasing need for multi-mission craft and secondly, that this demand is being driven by international governments, coast guards and law enforcement.” He added that this included the increasing need for multi-mission craft. “Clients desire flexible platforms in their designs, based on their intended use. Boats are no longer single task vehicles.”

 

Boksa’a experience in the small, multi-mission combat craft arena is deep. Partnering with Workskiff to design a 31’ Patrol Boat for West African country’s law enforcement, he helped devise a system complete with surface drives for shallow river patrol, and an armored cabin with forward machine gun mounting. Collaborating with Hann Powerboats, Inc., he assisted in the development of a high speed, 25 meter offshore patrol and defense boat fitted with ballistic protection.

 

The multi-mission trend, according to Boksa, is also being driven by security and defense planners, working under budgetary constraints. From the builder’s perspective, combined advancements in technology and better engineering allow them to deliver – for example – harbor patrol boats that can also act as search and rescue vessels.

 

Current events – here and abroad – dictate that the trend is here to stay. And, for their part, boat builders are clearly up to the task of providing innovation, in volume and in a timely manner to meet that requirement. That’s good news for the maritime business sector. It also means that the bad guys are about to meet their match. Big results do come in small packages, after all. 

 

NOTE: Taken from MarineNews May 2012 print edition.

 

ON THE WEB: + www.ribcraftusa.com + www.metalsharkboats.com + http://willardmarine.com/ + www.boksamarinedesign.com + www.silverships.com + www.tampa-yacht.com +

 

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U.S. DOJ: Guilty Verdict in Dumping Case

Monday, May 21st, 2012

Ship’s Captain Convicted of Obstructing a Coast Guard Inspection.

 

The former captain of a Panama-flagged cargo ship that discharged hundreds of plastic pipes into the ocean, was convicted yesterday by a jury in Mobile, Ala., for obstructing a U.S. Coast Guard inspection of the vessel in the port of Mobile on Sept. 21, 2011.  Prastana Taohim, 38, the captain of the M/V Gaurav Prem, was found guilty of two counts of obstruction of justice, announced Ignacia S. Moreno, Assistant Attorney General for the Justice Department’s Environment and Natural Resources Division and Kenyen R. Brown, U.S. Attorney for the Southern District of Alabama.

 

At trial, witnesses testified that Captain Taohim ordered the ship’s chief officer to throw hundreds of plastic pipes into the ocean and not record the discharge in the ship’s garbage record book as required.  The garbage record book is a required log regularly inspected by the U.S. Coast Guard.  Taohim then knowingly made the garbage record book available during a Coast Guard inspection of the vessel in the Port of Mobile, Ala., on Sept. 21, 2011. The plastic pipes had previously contained insecticide and were used to fumigate a grain shipment.  The discharge of plastic into the sea is prohibited under the International Convention to Prevent Pollution from Ships, known as MARPOL.  

 

Taohim was found guilty in U.S. District Court in the Southern District of Alabama for obstructing the Coast Guard’s inspection of the ship.   The jury also found the defendant guilty of one count of obstruction of justice related to covering up the pollution by creating a false and fictitious garbage log. Sentencing is set for Aug. 15, 2012. 

 

This investigation was conducted by the U.S. Coast Guard Investigative Service and the U.S. Environmental Protection Agency Criminal Investigation Division.  Additional assistance was provided by the Coast Guard Sector Mobile, and U.S. Coast Guard Eighth District Legal Office.  The case was prosecuted by Trial Attorney David O’Connell of the Justice Department’s Environmental Crimes Section of the Environment and Natural Resources Division and Assistant U.S. Attorney Michael Anderson of the U.S. Attorney’s Office for the Southern District of Alabama. (12-648 / Environment and Natural Resources Division)

 

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Optimarin Secures NOK 100 Million BWT Contract

Friday, May 18th, 2012

Ballast Water Treatment: Optimarin lands NOK 100 Million fleet retrofit contract with Saga Shipholding.

