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The Naval Architect – News

US Navy seeks second yard for Constellation-class frigates

US Navy seeks second yard for Constellation-class frigates

The US Navy is considering recruiting a second yard to help build its new class of guided missile frigates as the programme falls further and further behind schedule. In November, amid mounting concern over the delays and cost, the US Department of Defense issued a request for information (RfI) for a second yard to build […]

Neurodiversity and naval architecture – pt. 1

Neurodiversity and naval architecture – pt. 1

Simply put, the term ‘neurodiversity’ – originally coined by sociologist Judy Stringer in the 1990s – recognises that people’s brains function in diverse ways. Neurodivergent people tend to exhibit different strengths, and undergo different challenges, to neurotypical (or, to use a blanket term, ‘normal’) people, and understanding this is key to helping them to integrate […]

Design confirmed for second Lion City ‘Hydromover’

Design confirmed for second Lion City ‘Hydromover’

Incat Crowther has been commissioned to design an all-electric light cargo vessel for marinEV, a division of Yinson GreenTech specialising in zero-emissions cargo and crew transfers. The vessel, Hydromover 2.0, will be used to transport stores, food and spare parts to ships anchored in the Singapore Strait and preparing to dock at the Port of […]

Sirius Shipping confirms new era of Evolution

Sirius Shipping confirms new era of Evolution

Swedish tanker operator Sirius Shipping has confirmed an order for four hybrid-powered oil/chemical tankers at China Merchants Jinling Shipyard. The newbuilds will feature energy-efficient propulsion systems, and will be future-proofed for impending environmental regulations. Each tanker in the Evolution 8K series features a length of 119.9m, a breadth of 19.4m, a draught of 7.23m and […]

US amphibious fleet faces years of repairs, report warns

US amphibious fleet faces years of repairs, report warns

The US Government Accountability Office (GAO) has issued a damning report about the state of the US Navy’s amphibious fleet and the efforts to undertake much-needed maintenance work. The 3 December report, Amphibious Warfare Fleet: Navy Needs to Complete Key Efforts to Better Ensure Ships Are Available for Marines (GAO-25-106728) – the latest of several […]

Norsepower’s rotor sail business enters the dragon

Norsepower’s rotor sail business enters the dragon

Wind-assisted propulsion systems manufacturer Norsepower has opened what it calls “the world’s first dedicated rotor sail factory” in the coastal district of Dafeng, China. The company initially plans to produce 50 Norsepower Rotor Sail (NPRS) units annually at this facility, scaling up to 100 per year by the end of 2027. The Dafeng site was […]

Fishers most likely workers to encounter harm, World Risk Poll reveals

Fishers most likely workers to encounter harm, World Risk Poll reveals

Data taken from the latest release of Lloyd’s Register Foundation’s biannual World Risk Poll indicates that 26% of fishers around the world have personally experienced harm at work in the past two years – “more than [in] any other industry”, the safety charity comments, contrasting this sector with construction (where 22% of workers reported experiencing […]

NAPA enhances crew safety with user-friendly Permit to Work system

NAPA enhances crew safety with user-friendly Permit to Work system

Digital solution saves time and decreases incident risks    Described by some as the “seafarer’s friend”, Permit to Work (PtW) systems are an essential safeguard to minimise the risk of accidents and incidents on board ships. The mandatory process is used to authorise controlled work in both standard and nonstandard, potentially hazardous conditions – such […]

The great liferaft reset

The great liferaft reset

Liferaft servicing is a necessity, not an option, but society’s wider shift from product ownership to the service-based economy is being felt even in this unexpected area  In 2016, a World Economic Forum blog by Danish politician Ida Auken caused an unexpected stir by predicting that, in 2030, “I don’t own anything. I don’t own […]

Silverstream helps build compelling case for air lubrication

Silverstream helps build compelling case for air lubrication

ALS technology specialist’s fast-growing customer base is realising significant cuts to fuel consumption and GHG emissions  Faced with the uncertainty surrounding costs and availability of future fuels and mounting pressure to comply with increasingly stricter targets for decarbonisation, prioritising ship design efficiency will be key for shipowners and operators as they look to keep their […]

Is it time to focus on structural monitoring regulations?

Is it time to focus on structural monitoring regulations?

Absence of regulatory mandate means safety and financial benefits of structural health monitoring systems are not being realised, writes Niklas Hallgren, CEO, Light Structures  Structural health monitoring (SHM) has the potential to revolutionise maritime safety by enabling real-time insight into vessel integrity, yet comprehensive regulations mandating these systems are conspicuously absent. Regulations and classification have […]