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Cleaner fish being sacrificed in the fight against salmon lice

Research shows that even fish farmers have doubts as to whether using cleaner fish is an effective delousing method. “Fish farmers tell us that they want a ban on the use of certain species. They’re also very critical of wild-caught cleaner fish being transported,” says researcher Kristine Størkersen. She is one of the scientists who have been helping the Norwegian Food Safety Authority gain an overview of the situation.

From coronavirus to a greener society?

Governments across the globe are funding record-breaking crisis packages to cope with the economic fallout from the coronavirus pandemic. Is this the time to fund greener, more climate-friendly industries and investments?

New job in the time of corona?

Now that “everybody” is working from home, it can be challenging for companies to recruit and onboard new employees. How can the new hires be productive and feel that they belong in the workplace when they are working from home? According to scientists, there are good guidelines for dealing with this and therefore no reason to delay action.

How tiny water droplets form can have a big impact on climate models

Droplets and bubbles are formed nearly everywhere, from boiling our morning coffee, to complex industrial processes and even volcanic eruptions. New research from SINTEF and NTNU in Norway, improves our understanding of how these bubbles and droplets form. This could improve our ability to model climate change.

Five tips to alleviate corona anxiety

Restlessness, insomnia, ruminating and aching muscles. Here are one professor’s tips for anyone who is struggling with anxiety and fear due to the coronavirus.

Working from home does not make us less productive

Current research into teamwork is showing that we do not become less productive working from home, provided that we work intelligently and are equipped with tools that enable us to work together with our colleagues. In this article, researchers will be advising us not only on what works, but also on what isn’t so smart.

Robo-turtles in fish farms reduce fish stress

Robotic turtles used for surveillance could help prevent escapes from salmon farms. The “turtle robots” are paving the way for a technology that improves monitoring inside sea cages.

Cracking the code to sea cucumber farming

Sea cucumbers are internationally known as a superfood, as they contain many healthy substances. They are highly sought after by both Chinese restaurants and health food manufacturers. However, many sea cucumber species are threatened with extinction, so researchers want to farm them commercially – on land.

A revolution in vaccine development – but will we all benefit?

By manipulating the “instruction manuals” that control cell function in our bodies, we will soon be able to combat many diseases, including the new coronavirus outbreak. However, in the worst scenario, such innovations will only benefit the rich.

Instagram makes it easier to exercise

People who followed researchers’ motivational posts on Instagram got more enjoyment out of their training sessions. Just a couple of minutes over the course of four weeks was enough to make a difference.

Abandoned cropland helps make Europe cooler

As nations prepare to mitigate climate change, decision makers need to understand how land use fits into the climate equation. A new study looked at land use changes over two decades and found a major shift from cropland to forests.  That change made western Europe cooler.

China’s rapid development of solar and wind power

Chinese authorities are investing heavily in green energy. The country has become a world leader in solar and wind power. This rapid expansion was made possible by the approach taken by authorities.

Preparing ourselves for extreme events

As wildfires raged through the Swedish forests in 2018, a new set of European resilience management guidelines for dealing with crises was demonstrating its potential usefulness to decision-makers. Applying these recommendations can save many lives and protect major infrastructure assets during cross-sectoral accidents and crises.

Following sea trout minute by minute

Sea trout populations have declined sharply. Researchers have studied the life of sea trout by means of acoustic telemetry tags and listening stations. Now they know more about what we need to do to protect the sea trout population.

Your sewage is valuable muck

A world without phosphorous is a world without life.  But phosphorous is a finite resource, so researchers are recovering it from sewage.

A new thermal insulation bag will save lives

It is very likely that the human body develop hypothermia following an accident. Maintaining a patient’s body temperature on the way to hospital can be crucial to survival. The prototype of a new and improved solution is now ready.

State’s large investments smarter than many people think

From the press coverage, you might expect only wasted time and projects built over budget when the government invests in roads, buildings and other large projects. But the state — in Norway, anyway — doesn’t do a bad job after all.

More people and fewer wild fish lead to an omega-3 supply gap

Omega-3 fatty acids are essential components of healthy diets for both humans and fish. The dramatic increase in fish farming worldwide has boosted the demand for omega-3 fatty acids so much that today’s supply can’t meet demand. Reducing waste and finding new sources can help.