 

Optimarin has signed a major fleet-wide ballast water treatment contract with Saga Shipholding (Norway) AS (SSH), the open-hatch carrier subsidiary of Nippon Yusen Kaisha (NYK), the world’s largest shipping company and owner of some 850 vessels operating within the car carriers, bulk, tanker (petroleum, chemical, LPG and LNG) and cruise sectors.

 

The retrofit contract, exceeding NOK 100 million, covers complete ballast water treatment (BWT) systems including engineering and service agreements for 24 sophisticated open-hatch bulk carriers.  With an agreement already in place for seven Saga and one NYK newbuildings, Optimarin’s combined Saga work program now amounts to NOK 140 million.  Optimarin’s aggregate order book stands at NOK ¬¬¬250 million, representing over 110 vessels. This positions the company as the world’s leading BWT systems supplier to the global shipping industry.

 

The Saga contracts call for large scale Optimarin Ballast Systems (OBS) capable of handling all seawater salinities and fresh water in accordance to the International Maritime Organisation’s ballast water management convention. The OBS system features a fully back-flushing filter with 40 micron screens. It is fully automatic and self-cleaning and capable of removing large sediment particles, zooplantkton and phytoplankton under heavy sediment load conditions. 

 

Forward thinking decisions and technology


According to Saga, the decision to choose Optimarin was based on safeguarding NYK’s investment in tonnage and their on-going ability to operate globally. Securing a proven BWT technology was considered vital.  

“There is going to be a serious bottleneck when some 50,000 ships scramble to meet global BWT regulations in a few years’ time. Now with the US Coast Guard pushing ballast water ratification, global shipowners must ramp up their BWT decision-making choices. We are one of them,” said Lars Traaseth, Managing Director of SSH.

 

If all shipowners plan a BWT retrofit during a vessel’s five-year survey, about 11,000 retrofits must be completed between 2013 and 2016. Market observers estimate a peak in 2017 with 16,500 vessels needing to be retrofitted that year, an average of 45 systems per day. 

 

Faced by an array of solutions and approaching deadlines, Saga made its technology decision and is now coordinating full BWT implementation across a fleet of vessels in operation around the world.    “We have been researching BWT systems since 2005. We chose Optimarin due to its proven technology and quality at a competitive price,” said Traaseth. “We are not taking a wait and see attitude, but are taking advantage of a buyers’ market and a BWT system with a good track record. Non-prudent shipowners could face price hikes in a few years’ time.”


Saga is an international ocean shipping company specialising in the transportation of forest products.  The company’s box-shaped open-hatch vessels represent one of the newest and most sophisticated and flexible fleets of forest product carriers in the world today. Each vessel is fitted with two specialised gantry cranes of 40-42 MT lifting capacity, which in turn provide high-capacity and speed for loading and discharging of unitised cargo. Each vessel is fully inter-changeable within the trades that Saga operates. “Saga’s state of the art modern fleet carries a wide variety of traditional unitised and bulk cargoes. Our modern open-hatch gantry vessels ensure the highest quality cargo care and demand a high-tech, environmentally friendly BWT system,” said Traaseth.

Saga is entering one of the most extensive newbuilding programs in the open hatch gantry industry by ordering seven plus on NYK owned sophisticated open hatch gantry vessels from Oshima Shipbuilding of Japan and DSME of Korea for delivery in 2012/13. “We seek robust quality in all aspects of our business and found Optimarin’s BWT technology to meet our worldwide trading demands. Optimarin’s automatic backwash solution, monitored by a pressure switch, ensures and maintains filter efficiency. This was an important factor when making our final decision,” said Eivind Holte, Senior Technical Manager at Saga.

 

“Optimarin’s flexible modular construction means efficient use of space and power and easy integration with ship systems. This gave us the confidence we needed and we have chosen Optimarin for each and every ship.  With ship crews rotating from vessel to vessel, we felt that one system, one supplier, grants the best economy of scale and safest operation,” said Holte.

 

Optimarin’s fully back-flushing filter results in a pressure drop of less than 0.5 bar.  Filtered ballast water is directed to a disinfection chamber where ultraviolet lamps deliver UV radiation for 100% disinfection.  Optimarin integrates its UV disinfection and advanced filtration systems into one compact unit, thus achieving low power consumption, easy installation and small footprint. The system does not deteriorate ballast tank coatings.

