DEWATRA Webinar: Wind-Assisted Technologies for Ship Energy Efficiency

The DeWaTra COST Action (CA23159) is organising an online webinar dedicated to wind-assisted technologies and their contribution to improving ship energy efficiency. The webinar will take place on 13 October 2026, from 10:00 to 11:30 CET, within the framework of Working Group 4: Renewable Energy Contributions to Ship Energy Efficiency. As the maritime sector continues […]

DEWATRA Webinar: Onboard Decision Support Systems for Energy-Efficient Ship Operation

The COST Action DeWaTra – Decarbonising Waterborne Transportation (CA23159) is pleased to announce an upcoming online webinar organised within Working Group 5, entitled: “Onboard Decision Support Systems for Energy-Efficient Ship Operation: Concepts, Classifications and Routing Applications.” As the maritime sector works towards increasingly ambitious decarbonisation objectives, onboard decision support systems are becoming important tools for […]

DeWaTra WG2 Webinar: Other Methods to Reduce Ship Resistance

DeWaTra WG2 is pleased to invite you to the upcoming webinar “Methods to reduce ship resistance: Coatings and Leidenfrost phenomena”, which will take place online via Zoom on Wednesday, 15 July 2026, from 11:00 to 13:00 EEST. The webinar will focus on innovative methods to reduce ship resistance and improve ship performance, with particular emphasis […]

Sustainable Shipping Beyond Wind and Solar: Alternative Renewable Solutions for Energy Efficiency Webinar

The COST DeWaTra (CA23159) Work Group (WG) 4 webinar titled “Sustainable Shipping Beyond Wind and Solar: Alternative Renewable Solutions for Energy Efficiency” will take place on May 6, 2026, Wednesday, 16:00-17:30 (CET). The webinar will explore alternative renewable solutions that can contribute to energy efficiency in sustainable shipping, going beyond conventional wind and solar approaches. […]

Successful DeWaTra WG4 Webinar on Autonomous and Sustainable Shipping

On 10 March 2026, COST Action DeWaTra – Decarbonising Waterborne Transportation (CA23159) organised the webinar “Next-Gen Shipping – Autonomous, Sustainable, and Regulated.” The event was held within Working Group 4 (WG4) – Renewable Energy Contributions to Ship Energy Efficiency and brought together almost 50 participants from academia, industry, and the wider maritime community. The webinar […]

Next-Gen Shipping: Autonomous, Sustainable, and Regulated -Webinar

We are pleased to invite you to attend the upcoming online webinar organized within Working Group 4 (WG4) of the COST Action CA23159 – DeWaTra (Decarbonisation of Waterborne Transport). Theme: Next-Gen Shipping: Autonomous, Sustainable, and Regulated Date: 10 March 2026 Time: 13:00–14:00 (CET) Platform: Microsoft Teams –https://teams.microsoft.com/meet/3951240879802?p=HsFKdqYPmZR2xBN2CH   This webinar will feature distinguished speakers presenting: […]

DEWATRA Webinar: Wind-Assisted Technologies for Ship Energy Efficiency

The DEWATRA Action (CA23159) is pleased to announce an upcoming online webinar within the framework of WG4 – Renewable Energy Contributions to Ship Energy Efficiency, focusing on the theme “Wind-Assisted Technologies.” 📅 Date: 20 November 2025 🕒 Time: 15:00–16:00 (CET) 💻 Format: Online via Microsoft Teams 🔗 Join the webinar: [Click here] 🌐 More information: […]

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The COST Action DeWaTra welcomes research-active scientists working in the field.

How can I participate?

Read the Action Description MoU

Inform the Main Proposer/Chair of your interest (email)

Apply to join your Working Groups of interest

Please note, Management Committee nominations are carried out through the COST National Coordinators

Operational Vessel Data Challenge

An open modelling challenge benchmarking predictive vessel-performance models on a shared, curated dataset — to enable verifiable energy-efficiency gains in real operations.

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