Aquaculture employees enjoy their work, but worry about health and safety
Fully 85 percent of employees on service vessels have experienced near accidents in the last two years – and many are concerned about their own health.
SINTEF Ocean
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From seed to packaging, a robot can now grow food year-round
At Avisomo Modular Farming the lettuce is sown, grown, and packaged – all untouched by human hands. Increased food security and fewer imports are the goal.
Meet Sashimi-Bot – a robot that slices and dices like a sushi chef
What’s one of the most difficult things for a robot to do that hasn’t already been done? How about a robot that can see, understand, grasp and cut soft, slippery and deformable objects – without destroying them?
New emergency towing equipment allows rescue helicopters to fly farther and in worse weather
In the Lofoten archipelago off Norway’s northern west coast, a rescue helicopter circles over a cruise ship. Soon, two people and a large bag are lowered onto the deck. Then a line is launched over to the coast guard ship that is right next to it. The cruise ship is ready to be towed. Fortunately, this is only an exercise to test the new equipment and not a real emergency.
Light environment in fish farms hinders salmon’s sleep rhythms
What happens when you disrupt a fish’s natural rhythm? The use of light in fish farms can stress the fish and prevent them from sleeping or developing properly. New research now makes it possible to measure light from the fish’s point of view. This could greatly improve fish health.
This technology makes it possible to be a seafarer—on land
Uncrewed vessels that navigate themselves and notify operators when they need support from shore-based navigators. However, such ships also require an international regulatory framework. Now, the first version is in place, largely thanks to Norwegian research.
Offshore wind: How to lift thousands of tonnes – without a crane
The substructures for fixed offshore wind turbines weigh thousands of tonnes. If you are planning to install them at sea, only about five vessels in the world can lift that much weight. So now researchers are testing a completely new alternative.
Salmon make clicking sounds when stressed – but no one knows how they do it
Salmon usually go about their lives quietly, unless they are stressed. Their clicking sound is so unusual that researchers don’t even know if they make the sound with their heads or – yes, the other end.
Mental health study: ChatGPT advice preferred over that of professionals
Artificial intelligence provides good answers to mental health questions. Young people even like ChatGPT’s responses better than healthcare professionals’ advice.
This traditional fish processing company increased production by 50 percent
New technology and automation have radically changed production practices. Workers now lift around 20 tonnes less fish – each day – than they used to.
About to emerge: One of the world’s most advanced laboratories
Concrete has never had to meet such high standards. Deviations cannot exceed millimetre level. Even the curvature of the Earth must be taken into account in building the world’s most advanced laboratories.
Simple steps can reduce microplastic emissions from aquaculture industry
The fishing and aquaculture industries are major consumers of plastic. Feed hoses, nets and ropes all contain plastic – and even washing fish farming nets can be a culprit. But research shows that simple methods can reduce emissions.
Betting on floating ports
Building a port on land takes time. On water, the job can be done quickly. Hagbart Skage Alsos and his research colleagues at SINTEF are investigating how to build floating ports.
This kitchen keeps 300 meals in the food value chain each month
One of Norway’s largest production kitchens makes 2500 meals a day. The focus on food waste, simple tools and identifying deviations shows that it is possible to save 300 meals a month through donations.
Saving seagrass and French oysters: Fresh solutions breathe new life into Europe’s coastal areas
European coastal areas are under increasing pressure. Researchers are investigating ways to reverse this trend and help communities adapt to climate change.
Fishers working alone may soon get a “safety alarm”
Fishing alone is a dangerous occupation. A new safety alarm could save lives by automatically stopping the boat and alerting the Coastal Radio Service and nearby vessels.
Seafood should not have to fly
A small revolution is happening in the fishing industry. Freshly frozen fish can now be thawed in a new way, and that means you will have access to super-fresh food from the sea – even if you live thousands of miles away.
Digital twins in the Arctic: How Svalbard is becoming a living lab for marine restoration
A new tool is helping researchers simulate erosion and climate change, turning data into action.
Eliminating plastic consumption by using agricultural residues
“That’s the dream,” says researcher Hanne Dalsvåg. If the researchers succeed, in the future you might be able to buy vegetables wrapped in packaging made from waste carrot or potato residues.
This is how two contra-rotating propellers can make ships more energy efficient
By using two propellers that rotate in opposite directions, a ship can use less energy to move forward. New knowledge means that more ships can use the technology, including Hurtigruten’s Sea Zero project for its coastal cruise ships.
How penguins’ air tricks could help the shipping industry
‘Bubbles’ – taste that word – and think soda, soap, play and well-being. But did you know that air bubbles can also reduce fuel consumption and emissions from oceangoing vessels?
The superfood that is in ever greater demand
Copepods are the perfect food package for marine fish larvae, such as cod, tuna and halibut. Now research shows that it is possible to drastically increase the production of the fish fry’s superfood.
Standing tall, the ship is taller than the Eiffel Tower
The ship may need over five kilometers to stop. Perhaps not so surprising. The ship measures 62 meters in width and extends 21 meters below the water’s surface. Four models needed to test if the ship withstands launch.
Scientists conclude: Here’s what we have to do to restore our oceans
It can take up to 200 years for damaged marine environments to fully recover by just stopping the destruction and leaving the ecosystems to themselves. That is why we must implement active restoration interventions.