 

“We are now confidently positioned to handle large contracts and the growth that will inevitably come with the US forging ahead with their BWT requirements,” says Pål Sanner, CEO of Optimarin. “We are proudly global in our approach to design and component quality but we have agents throughout Europe, the Americas and Asia and it is our intention to remain competitive with our pricing and service offerings no matter how market demand fluctuates in the next few years. We are a long-term player and build our relationships on that basis.”

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Costa Concordia Removal Plan Presented Today In Rome

Friday, May 18th, 2012

With Costa Concordia Emergency Commissioner Franco Gabrielli in attendance, Costa Crociere S.p.A. and Italo-American consortium Titan-Micoperi, the winner of the tender tasked with performing the work, today presented their plan to remove the wreck of Costa Concordia from the coast of Giglio Island.

 

Following a conference convened by the commissioner May 15, during which the relevant authorities provided the necessary permits, the work will begin in a few days and is expected to last about 12 months.

 

Titan Salvage , part of the Crowley Group, is an American-owned specialist marine salvage and wreck removal company and is a world leader in its field. Micoperi is a well-known Italian marine contractor with a long history as a specialist in underwater construction and engineering.

 

The plan to refloat the hull in one piece gives top priority to minimizing environmental impact, protecting Giglio’s economy and tourism industry, and maximizing safety.

 

Environmental protection will have top priority throughout the monumental salvage operation, the likes of which has not been attempted before anywhere in the world. Once removal is complete, the sea bottom will be cleaned and marine flora replanted.

 

The plan also includes measures to safeguard Isola del Giglio’s tourism industry and wider economy. Salvage workers’ presence will not have a significant impact on the availability of hotel accommodations for the island’s summer season. The operating base will be located on the mainland near Piombino, where equipment and materials will be stored, avoiding impact on the island’s port activities.

 

Operations will be divided into four basic stages:

 

  1. After stabilizing the ship, a subsea platform will be built and caissons that can be filled with water will be fixed to the side of the ship that is out of the water
  2. Two cranes fixed to the platform will pull the ship upright, helped by the caissons, which will be filled with water
  3. When the ship is upright, caissons will also be fixed to the other side of the hull
  4. The caissons on both sides will then be emptied, after treating and purifying the water to protect the marine environment, and filled with air.

 

Once floated, the wreck will be towed to an Italian port and dealt with in accordance with the requirements of Italian authorities.

 

The plan was selected by an evaluation team with specialist representatives from Costa Crociere, Carnival Corporation & plc, London Offshore Consultants and Standard P&I Club, with the collaboration of RINA and Fincantieri, because it best fulfills the main objectives of the operation — removal of the wreck in one piece, minimal risk, minimal environmental impact, protection of Giglio’s economy and tourism industry, and maximum safety.

 

“From the early stages of the accident, Costa Crociere has fully committed its resources, professional expertise and organization to minimizing the impact of the shipwreck on the environment and on Isola del Giglio in particular,” said Gianni Onorato, Costa Crociere S.p.A. president. “As was the case with the fuel-removal operation, we have always worked to find the best possible and safest solution to protect the island, its marine environment and its tourism industry. We are now launching a salvage operation with characteristics and technical complexities that have never been faced before. There will inevitably be some unknowns in a project of this scope, but we are sure we have made the right decision and will continue to work to our best ability and on schedule.”

 

“We are very pleased to have been chosen to perform this incredible operation to remove the wreck of Costa Concordia,” said Richard Habib, managing director of Titan Salvage. “Our quality engineering and the experience we have gained in this area allowed us to present a project that met expectations. From now on we will work with the aim of preserving the environment and the natural habitat.”

 

“We were confident from the outset that the professionalism of our company and our proven experience in underwater rescue and recovery operations could be of service to this salvage operation,” said Silvio Bertolotti, general manager of Micoperi. “Being chosen is also a powerful demonstration of the quality and capability of Italian companies to manage such delicate and unprecedented projects.”

