Energy Consumption News

Reaching the International Maritime Organization’s (IMO) target of a 20% reduction in shipping emissions by 2030 will hinge on significant advancements in energy efficiency, according to DNV's latest Maritime Forecast to 2050. The report underscores the need for immediate action to enhance energy savings, especially as carbon-neutral fuels remain limited and costly.To meet the IMO’s decarbonization goal, the shipping industry will require between 7 and 48 million tonnes of carbon-neutral fuels by 2030.

The FuelEU pooling mechanism introduces a new economic incentive to accelerate adoption of biofuels, according to OceanScore.The company has identified tangible savings on the cost of compliance with FuelEU Maritime that can be made through burning biofuels to generate surpluses for vessel pooling.This enables companies to capture financial gains from overcompliance with carbon intensity reduction targets.Albrecht Grell, Managing Director of OceanScore, says FuelEU can understandably be seen as annoyingly complex and just another cost burden for shipping…

NYK has tested its Hz Navi system which can reduce the energy consumption of marine generators by lowering their frequency.Current generator frequencies are set so that onboard equipment such as pumps and motors, which operate in conjunction with the power supply frequency, can perform adequately even under the worst conditions. However, operating at the normal frequency during normal navigation consumes extra power. Therefore, NYK developed a system that can reduce fuel consumption by lowering the frequency to best match optimal specifications.With Hz Navi…

I moved to the United States in 1976. It was an interesting time because the United States had recently enacted laws that were intended to improve the country’s air, water, and wild life.Instead of specific archaic environmental laws that, for example, outlawed dumping dead horses into the Hudson River, these were nationwide laws that set a minimum national standard that was to be enforced by the newly created EPA.These laws were enacted during the Nixon administration even though…

Seatrium Limited and Nanyang Technological University, Singapore (NTU Singapore) have signed an MoU during the renaming ceremony of the former Sembcorp Marine Lab, reaffirming both parties’ commitment to advancing green and sustainable energy solutions.The newly named Seatrium New Energy Laboratory will focus on addressing challenges related to new energies, offshore renewables, marine decarbonisation and digitalisation within the offshore and marine industry.The areas of research…

Vessels in the passenger/cruise, container, RoPax, bulker and tanker segments will have significant cost exposure from the FuelEU Maritime regulation due to be implemented from January 1 next year, despite a relatively modest initial target of a 2% cut in GHG intensity, according to OceanScore.The Hamburg-based maritime technology firm’s data analytics team has calculated that shipping will rack up total FuelEU penalties of €1.345 billion in 2025 through analysis of the 13,000 vessels over 5,000gt trading within and into the EU/EEA that are subject to the regulation.

Nordic Fender has entered a strategic partnership with SkyLab IoT for the development and expansion of smart fender and buoy solutions that provide real-time data worldwide.Nordic Fender products can now benefit from live monitoring of critical parameters such as air pressure, temperature, humidity, acceleration, angle and rotation (X, Y, Z), and location services based on GPS, GNSS, geolocation, and WiFi/MAC addresses. In addition to the standard data, it is also possible to monitor other environmental…

A research project which brings together The Cambridge Centre for Advanced Research and Education in Singapore (CARES), Laskaridis Shipping and Metis will evaluate the real impacts of the fuels offered for shipping’s decarbonization.The IMO’s strategy for greenhouse gases aims at ships reaching net-zero GHG emissions by around 2050 and ensuring uptake of near-zero GHG fuels by 2030. However, reliable real-world data regarding the impact of different low-carbon fuels is elusive.The…

Spain-based Marflet Marine has signed a contract with bound4blue for the installation of four 22m eSAILs® on the 49,999dwt oil and chemical tanker Santiago I.The contract, with installation in mid-2025, makes Marflet the first Spanish merchant fleet owner to adopt a wind auxiliary power system. It marks a further landmark development for bound4blue’s fully autonomous suction sail eSAIL® technology, which has recently been selected by other companies including Eastern Pacific Shipping…

Torghatten, a Norwegian ferry operator, and Kongsberg Maritime have entered into a contract for the development of a system for self-driving ferries on the Flakk-Rørvik route.The car ferry service operation is part of the Norwegian highway network – County Road 715 - and connects the city of Trondheim with communities on the Fosen peninsula.The project will see Kongsberg Maritime technologies installed on the ferries, including its auto docking, auto crossing, collision avoidance and situational awareness capabilities.

Brunvoll has signed a contract with Myklebust Verft shipyard for the delivery of a thruster package to REM Offshore’s new energy subsea construction vessel (ESCV).The contract is for one vessel with an additional vessel as an option.Brunvoll will deliver a thruster package consisting of two propulsion azimuth thrusters, two retractable azimuth thrusters, and a tunnel thruster.One of the retractable azimuth thrusters is a newly developed and more compact version of Brunvoll’s traditional azimuth combi thrusters…

Norwegian shipbuilder Vard has hired TMC Compressors (TMC) to supply a complete marine compressed air system to a newbuild cable laying vessel being built for Prysmian.Under the contract, whose value was not disclosed, TMC will deliver a marine compressed air system consisting of control and service air compressors to the vessel.The company will manufacture the equipment in the Nordic region and deliver it to one of Vard’s shipyards in Norway.“This modern cable laying vessel will have a number of innovative features to enable sustainable subsea operations.

