Offshore Technology

Offshore Technology explores the systems, engineering practices, innovations and challenges, driving offshore operations across energy and marine sectors. Topics you can expect include subsea engineering, floating production systems, offshore wind technologies, digital monitoring and control systems, and asset integrity management.

Delve into analysis, and insights on emerging technologies improving safety, efficiency, and performance in increasingly harsher offshore environments in the journey to cleaner sustainable energy sources.

The Naval Architect - June 2025

The Naval Architect
Edition Issue: June Publication Year: 2025 Publication Type: Magazine

View the full PDF version of the June 2025 edition of The Naval Architect magazine.

Detail Link: The Naval Architect - June 2025

The Naval Architect - July 2025

The Naval Architect
Edition Issue: July Publication Year: 2025 Publication Type: Magazine

View the full PDF version of the July 2025 edition of The Naval Architect magazine.

Detail Link: The Naval Architect - July 2025

The Naval Architect - August 2026

The Naval Architect
Edition Issue: August Publication Year: 2025 Publication Type: Magazine

View the full PDF version of the August 2025 edition of The Naval Architect magazine.

Detail Link: The Naval Architect - August 2026

The Naval Architect - September 2025

The Naval Architect
Edition Issue: September Publication Year: 2025 Publication Type: Magazine

View the full PDF version of the September 2025 edition of The Naval Architect magazine.

Detail Link: The Naval Architect - September 2025

The Naval Architect - October 2025

The Naval Architect
Edition Issue: October Publication Year: 2025 Publication Type: Magazine

View the full PDF version of the October 2025 edition of The Naval Architect magazine.

Detail Link: The Naval Architect - October 2025

The Naval Architect - November/December 2025

The Naval Architect
Edition Issue: November/December Publication Year: 2025 Publication Type: Magazine

View the full PDF version of the November/December 2025 edition of The Naval Architect magazine.

Detail Link: The Naval Architect - November/December 2025

THE BLUE VISBY SOLUTION: A SYSTEMIC, HOLISTIC AND UNIFIED APPROACH TO MITIGATING THE GHG EMISSIONS' IMPACT OF SAIL FAST THEN WAIT

CII

By H Zografakis

Edition Issue: Managing CII and Associated Challenges 2025 Publication Year: 2025 Publication Type: Conference Proceeding

The Blue Visby Solution targets one of shipping’s largest hidden inefficiencies: vessels sailing fast only to wait at port. Combining advanced algorithms, data sharing and innovative operational frameworks, it enables coordinated arrival optimisation at scale, reducing emissions and fuel consumption while improving efficiency without disrupting port operations or logistics.

Detail Link: THE BLUE VISBY SOLUTION: A SYSTEMIC, HOLISTIC AND UNIFIED APPROACH TO MITIGATING THE GHG EMISSIONS' IMPACT OF SAIL FAST THEN WAIT

MONITORING AND ANALYZING TO ENHANCE THE EFFICIENCY AND SUSTAINABILITY ONBOARD A RO-PAX VESSEL

CII

By I Melillo A Abbo M Schenone A Lamberti,

Edition Issue: Managing CII and Associated Challenges 2025 Publication Year: 2025 Publication Type: Conference Proceeding

GNV Polaris provides a real-world test of how advanced vessel design performs beyond the shipyard. By combining continuous monitoring, performance analytics and operational data, researchers are assessing propulsion efficiency during its maiden voyage to optimise engine settings, enhance sustainability and reveal the gap between predicted and actual performance outcomes today.

Detail Link: MONITORING AND ANALYZING TO ENHANCE THE EFFICIENCY AND SUSTAINABILITY ONBOARD A RO-PAX VESSEL

THE FUTURE OF CII IN THE WELL-TO-WAKE FUEL CHAIN

CII

By J E Räsänen

Edition Issue: Managing CII and Associated Challenges 2025 Publication Year: 2025 Publication Type: Conference Proceeding

As maritime decarbonisation accelerates, questions are emerging over whether today’s Carbon Intensity Indicator can align with future well-to-wake emissions frameworks. Drawing on operational performance experience, this analysis explores regulatory redesign options, lifecycle assessment implications and the strategic trade-offs that could reshape compliance, fuel selection and efficiency in the years ahead.

Detail Link: THE FUTURE OF CII IN THE WELL-TO-WAKE FUEL CHAIN

MARINE ENVIRONMENTAL METRICS: ARE WE MEASURING THE RIGHT THING?

CII

By J Hatley

Edition Issue: Managing CII and Associated Challenges 2025 Publication Year: 2025 Publication Type: Conference Proceeding

Current carbon intensity measures can conflict with real-world operational needs, sometimes incentivising higher emissions rather than genuine reductions. By examining the gap between engineering assumptions and vessel operations, this analysis highlights critical flaws in existing metrics and makes the case for more holistic performance frameworks that better support decarbonisation goals.

Detail Link: MARINE ENVIRONMENTAL METRICS: ARE WE MEASURING THE RIGHT THING?

WING SAILS FOR CII COMPLIANCE: A TRAMP SHIPPING UNCERTAINTY STUDY

CII

By J Mason

Edition Issue: Managing CII and Associated Challenges 2025 Publication Year: 2025 Publication Type: Conference Proceeding

Wind propulsion is emerging as a practical pathway to maritime decarbonisation, even for vessels operating on unpredictable routes. Analysis of wing sail performance shows fuel-saving estimates remain remarkably reliable over time, reducing uncertainty for shipowners and strengthening the business case for wider adoption of wind-assisted propulsion technologies.

Detail Link: WING SAILS FOR CII COMPLIANCE: A TRAMP SHIPPING UNCERTAINTY STUDY

OPERATIONAL TECHNIQUES FOR CII VOYAGE SCORE ENHANCEMENT IN WASP FITTED SHIPS

CII

By K M Fakiolas

Edition Issue: Managing CII and Associated Challenges 2025 Publication Year: 2025 Publication Type: Conference Proceeding

Wind-Assisted Ship Propulsion can improve carbon intensity performance, but achieving predicted savings requires more than favourable wind conditions. Using holistic simulation and LNG carrier case studies, this research reveals how voyage planning, propulsion integration and wind management interact, providing practical strategies to optimise CII performance and maximise operational efficiency.

Detail Link: OPERATIONAL TECHNIQUES FOR CII VOYAGE SCORE ENHANCEMENT IN WASP FITTED SHIPS

Newsletters

 

Stay connected with the global maritime community through RINA’s newsletters.

Whether you are a member or not, you can receive updates from The Naval Architect, alongside selected RINA news, events and industry insights. Members also gain access to a wider portfolio of exclusive newsletters on key topics in the maritime industry.

  • The Naval Architect (currently available to all members & non-members)
  • Power & Sustainability (members-only)
  • Ship Repair & Maintenance (members-only)
  • Warship Technology (members-only)
  • Ferries & Fast Craft (members-only)
  • Offshore Technology (members-only)

 

Sign Up For Newsletters

1 / 1
100%