 

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Change of Watch for Coast Guard Vice Commandant

Friday, May 18th, 2012

Vice Adm. Sally Brice-O’Hara was relieved by Vice Adm. John P. Currier as vice commandant of the U.S. Coast Guard during a military change of watch ceremony held here Friday morning at Fort Lesley J. McNair.

 

Brice-O’Hara retired from the Coast Guard after more than 37 years of service as part of the same ceremony. Brice-O’Hara assumed the duties of the 27th vice commandant May 24, 2010. As second in command she was responsible for executing the commandant’s strategic intent, managing internal organizational governance and serving as the component acquisition executive. During her tenure she oversaw the Coast Guard’s response to the BP Deepwater Horizon event, implemented the repeal of Don’t Ask, Don’t Tell within the service, and managed the service’s recapitalization program to replace aging ships, boats and aircraft.

 

Currier became the 28th vice commandant after serving as the Coast Guard’s first deputy commandant for mission support where he was responsible for oversight of human capital, lifecycle engineering, acquisition, telecommunications and information technology. Coast Guard Commandant Adm. Robert J. Papp, Jr., presided over the event. A change of watch ceremony formally restates the continuity and authorities of critical positions within the service’s command structure.

 

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St. Johns Ship Building Delivers Sea Strength

Friday, May 18th, 2012

St. Johns Ship Building of Palatka, Fla. delivered the offshore service vessel (OSV) Sea Strength to A. R. Singh Contractors of Point Fortin, Trinidad.  The 157-ft vessel is currently undergoing owner inspections and is available for work in the Caribbean offshore market.

It operates a fleet of approximately 20 vessels including tugs, barges, crewboats and supply boats.

Sea Strength Particulars:

L.O.A.    157 ft.

Beam (Molded)    38 ft.

Depth (Molded)    11.5 ft.

Designed Draft     9.5 ft.

Fuel Oil Capacity    50,000 gpm

Fresh Water Capacity    80,000 gpm

Lube Oil Storage    800 gal.

Contaminated Oil    1,500 gal.

Dirty Bilge Water    1,500 gal.

Sewage    2,000 gal.

Gray Water    2,000 gal.


 

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A Case for Commercial Nuclear Power Vessels, Post the Fukushima Daiichi Nuclear Disaster

Friday, May 18th, 2012

In the eyes of some, the March 2011 Fukushima Daiichi nuclear disaster was the event that would signal the end of nuclear power for electrical power generation and would end any hope of the world utilizing nuclear-powered commercial vessels other than the Russian barge carrier, SEVMORPUT and numerous

Russian ice breakers. Contrary to the afore mentioned opinion, I believe that not only are selected-route nuclear powered commercial vessels good for the marine industry but they also offer the world the most environmentally friendly and potentially the most economical and efficient way of shipping trans-ocean cargo.

Although the Fukushima Daiichi disaster was a disaster of major proportions, we must not forget that it was initiated by a much more deadly and destructive disaster; a tsunami caused by a magnitude 9.0 Richter scale underwater earthquake. The nuclear disaster that occurred at the Fukushima Daiichi complex was not caused by inherent problems with the reactor, but rather by a series of compounding non-nuclear casualties that resulted in major damage to the reactor core and/or spent fuel storage facility at one or more of the six nuclear power plants in the complex. Essentially the nuclear casualty was the result of the loss of coolant to the plants and the resulting overheating of active and spent fuel rods. Tsunami-induced damage resulted in the total loss of offsite and emergency Diesel power, with the eventual loss of battery-backup DC power. Without electrical power, all engineered safeguards necessary to maintain coolant flow through the core were eliminated, causing subsequent overheating of the core and fuel melting.

One must remember that a shipboard nuclear power plant is, in essence, floating in an almost infinite source of coolant, and in all but harbor operations, the vessel containing the reactor would not be significantly affected by a tsunami and thus would always have the principal cooling source available. The one exception to this is if the nuclear powered vessel were picked up and thrown ashore, as seen in the video footage of the tsunami hitting the Tohoku region of Japan.