Corvus Energy has been selected by HAF Power Solutions (HPS) to supply Energy Storage Systems (ESS) for the Energy Subsea Construction Vessel (ESCV) to be built for shipowner REM Offshore.The new ESCV is of ST-245 design and will be the first vessel to perform heavy construction work in both offshore wind and the subsea market with net zero emissions. The vessel will be equipped with dual-fuel methanol engines and a 1.7MW battery system. The batteries will be used for spinning…

H2SITE’s AMMONIA to H2POWER technology for ammonia cracking onboard has received Approval in Principle (AiP) from Lloyd’s Register (LR).The technology is an onboard containerized solution that produces fuel-cell-quality hydrogen using ammonia. This hydrogen can then be used by hydrogen fuel cells that can contribute to the vessel’s electrical power, or the hydrogen could be consumed directly in an internal combustion engine.Ammonia cracking is gaining momentum as a potential hydrogen…

The Maritime International Advisory Panel (IAP) held its third annual meeting on April 16, 2024, during the Singapore Maritime Week 2024. This year, the Maritime IAP held in-depth discussions on the key developments in the maritime sector, including decarbonization, green financing, digitalization and cybersecurity.Established in 2022 by the Ministry of Transport (MOT) and the Maritime and Port Authority of Singapore (MPA), the Maritime IAP aims to seek international perspectives on key long-term trends and developments that will shape the maritime industry.

Steerprop announced it has been chosen to provide a Polar Class 4 (PC 4) propulsion package for the Canadian Coast Guard's Multi-Purpose Vessels (MPV) renewal program.The contract entails the supply of propulsion packages for the initial six MPVs, integral to Canada's National Shipbuilding Strategy (NSS). Steerprop's solution comprises two tunnel thrusters for auxiliary propulsion and two Contra-Rotating Propulsors (CRP) for main propulsion, engineered to meet the operational…

Compliance, performance, profitability, sustainability; take the biggest ‘pain points’ for almost any shipping company and watch NAVTOR’s digital ecosystem work wonders. Here Tor Svanes, Founder and CEO, explains how NAVTOR has grown to lead the smart shipping world, why the recent merger with Voyager Worldwide was so critical, and how he hopes to help steer the industry towards brighter, simpler, and more intelligent horizons.“The morning of the announcement I got a text from the boss of one of our biggest competitors…

Norway-based offshore vessel owner Rem Offshore and shipbuilder Myklebust Verft have signed a contract for the construction of an Energy Subsea Construction Vessel (ESCV) with a 250-tonne crane.The vessel will be delivered in 2026 and will be the first of its kind that can perform heavy construction work in both offshore wind and subsea with net zero emissions, according to Rem Offshore.The contract also contains an option to build one more vessel, the company confirmed.The vessel will be equipped with dual-fuel methanol engines in combination with battery packs.

Candela, manufacturer of zero-emission, electric hydrofoil boats, and Al Seer Marine, a global maritime organization headquartered in Abu Dhabi, announced a partnership to revolutionize waterborne public transportation within the emirate.The partners will work together to introduce Candela's electric hydrofoil boats for public transport use. They will also establish a sales and service network within Abu Dhabi and explore further collaboration opportunities to develop and implement innovative and sustainable public waterborne transport solutions for Abu Dhabi's needs."At Al Seer Marine…

Eastern Pacific Shipping (EPS) has signed a contract for its first ever wind-assisted propulsion system, partnering with bound4blue to install three 22-metre eSAILs onboard the Pacific Sentinel.The turnkey ‘suction sail’ technology, which drags air across an aerodynamic surface to generate propulsive efficiency, will be fitted in fourth quarter of 2024.The wind-assisted propulsion technology is expected to help the 183-metre, 50,000 DWT oil and chemical tanker reduce overall energy consumption by approximately 10%…

Norwegian shipbuilder and ship designer Ulstein has developed a new subsea vessel - ULSTEIN SX232 – designed to service the offshore wind market for floating and fixed installations as well as offshore oil and gas industry.Designed for walk-to-work operations in the offshore energy market, the ULSTEIN SX232 features an optimizes hull based on the ULSTEIN TWIN X-STERN design.The vessel is equipped with smart power and propulsion system developed to minimize energy consumption during DP operations and an integrated energy recovery system utilizing all the waste heat in the machinery systems…

As the offshore oil and gas industry transitions to more sustainable practices, drilling rig operators are faced with demands to implement greenhouse gas (GHG) abatement measures as part of their workload. Being the owner of the first ever drillship that secured DNV’s Abate(P) notation, Scotland-based offshore drilling contractor Stena Drilling discusses everything the company is doing to make its drill-ships ‘greener’.The first step to reducing its carbon footprint for Stena…

30 years ago shaft generators with PTI capability kept container ships sailing at top speed. That purpose gone, PTI/PTO is making a new comeback in more cargo shipping segments, this time for reducing emissions.Retrofitting a shaft generator is not an insignificant undertaking. Around 50 tons of equipment needs to be installed into the engineroom through a hole in the hull. A new section of shaft is usually required.That a few shipowners are undertaking such projects - Klaveness Combination Carriers on the Ballard…