DNV GL has released a position paper on the future alternative fuel mix for global shipping. While LNG is expected to be an early success, the picture becomes more diversified with time, as more than 20 per cent of shipping could adopt hybrid propulsion solutions, featuring batteries or other energy storage technologies. The main drivers for the use of alternative fuels are the desire to reduce greenhouse gas emissions and the need to meet upcoming air pollution requirements. “The global merchant fleet currently consumes around 330 million tonnes of fuel annually, 80-85 per cent of which is residual fuel with high sulphur content,” says Christos Chryssakis, DNV GL senior researcher and position paper project manager. “Shipping must change, and we must contribute technical measures, operational measures and alternative fuels to meet the challenges we are tackling. In the long term, short sea shipping is expected to take advantage of locally produced fuels such as biogas, biodiesel, methanol, shoreside electricity and hydrogen. Deep sea shipping needs globally available fuels and so will tend towards LNG and biodiesel, if it becomes available. Nuclear energy suffers from public perception problems but may come to the fore sometimes in the future if it will be perceived as a safe alternative.
The US Navy's 'Great Green Fleet' sailing toward SECNAV energy goals during RIMPAC 2012 exercises The 'Great Green Fleet' demonstration is underway as part of the 2012 Rim of the Pacific (RIMPAC) the world's largest international maritime exercise. Beginning July 17, 2012, alternative fuels, including nuclear power, will be used in an operational setting, fueling helicopters and jets from the deck of an aircraft carrier
A Seminar on Environmental Requirements for Commercial and Navy Ships for Efficient Maritime Operations and Effective Environmental Stewardship will be held on Dec. 9, 2009, at the Hyatt Regency Atlanta in Atlanta, Ga. Sponsored by ASTM Committee F25 on Ships and Marine Technology, the seminar will be held in conjunction with the Dec. 8-10 standards development meetings of the committee. The desired outcome of this seminar is to identify areas where environmental standards
The European Union will support with almost €2 million from the TEN-T Program a study looking at the potential beneficial effects of using alternative fuels for port operations. The study, which will include pilots in Spain, Slovenia and Italy, will especially look at the ways to improve environmental performance of the participating ports’ container terminals. The project, which was selected for funding under the 2011 TEN-T Annual Call
Tor E. Svensen, CEO of DNV GL addressed the SMM 2014 trade fair in Hamburg, explaining that the classification society's key themes were: enhancing operational efficiency; improving safety, and smarter data. Svensen also looked at some of innovative new projects and research underway at DNV GL, especially the growing trend toward LNG ready vessels and the increasing use of a diverse range of alternative fuels. SMM marked the first full year of operation for DNV GL, said Tor E
DNV GL takes a broad view on the cost of safety and sustainability to alternative fuels Trends in pricing are an obvious factor to consider when examining the feasibility of new fuels, but sustainability and safety also have an impact on the ultimate affordability of change. DNV GL has released a position paper that presents a methodology for evaluating alternative fuels, adding sustainability and safety considerations in the discussion.
Global acceptance of LNG as a marine fuel will depend on pricing, according to a comprehensive study conducted by Lloyd’s Register; Study on LNG bunkering infrastructure also suggests some owners would be wise to consider fuel flexibility. After 12 months of research and analysis, Lloyd’s Register has concluded its 2011-12 study on LNG bunkering and newbuilding demand for deep-sea shipping.
Nakilat, Qatargas and RasGas Company Limited will convert a Q-Max vessel as a pilot project making it capable of running on LNG and reducing the ship’s exhaust gas and greenhouse gas emissions. Qatari shipping company Nakilat and Qatari LNG producers Qatargas and RasGas Company Limited have agreed with engine manufacturer MAN Diesel and Turbo to convert a Q-Max vessel to use LNG as an alternative to heavy fuel oil in the main engines.