Another fact that must be noted is that the Fukushima Daiichi reactors were all generation II reactors and were not designed for passive cooling of the core as a means of preventing overheating if all electrical power is lost. New reactors are generation III units and are significantly safer than the units involved in the Fukushima Daiichi disaster. Rather than relying on engineered safeguards requiring electrical power, these designs make use of existing temperature gradients in the shutdown reactor to drive natural circulation of the coolant. Combining the use of generation III reactors with the almost unlimited source of cooling water make a coolant based casualty such as the one at Fukushima Daiichi essentially impossible if specific fail-safe requirements are factored into the design of a vessel with a generation III reactor.

From an environmental perspective, nuclear powered commercial vessels are the cleanest mode of transporting cargo. They release no carbon dioxide, no carbon monoxide, no methane slip, no sulfur oxides, no nitrogen oxides, no particulate matter and their potential for spilling oil is essentially zero since the only propulsion plant oils carried aboard are lubricating oil and oil for standby and emergency diesels.

An argument can be made that the nuclear spent fuel is a major pollutant. My response to that is yes it is if we elect to let it be, but if we are rational about the issue of spent fuel this form of pollution can be minimized. If we reprocessed the spent fuel using the best available technology existing today, not only would we greatly minimize the amount of radioactive material that has to be stored long-term, but we would reduce the amount of virgin fuel needed for the reactors—less mining of uranium ore and initial fuel processing. The technology is available; all that is needed is political leadership and a sound national nuclear waste management policy. This is not only a maritime issue, but an issue impacting the entire nuclear utility industry. If nuclear powered commercial vessels were used, the overall contribution to the nuclear waste problem would be miniscule since the number of nuclear powered commercial vessels would most likely be limited and they would have much low power levels compared to electrical utility power plants.

Another potential source of pollution created by nuclear powered commercial vessels is if the vessels were lost at sea. The sinking of such a vessel and the eventual release of radioactive materials from a damaged or corroded reactor vessel could potentially lead to a release of radioactive material into the oceans. This represents a potential risk, but it should not be a show-stopper for using commercial nuclear vessels. With appropriate design and planning it should possible to maximize the protection of the reactor and the radioactive parts of the plant, and to plan for “release and retrieval” of these components if required. If a nuclear powered vessel foundered and the reactor were on the ocean floor, the segments of the marine industry that have developed the expertise in deepwater salvage would, as in the past, be called upon to accomplishing the near impossible. I am reasonably confident that if the reactor or appropriately designed containment vessel had to be retrieved from the ocean floor, the marine salvage industry would successfully respond. Indeed, the containment vessel could be designed with this scenario in-mind, and be fitted with special disconnect and rigging connections to facilitate removal and retrieval.

Power requirements for ships are relatively low as compared to modern state of the art nuclear power electrical generating plants. To place this in perspective, a modern 1.3 to 1.5 GW, pressurized water reactor plant requires approximately 100,000 hp to drive the feed pump. Fortunately, there are those in the utility industry that appreciate the advantages of distributed power and the need for smaller modular nuclear plants. A number of national and international companies are designing reactors of sizes that could be used to power commercial vessels. At present there are six commercial reactor designs as well as one design by the U.S. Department of Energy in various stages of review by the U.S. Nuclear Regulatory Commission. They range in power from 10 MW(electrical) to 311 MW(electrical) . The designs extend from light water cooled pressurized water reactors to liquid metal cooled (two sodium cooled and one lead-bismuth eutectic) to gas cooled (helium).








  Power Applicant
NuScale 45 MWe NuScale Power, Inc
Pebble Bed Modular Reactor (PBMR) 165 MWe PBMR (Pty.) Ltd
Super-Safe, Small and Simple (4S) 10 MWe Toshiba Company
Hyperion 25 MWe Hyperion Power Generation, Inc
Power Reactor Innovative Small Module 311 MWe GE Hitachi Nuclear Energy
B&W mPower 125 MWe Babcock & Wilcox Company


Ongoing NRC Pre-Approval Reviews of Commercial Modular Reactors

Although designed for electric power generation, it is not too extreme to extrapolate the designs to make one or more of these modular reactors suitable for shipboard use. It seems to me that a manufacturer of one of these mini-sized reactors would be delighted at the potential to expand the market beyond the electric utility industry and sell essentially “off-the-shelf” reactors to the commercial marine industry.

