Stock markets are facing a major challenge: Algorithms
Algorithms have a hold on the stock markets that has fuelled the need for regulation. But how do we regulate what we don’t understand? The second generation of trading algorithms are designing their own investment strategies – and they are so complicated that we are unable to understand them.
Satellite imaging can provide more climate-friendly actions
OPINION: Climate change affects local areas differently on a global scale. We need to find climate-friendly solutions when dealing with the specific challenges unique for each location. By the the use of satellite imaging we can target and identify the problems more efficiently.
Rare earths: Norwegian fertilizer against a Chinese near-monopoly
Electric cars, mobile phones, wind turbines — modern technology needs metals that are almost exclusively found in China. Residues from Norwegian fertilizer production can help Europe become less dependent on a country that wants to produce more itself.
High Skies and Far-Away Emperors: The Pitfalls of Digital Environmental Governance in China
OPINION: Throughout history, the Chinese central government has had only limited knowledge about local realities. Digital technologies now promise to make regulation and supervision more targeted and effective. But will the central government ever be on top of things?
Serving up edible kelp to Michelin restaurants and supermarkets
An entrepreneurial company called Seaweed Solutions is now harvesting more than 100 tonnes of nutritious kelp from a seaweed farm off the coast of central Norway. The seaweed is being sold to food producers in Europe. “This industry will be big,” says an independent researcher.
Mixing production deep into the ocean
Imagine yourself lying on your back in a forest on a sunny spring day watching upwards to the tree tops. Warm rays of sunlight falling through the canopy warm your face and the song of birds echo in the distance. Now imagine all the tree trunks, branches and twigs are gone and just leaves floating lofty above you.
Noise caused sea lice to eat and reproduce less
This parasite costs Norwegian salmon farming almost 500 million euros each year. Could noise be the solution? Sound-emitting speakers weaken the lice's appetite. They fall off more easily and their reproduction drops dramatically, according to experiments in a Norwegian fjord.
New report shows workers in the fossil fuels industry have a deep distrust of environmentalists
Distrust against environmentalists is widespread among those employed in oil- and gas-related businesses. There’s also a sense of bitterness against unions that are pushing for a more climate friendly industry.
This tiny sensor placed under the skin will measure the blood sugar levels of people with diabetes
The Norwegian sensor is to be coupled with Italian technology that administers insulin automatically. “If this is successful it will make life a lot easier for patients with diabetes”, says Norwegian doctor.
Scientists have determined what damaged Edvard Munch's "The Scream"
Why has the lively yellow paint on Edvard Munch's 1910 painting The Scream faded and flaked off? A new study lays the blame on moisture. Chemists from several countries have conducted experiments that have helped them come up with the answer.
A new Norwegian sensor will help you sleep better when your sleep is being monitored
The new Norwegian-developed sleep sensor means that a study subject doesn’t have to sleep with sensors on his or her body. In addition, the fact that it is contactless solves a problem related to the coronavirus crisis, says a Norwegian sleep scientist.
Speed cameras save lives but are politically contentious
Norway has the fewest traffic deaths in Europe when calculated on a population basis. While the government wants to raise speed limits and set up fewer speed cameras, it is precisely these measures that have helped cut traffic fatalities, research shows.
Two-year-olds benefit from playing games on tablets
The use of electronic media by young children has an undeserved bad reputation, a new study suggests. Mothers are better at interacting with their two-year-olds when playing online games than when they are watching TV together or engaged in regular play.