Shipping Professional Network in London (SPNL) hosted another well attended event, sponsored by DNV-GL and held at the UK Chamber of Shipping offices in London. Martin Crawford-Brunt (UK & Rep of Ireland Manager for DNV-GL) was keynote speaker for this event, covering three main topics: Navigating the raft of upcoming regulations in a cost-effective way Alternative fuels and niche solutions/new technologies Reducing operating expenses to increase competitiveness
Mitsui Engineering & Shipbuilding Co., Ltd. (MES) has received the first order of electronically controlled gas injection diesel engine (ME-GI) for MES. MAN B&W 8S70ME-C8.2-GI will be installed on two 2,400 TEU + 400 vehicles ConRo ships to be built by U.S. shipyard VT Halter Marine Inc. for U.S. owner Crowley Maritime Corporation. ME-GI is Diesel cycle dual fuel engine with high efficiency based on the principle of two-stroke low speed diesel engine and it can use both heavy oil
At the beginning of 2015 the exhaust limit values for sulfur oxides (SOx) grew ever tighter in emission controlled areas. And with the start of 2016, nitrogen oxides (NOx) values in certain emission control areas (ECAs) will be even more restricted
Originating from an offshore design platform, Ulstein Group presents its Discovery Series concept, which includes three different vessels in the exploration, cruising and coastal patrolling categories. “70 percent of Earth’s surface is covered by oceans
DNV GL has presented Oshima Shipbuilding Company with an Approval in Principle (AiP) certificate for a LNG-fuelled Kamsarmax bulk carrier at the Nor-Shipping exhibition in Oslo today. The new design has been found to comply with DNV GL class rules and all current and upcoming regulations
Mitsui tests first commercial model on HFO and methanol MAN Diesel & Turbo licensee Mitsui Engineering & Shipbuilding Co., Ltd. (MES) recently demonstrated the liquid-gas-injection concept in Japan on 17 June, 2015 using the very first ME-LGI engine to ever be commercially produced
The State University of New York Maritime College’s 140th Anniversary Speaker Series presented a panel discussion on March 26 in the College’s Maritime Academic Center. The topic was Environmental Issues in Shipping. Panelists included Michael C
Spurred by the International Maritime Organization (IMO) emissions standards effective from January 2015, liquefied natural gas (LNG) as a marine fuel is one of the most important developments impacting shipping. Yet there are many issues and unanswered questions being debated
Alfa Laval has entered into a patent license agreement with Daewoo Shipbuilding & Marine Engineering (DSME) for the use of DSME’s patents on high pressure fuel gas supply systems. The agreement signed in March 2015 enables Alfa Laval to further develop the Alfa Laval Fuel Conditioning
The Linde Group, via its Swedish Engineering subsidiary Cryo AB, has been awarded a contract by Meyer Turku Shipyard of Finland to build a liquefied natural gas (LNG) fuel gas system for the next-generation high-speed ferry being built for AS Tallink Grupp
Classification society ClassNK promoted the activities of its new Global Research and Innovation Center (GRIC) at a press conference held today in Singapore. Joined by representatives from Nanyang Technological University, ClassNK Executive Vice President Tetsuya Kinoshita explained the
The U.S. Maritime Administration (MARAD) announced that $900,000 in federal funding is now available to support the conversion of existing U.S. flag vessels to liquefied natural gas (LNG) propulsion. MARAD said it intends to use the results/data of this demonstration project to support
The 9,000 TEU containership UASC Umm Qasr was designated “Green Ship of the Year” by the Maritime & Port Authority of Singapore. Built by Hyundai Samho Heavy Industries (HSHI), a shipbuilding affiliate of Hyundai Heavy Industries (HHI), the containership
High ranking state officials from Norway met with the senior management team at DNV GL’s maritime headquarters in Hamburg today. Tor Svensen, CEO, Knut Ørbeck-Nilssen, COO, and Torsten Schramm, President of DNV GL – Maritime
Barzan, the first in a series of six 18,800 TEU container vessels ordered by UASC, was recently named at Hyundai Samho Heavy Industries (HSHI) in Mokpo, South Korea. The vessel is the first to receive classification society DNV GL’s new GAS READY notation
European ports are real “multitaskers”: they combine different functions ranging from gateway to the world, nodes in the transport chain, hotspots for Europe’s industrial activity, safe and secure shelters, the link between Europe’s peripheral regions and islands to the
The U.S. Maritime Administration (MARAD) announced that up to $1.3 million in Federal funding is now available through cooperative agreements for projects supporting vessel emissions reductions and alternative energy. The funding is being made available under two separate requests for