Considering the relatively recent advances in shipboard electrical systems including distributed power and the use of propulsion pods it seems a natural extension to generate the shipboard electrical power using nuclear power instead of internal combustion engines or gas turbine prime-movers. The availability of nuclear power plants in the range of 100+ MW opens up the possibility of high speed marine transportation unaffected by the cost or availability of fuel oil or concern about emitting global warming gases. Imagine the economics of a fleet of mega containerships operating at 35 kts vs. 25 kts crossing the Pacific, Atlantic or the Arctic Oceans.

Although there are advantages of having nuclear powered commercial vessels, there are also many issues and potential liabilities that must be addressed. These issues range from port entry protocols to security (including hijacking) to nuclear waste disposal to nuclear accident indemnification. The indemnification issue is the same issue that shore-side nuclear power plants initially faced in the 1950’s. The issue was addressed at the time and resulted in the 1957 Price-Anderson Nuclear Industries Indemnity Act was last renewed in 2005 for an additional 20 year period. This Act partially indemnifies the non-military nuclear industry against liability claims from nuclear incidents while ensuring compensation coverage for the general public. It is interesting to note that Price-Anderson Act provided the NS Savannah with the liability coverage to allow the vessel to be accepted into many of the world’s ports.

In the following paragraphs I will outline a suggested approach for achieving the goal of having a high- speed fossil fuel independent commercial marine ocean transportation system.

To simplify the achievement of a high speed fossil fuel independent commercial marine ocean transportation system, the number of ports on both ends of the ocean crossing receiving the nuclear powered vessels should be limited to two, possibly three. At the ports visited by the nuclear powered vessels, the cargo would be loaded onto feeder ships or land transportation systems.

Ideally the trans-ocean element of the system would be accomplished by a consortium of companies and would represent the individual countries where the terminal ports are located.

An appropriate, multi-national consortium as well as using limited ports for the nuclear powered vessels should simplify the process of establishing the appropriate protocols for having nuclear powered vessels arriving and departing the ports of call. Vessel flagging and manning would be decided on by the consortium and be representative of the nationalities of the companies making up the consortium. Design, construction, classing and operating standards would be essentially the same for all vessels operated by the consortium. The role of countries hosting the ports of call of the nuclear powered vessels would be to demonstrate leadership by encouraging commercial entities to invest in the project and facilitate the necessary protocols and assist the local municipalities to prepare for the operation of the high speed fossil fuel independent commercial marine ocean transportation system. The countries forming the consortium should also share in the indemnification of the vessels in owned and operated by the consortium.

The advantage of having the high speed fossil fuel independent commercial marine ocean transportation system owned and operated by a specific multi-national consortium is that the impacted countries would all have “skin-in-the-game” and it would be in the best interest of the involved counties to fully cooperate. This cooperation would not only impact on the economics of the system, but should lead to strong cooperation to insure the safety of the vessels and the crews and strong cooperation in the prevention of terrorist and/or pirate attacks, including hijacking.

The Fukushima Daiichi Nuclear Disaster should not be viewed as the death-nail of nuclear reactor powered commercial vessels, but rather after understanding the facts of the tragedy and the needs of the 21st Century; it should be seen as the catalyst for establishing a 21st Century, pollution clean, fast and efficient ocean transportation system.

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This Day in Naval History – May 17

Thursday, May 17th, 2012

Aircraft Carrier on the Move



The 6,000 tonne hull section of HMS QUEEN ELIZABETH, known as Lower Block 02, will set off on its four day journey to Rosyth on Monday 21 May.
 
The forward

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USS IOWA Coming Home to Los Angeles

Thursday, May 17th, 2012

Harbor Commission Approves Environmental Impact Report, Lease Agreement; Historic Battleship Plans to Open to Public July 7.

 

The Los Angeles Harbor Commission today voted unanimously to create a new home for the historic battleship, the USS IOWA, in a prime location along the LA Waterfront at the Port of Los Angeles.  

