The wind carries a shipping revolution

Wallenius and Alfa Laval will join forces


Two Swedish companies with sustainability on top of the agenda, will join forces. Our goal is to achieve truly sustainable shipping.

technology for

Combining our strengths, we will be able to radically reduce the marine industry’s carbon footprint and overall emissions.


We are pushing forward to find solutions for a sustainable way to pass freight over the oceans.

vessel propulsion

We want to be part of a solution and inspire others to do the same. It’s the beginning of a new era, for us and global transportation.

The future started long ago

Thousands of years have passed since we learnt to harness the wind so that ocean-going vessels could travel faster and further. The wind helped us discover our planet – now it can help us preserve it. Innovative Swedish technology will make it possible to power the largest ocean-going vessels by wind, reducing emissions by 90 percent.

And history is being made right now

Oceanbird is a new concept that makes it possible to harness the wind to power the largest ocean-going vessels, the ones transporting heavy cargo over long distances for long periods of time.


The wind helped us discover our planet – now it can help us preserve it

7,000 cars

can be carried in the cargo hold


lower emissions than a vessel with a diesel engine

5 rigs

with 80 metres tall wing sails for forward propulsion

12 days

to cross the Atlantic with the wind as energy source

Across the Atlantic in under two weeks

The 200 metre long and 40 meters wide cargo vessel will be able to cross the Atlantic in 12 days. The wing sails are all of 80 metres tall, giving the ship a height above water line of appr. 105 metres, but thanks to a telescopic construction they can be lowered, resulting in a vessel height above water line of appr. 45 metres.

In a class of its own

The 80 metres wing sails – twice the height of masts on the largest conventional sailing vessels on the seas today – will be imposing. With a height above water line around 105 metres it may be the tallest ship in the world.

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