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Viking Line Celebrates First Year of Shaping 'Green Shipping Corridor' on Sweden-Finland Route

17th February 2025
 Green Shipping Corridors: Cruise Ferries Viking Glory and astern Viking Grace operate on the Stockholm (Sweden)-Turku (Finland) route, which aims to be a green maritime corridor between the Baltic nations by 2035. AFLOAT adds construction of a new ferry terminal at Turku is set to begin and as reported last year another ‘green’ initiative on the Irish Sea received funding for a fossil-free/zero-emission Dublin-Holyhead corridor. The Ireland-Wales link is operated by Stena Line and ICG's Irish Ferries, which over the decades inherited Irish Continental Line’s Saint Patrick II (which Afloat tracked preparing for scrapping a year ago) and the acquisition of Pride of Bilbao (which ICG only used to charter out) and is no longer with the group.
Green Shipping Corridors: Cruise Ferries Viking Glory and astern Viking Grace operate on the Stockholm (Sweden)-Turku (Finland) route, which aims to be a green maritime corridor between the Baltic nations by 2035. AFLOAT adds construction of a new ferry terminal at Turku is set to begin and as reported last year another ‘green’ initiative on the Irish Sea received funding for a fossil-free/zero-emission Dublin-Holyhead corridor. The Ireland-Wales link is operated by Stena Line and ICG's Irish Ferries, which over the decades inherited Irish Continental Line’s Saint Patrick II (which Afloat tracked preparing for scrapping a year ago) and the acquisition of Pride of Bilbao (which ICG only used to charter out) and is no longer with the group. Credit: Viking Line-Linkedin

A Baltic Sea ferry operator, Viking Line, along with the Swedish port of Stockholm and Turku, Finland, have celebrated their first year in establishing the aims of a 'green', fossil-free shipping corridor.

The Nordic nations collaboration is between the Finnish ferry company and the ports to create a green, fossil-free shipping corridor on the Stockholm-Åland Islands-Turku route by 2035. The route involves calling to Mariehamn, the capital of the Finnish archipelago and to Långnäs on Lumparland

Over the past year, Viking has made significant progress, exploring solutions like biofuels, battery technology, and onshore power supply to cut emissions and move toward more sustainable shipping.

In Turku on 6 February, a gathering with key stakeholders took place to celebrate the one-year anniversary of this initiative, discussing achievements, challenges, and the next steps in this ambitious journey.

Jan Hanses, CEO of Viking Line, said, "We are proud to be part of this important cooperation project for a cleaner Baltic Sea. Our most significant investment so far is to offer all our passengers and freight customers biofuel for transport between Stockholm and Turku, reducing emissions for their journeys by 90%." 

As leaders in sustainable maritime transport, we remain committed to reducing our environmental impact and driving innovation for a cleaner Baltic Sea.

Erik Söderholm, CEO of Port of Turku said "A green shipping corridor gives us the opportunity to promote sustainable development and reduce the environmental impact of shipping. During the past year, we have started more detailed planning of measures related to the green shipping corridor, such as updating our carbon footprint calculation and preparing for the development of charging stations for heavy traffic."

Viking Line

- Pre-study of battery installation on Viking Grace and Viking Glory

- Installing Elogrids* on the vessels

- Increase sales of biogas supplements for transport between Stockholm and Turku.

- In collaboration with external actors, develop concepts that link the green shipping corridor with sustainable transport from and to the port on land

- Opportunity for shipping companies to bunker sustainable fuels

Ports of Stockholm

- Zero emissions from Viking Line vessels at the quayside

- In collaboration with external actors, develop concepts that link the green shipping corridor with sustainable transport from and to the port on land

- Opportunity for shipping companies to bunker fossil-free fuels

Port of Turku

- Study and pilot project for onshore power supply at the quay

- Zero emissions from Viking Line vessels at berth

- Guidelines and incentives for port operators for zero emissions

- In collaboration with external actors, develop concepts that link the green shipping corridor with sustainable transport from and to the port on land

- Opportunity for shipping companies to bunker sustainable fuels

*Elogrids is a grid system installed on the ship's hull to reduce resistance and improve fuel efficiency. It optimizes water flow and reduces turbulence, resulting in lower energy consumption.

Published in Ferry
Jehan Ashmore

About The Author

Jehan Ashmore

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Jehan Ashmore is a marine correspondent, researcher and photographer, specialising in Irish ports, shipping and the ferry sector serving the UK and directly to mainland Europe. Jehan also occasionally writes a column, 'Maritime' Dalkey for the (Dalkey Community Council Newsletter) in addition to contributing to UK marine periodicals. 

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Ferry & Car Ferry News The ferry industry on the Irish Sea, is just like any other sector of the shipping industry, in that it is made up of a myriad of ship operators, owners, managers, charterers all contributing to providing a network of routes carried out by a variety of ships designed for different albeit similar purposes.

All this ferry activity involves conventional ferry tonnage, 'ro-pax', where the vessel's primary design is to carry more freight capacity rather than passengers. This is in some cases though, is in complete variance to the fast ferry craft where they carry many more passengers and charging a premium.

In reporting the ferry scene, we examine the constantly changing trends of this sector, as rival ferry operators are competing in an intensive environment, battling out for market share following the fallout of the economic crisis. All this has consequences some immediately felt, while at times, the effects can be drawn out over time, leading to the expense of others, through reduced competition or takeover or even face complete removal from the marketplace, as witnessed in recent years.

Arising from these challenging times, there are of course winners and losers, as exemplified in the trend to run high-speed ferry craft only during the peak-season summer months and on shorter distance routes. In addition, where fastcraft had once dominated the ferry scene, during the heady days from the mid-90's onwards, they have been replaced by recent newcomers in the form of the 'fast ferry' and with increased levels of luxury, yet seeming to form as a cost-effective alternative.

Irish Sea Ferry Routes

Irrespective of the type of vessel deployed on Irish Sea routes (between 2-9 hours), it is the ferry companies that keep the wheels of industry moving as freight vehicles literally (roll-on and roll-off) ships coupled with motoring tourists and the humble 'foot' passenger transported 363 days a year.

As such the exclusive freight-only operators provide important trading routes between Ireland and the UK, where the freight haulage customer is 'king' to generating year-round revenue to the ferry operator. However, custom built tonnage entering service in recent years has exceeded the level of capacity of the Irish Sea in certain quarters of the freight market.

A prime example of the necessity for trade in which we consumers often expect daily, though arguably question how it reached our shores, is the delivery of just in time perishable products to fill our supermarket shelves.

A visual manifestation of this is the arrival every morning and evening into our main ports, where a combination of ferries, ro-pax vessels and fast-craft all descend at the same time. In essence this a marine version to our road-based rush hour traffic going in and out along the commuter belts.

Across the Celtic Sea, the ferry scene coverage is also about those overnight direct ferry routes from Ireland connecting the north-western French ports in Brittany and Normandy.

Due to the seasonality of these routes to Europe, the ferry scene may be in the majority running between February to November, however by no means does this lessen operator competition.

Noting there have been plans over the years to run a direct Irish –Iberian ferry service, which would open up existing and develop new freight markets. Should a direct service open, it would bring new opportunities also for holidaymakers, where Spain is the most visited country in the EU visited by Irish holidaymakers ... heading for the sun!