 

In separate actions, The Harbor Commission approved the lease agreement and an Environmental Impact Report (EIR) necessary to bring the World War II icon to the LA Waterfront  where it will be converted to an interactive naval museum and living memorial. The floating museum is scheduled to open to the public July 7 at Berth 87 along the Main Channel, directly south of the World Cruise Center.

 

“Los Angeles is thrilled to welcome a national treasure that has served our nation so faithfully for so long,” said Los Angeles Mayor Antonio Villaraigosa. “It is with great pride that our city, our Port and our community say ‘Welcome Home’ to the USS IOWA.”

 

“I’m excited to join San Pedro and all of Los Angeles in welcoming the USS IOWA to her new home,” said Congresswoman Janice Hahn. “The IOWA will become an educational tool and attraction for people all over the country, igniting another fuse of job creation and economic opportunity in the South Bay. This is why I and many others worked so hard to bring the USS IOWA to San Pedro.”

 

“As a lifelong San Pedro resident, I have always felt that with a little vision, strong leadership and tireless dedication, we could transform our waterfront into a thriving, world-class tourist destination,” said Los Angeles City Councilman Joe Buscaino. “Today’s action by the Harbor Commission takes us a giant step toward that goal, making the Port of L.A. home to one of the most historically significant naval vessels in history.”

 

“Today’s action breathes new life into a battleship that protected our nation for half a century,” said Harbor Commission President Cindy Miscikowski. “It marks the new chapter in our ongoing efforts to build a world-class Port by supporting another important Southern California industry, international tourism, while providing a significant bonus of showcasing pride in our nation’s history.”

 

“The USS IOWA will be a showpiece that adds to the synergy of the L.A. Waterfront, whose growing attractions, restaurants and festivals are revitalizing economic activity in downtown San Pedro and surrounding communities,” said Geraldine Knatz, Executive Director of the Port of Los Angeles. “It is another jewel in the crown of our Port that will contribute to our goal of creating a vibrant, world-class waterfront.”

 

The Harbor Commission certified the final EIR and approved the terms of the lease that allow the USS IOWA to berth at the Port for the next decade. The agreement includes two five-year renewal options.

 

“As America’s leading port, Los Angeles is the ideal home for the leading ship of her class,” said Robert Kent, director of the Pacific Battleship Center which spearheaded the move and will operate the USS IOWA as a museum. “This national gateway for global trade will be the new base from which this great ship will begin a new era of public service.”

 

Commissioned in 1943, the namesake of the Iowa class of battleships took part in every major military conflict from World War II until the post-Cold War period when it was decommissioned in 1990. Nicknamed “The Big Stick,” the 887-foot long vessel was seen as the “World’s Greatest Naval Ship” of her era due to her big guns, heavy armor, fast speed, longevity and modern technology.

 

The USS IOWA was host to more U.S. presidents than any other battleship. Its operations included taking President Franklin Delano Roosevelt to Tehran in 1943 for a secret meeting with Winston Churchill and Joseph Stalin. More than four decades later, President Ronald Regan and First Lady Nancy Reagan boarded the USS IOWA to celebrate the restoration and centenary of the Statue of Liberty in New York Harbor on July 4, 1986.

 

The USS IOWA is set to leave Richmond — its temporary home where restoration work began — on May 20, and it is due to arrive in San Pedro Bay waters May 24. The battleship will receive a warm welcome that includes a rendezvous with the S.S. Lane Victory, a cargo ship from the same era also berthed at the Port of Los Angeles. Initially, the USS IOWA will be anchored outside the breakwater harbor for hull cleaning for two to four days. The USS IOWA will then be towed to a temporary berth in the outer harbor before it is towed to Berth 87, where it will be moored year-round.

 

The Pacific Battleship Center will offer guided tours and educational programs expected to include overnight stays and youth camps. Subject to additional funding, the attraction may grow to include a two-story landside visitor’s center with additional museum space and expanded educational offerings.

 

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BOEM Offers Up 38 Million Offshore Acres

Thursday, May 17th, 2012

Salazar, Beaudreau Announce Final Details for Upcoming Central Gulf of Mexico Oil and Gas Lease Sale. More Than 38 Million Acres to be Offered for Exploration and Development.

