Society

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World’s food production footprint on climate and environment

Cattle farming has often been portrayed as having the most detrimental environmental impact because it takes the most grazing land, uses a lot of water and has large methane emissions. But it’s not the worst. And is locally produced food always best for the environment?

The robot inspectors have arrived

Autonomous aerial and ground-based robots have been designed to do the work needed to protect critical infrastructure – quicker and more cheaply than traditional methods.

True crime in 19th century Norway

People have always been fascinated by real-life crime mysteries. True crime has become a popular genre in films, TV series, podcasts and books. The 19th century also had its own way of cultivating the genre.

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School, war and crisis management

The Norwegian school year start up again after another pandemic crisis year and with the ongoing war in Ukraine. Pupils’ experiences may be different, but all children are affected by these crises, some many years later.

A failed democratic experiment?

This is how the democratic process is described in several of the former Soviet states that won their freedom starting in the 1990s. Now researchers want to propose new ways of building democracy.

Companies need to report their climate risks

Regulators across the globe regularly require publicly traded companies to tell their stockholders about potential financial risks. A March proposal from the US Securities and Exchange Commission (SEC) would require companies to disclose the risks that climate change poses to their financial health. Adopting the rule is an important step for the climate, researchers say.

How useful or necessary is homework?

This topic is one of several addressed in an updated Norwegian Education Act that is currently out for comments. Several researchers are sceptical about the benefits of homework.

How terrorism affects our attitudes

Some types of terrorist acts affect people much more than others. Islamist violence apparently produces the strongest counter-reactions.

How does light impact our school pupils?

Did you know that light is a factor that affects both learning and the psychological development in school children? The right kind of light can boost performance in reading, writing and maths, and suppress restlessness and aggression.

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Is it really selfish to complain about electricity prices?

Norwegians are not necessarily being selfish by wanting to go back to the good old days of cheap electricity. Nor do people think it is acceptable to use the situation for some to enrich themselves at the expense of others, says the researcher.

Algorithms can prevent online abuse

The number of abuse cases against children via the internet has increased by almost 50 per cent in five years, according to the Norwegian Broadcasting Corporation. Researchers at NTNU in Gjøvik have developed algorithms that can help detect planned online grooming by analysing conversations.

Thousands of environmental bombs under Norwegian homes

Heating with oil in homes and commercial buildings is now banned in Norway. The storage tanks are supposed to be removed from buildings, but many people choose not to get rid of these environmental time bombs.

Better cyber security at sea

Drug dealers have tricked shipping cargo tracking systems to think drugs are “bananas” and unknown actors have jammed GPS signals in northern Norwegian waters. Fixing these problems requires understanding how seafarers themselves perceive cyber risks — so they can do a better job protecting themselves and their vessels.