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Must we sacrifice nature to mitigate climate change?

The magnets in wind turbines come from China, and the materials in our electric car batteries are for the most part sourced from Congo. Today, key minerals and metals are being transported to Europe from politically unstable countries far away. Is it possible to safeguard access to these raw materials here in Norway? In this article, we present three research-based strategies for addressing the problem.

Bad teeth

The unsolved mystery of bad teeth in children

Many children have teeth that are practically falling apart due to weak enamel. Now researchers have studied whether a lack of vitamin D during pregnancy could be the culprit.

Cultivating salad plants that can be grown on the Moon

NASA has finished its planning and is ready to go. Humans will soon be returning to the Moon – this time in a manned base. But, if this project is to succeed, astronauts must be able to grow their own food. Norwegian researchers are in the process of making this possible.

VIEWPOINTS

Yes, we should produce hydrogen in Norway

Producing hydrogen will become an important part of decarbonising Europe’s energy system and is one of the opportunities Norway has to maintain value creation along the lines of what the country has experienced with oil and gas.

Hydrogen from A to Z

Hydrogen is found in large quantities on Earth, can be used in many contexts and is being promoted as an important solution in the transition to climate-friendly energy. But hydrogen investment also generates heated debate. So what’s the deal with hydrogen?

Infant formulas promise too much

Many infant formulas purport to be healthy in several ways. But the evidence is often razor thin. The companies usually manage the research themselves.

What exactly is the EU taxonomy?

Perhaps you’ve heard about it and are wondering exactly what the EU taxonomy is – and what it really means. SINTEF researcher Mathias Irgens is ready with an explanation.

BLOG

For how long can you keep warm during a power outage?

Many Norwegian homes can only be heated using electricity. The authors of this blog argue that in the event of an extended power outage, energy-efficient homes will stay warm for much longer than those built according to the minimum regulatory requirements.

Treating patients ‘in hospital’ – even from far away

Imagine being treated ‘in hospital’ via an advanced VR headset! Researchers are now making this possible with the help of local ‘health rooms’ and so-called ‘augmented reality’. Results from their experiments have so far proved to be quite promising.

Norway got back on its feet quickly after the war

The conventional view has been that after the Second World War, Norway was impoverished and plundered, but the recovery actually went quite quickly. All the infrastructure that the occupying power built during the war played a significant role.

NOTES

Towards zero-defect manufacturing

As consumers, we have all from time to time experienced buying faulty items, whether they be smart phones, washing machines or cars. Researchers now believe that this is a thing of the past.