 

Today the Obama Administration provided final details for the Central Gulf of Mexico lease sale announced by President Obama in January 2012, as part of his administration’s ongoing focus on expanding safe and responsible production of our domestic energy sources. Secretary of the Interior Ken Salazar and Bureau of Ocean Energy Management (BOEM) Director Tommy P. Beaudreau today announced the Final Notice of Sale for a June 20, 2012 lease sale that will make available all unleased areas in the Central Gulf of Mexico Planning Area, offshore Louisiana, Mississippi and Alabama, including 7,276 blocks on about 38.6 million acres. 

 

The sale will take place at the Mercedes-Benz Superdome in New Orleans. BOEM estimates the sale could result in the production of over 1 billion barrels of oil and more than 4 trillion cubic feet of natural gas. 

 

“As part of the Obama administration’s all of the above energy strategy, we continue to make millions of acres of federal waters and public lands available for safe and responsible domestic energy exploration and development,” said Secretary of the Interior Ken Salazar. “Holding this lease sale is one of the many administrative steps  we are taking, at the President’s direction, to increase U.S. production, reduce dependence on foreign oil, and incentivize early production on leases that industry holds.”

 

“The Gulf of Mexico is the crown jewel of the U.S. Outer Continental Shelf, and home to a number of world-class producing basins – including many in deepwater areas that are becoming increasingly accessible with new technology,” said Bureau of Ocean Energy Management Director Tommy P. Beaudreau.  “There have been a number of significant discoveries in the past two years alone, and this sale will continue making significant and promising areas available while encouraging diligent development and providing the taxpayer a fair return.” 

 

The blocks are located from three to about 230 miles offshore, in water depths ranging from nine to more than 11,115 feet (three to 3,400 meters) in the Central Gulf of Mexico, a region that BOEM estimates contains close to 31 billion barrels of oil and 134 trillion cubic feet of natural gas that are currently undiscovered and technically recoverable.  The Final Notice of Sale package describes all terms and conditions for Central Gulf Lease Sale 216-222.  These include a range of incentives that encourage prompt development and ensure a fair return to taxpayers, as described in a recent report by the Department of the Interior on the status of Oil and Gas Lease Utilization. These measures include escalating rental rates and tiered durational terms with relatively short base periods followed by additional time under the same lease if the operator drills a well during the initial period.

 

BOEM has also increased the minimum bid in deepwater to $100 per acre, up from only $37.50, to ensure that taxpayers receive fair market value for offshore resources and to provide leaseholders with additional impetus to invest in leases that they are more likely to develop. Analysis of the last 15 years of lease sales in the Gulf of Mexico showed that deepwater leases that received high bids of less than $100 per acre, adjusted for energy prices at time of each sale, experienced virtually no exploration and development drilling.

 

The terms of sale also reflect a series of conditions to ensure an appropriate balance of orderly resource development with protection of the human, marine and coastal environments. These include stipulations to protect biologically sensitive resources, mitigate potential adverse effects on protected species, and avoid potential conflicts associated with oil and gas development in the region. BOEM completed a supplemental environmental impact statement relating to this sale, which considers the latest available information for the Central Gulf of Mexico Planning Area following the Deepwater Horizon oil spill.  Today, BOEM is also issuing a Record of Decision following that analysis. 

 

For this sale, BOEM has also adopted a stipulation to notify bidders that the terms stated in a February 20, 2012 agreement between Mexico and the United States regarding the exploration and development of oil and natural gas reservoirs along the United States’ and Mexico’s maritime boundary may apply to some of the blocks offered in this sale, should the agreement enter into force.

 

The Final Notice of Sale information package is available at: http://www.boem.gov/sale-216-222/. Copies can also be requested from the Gulf of Mexico Region’s Public Information Office at 1201 Elmwood Park Boulevard, New Orleans, LA 70123, or at 800-200-GULF (4853).

 

The Final Notice of Sale and the Notice of Availability of a Record of Decision on a Final Supplemental Environmental Impact Statement for Lease Sale 216/222 are available today in the Federal Register at: http://www.archives.gov/federal-register/public-inspection/index.html.

 

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