Climate change causing problems for reindeer
Unstable winters are making reindeer herding more difficult. The animals are also having trouble finding food on their own.
Energy and environment
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Slag to replace cement in concrete? Yes, please!
The addition of slag has been shown to reduce greenhouse gas emissions from concrete manufacture by more than 95 per cent. Researchers have now discovered that the concrete delivers.
When trees talk
We think of trees as silent sentinels, watching as the world goes by and the ages pass. But what if you could interview them about what they have seen?
Fast charging stations can be built more quickly with these 3 tips
It is essential to speed up electrification of the Norwegian heavy transport sector. We believe that this is possible in spite of full capacity utilisation in the electricity grid. Here are our three recommendations.
Early whaling eradicated species from local waters
Several whale species disappeared from Europe long before whaling became a major industry. Two of the most common species are no longer found here, and one of them is almost extinct.
What will the price of your neighbours solar power be?
In the future, we will see the emergence of local energy communities made up of households and businesses who buy and sell electricity among themselves. But someone will have to work out how to determine the price.
An extra 3 centimetres can prevent fires in rooftop solar panel systems
Solar panels installed on roofs and facades increase the fire risk. However, research shows that small changes in construction can make a big difference.
An emergency brake for the climate
To limit global warming to 1.5 degrees, the EU’s Science Advisory Board on Climate Change recommends that Europe reduce its greenhouse gas emissions by 90-95% by 2040 compared to 1990. Fossil fuels should be phased out as quickly as possible.
Tea bags — and more — on the tundra
Ever wonder how climate researchers know what they know? 63 Degrees North journeys to 69.5 degrees North to find the answer to that exact question.
A paradigm in conducting hazardous and innovative basic research
NTNU Amos is an expansive ocean research and innovation community that’s composed of both highly honed specialist expertise and an incredibly broad scope of knowledge. It also adheres to a popular Norwegian football strategy: Develop talents by allowing them to do what they do best – and playing to each other’s strengths.
The hydrogen race is putting Norwegian competetiveness on the line
Norwegian hydrogen research laboratories have recently been celebrating breakthroughs that can help heavy industry to achieve climate neutrality. But current Norwegian government policy means that these findings will most likely only benefit our competitors.
New test arena opened for seafaring robots
The Nyhavna industrial area in Trondheim, which is being developed into a new mixed-use neighbourhood, has seen significant maritime technology research and innovation. NTNU Nyhavna for autonomous vessels is now officially opened.
Aiming to electrify construction sites outside built-up areas
Calculations reveal that hydrogen, batteries and solar panels will make it possible to use electric construction machinery on sites where access to the grid is limited.
Is it really sustainable for everyone to own an electric car?
Norway is often seen as a shining example of how a country can make its transportation greener by encouraging consumers to purchase electric cars. But Norway’s approach isn’t for everyone — and it may be hampering the country’s efforts to make its transport solutions truly climate friendly.
How to mitigate household flood damage
Was your house damaged following the recent ‘Hans’ extreme weather event? SINTEF can advise you about what you can do to limit the extent of the damage.
Three pieces of advice for addressing a future electricity deficit
There can be no new, ‘green’ jobs without electricity. So, researchers have three pieces of advice to offer politicians as to what we should be doing to ensure adequate future energy supplies.
Torrential rains put engineers under ethical pressure
An extreme storm in Norway called Hans has accelerated the debate about how we should build and where we can live. Adapting to wilder and wetter weather also means that engineers are exposed to greater ethical pressure.
New report on the future development of Norwegian hydropower
The smarter utilisation of Norwegian hydropower will promote nature conservation, improve access to energy and boost earnings.
Reuse enthusiasts want used materials on sale in builders’ merchants
Norway has declared ambitious targets for waste reduction in the building industry. Researchers have been asking sector representatives what needs to be done to achieve them. This article lets you in on some of the answers.
Urban sewage can be used to generate household electricity
According to researchers, so-called ‘industrial symbioses’ and ‘green hubs’ are offering answers to the challenge of meeting Europe’s climate change mitigation targets.
A new electrolyte to make better Lithium-ion batteries
Researchers at NTNU are searching for materials that could be used to make Li-ion batteries with a higher energy density.
The aluminium in your old car should be recycled into a new car, not something else
Unless we acquire greater knowledge about what happens at the atomic and molecular scale during materials recycling, progress towards a truly circular economy will grind to a halt.
Active control of wind turbine speed can lead to fewer bird strikes
Norwegian researchers are currently developing wind turbines that can adapt their blade rotation speeds to prevent bird strikes.
Teaching the world how hydropower development can safeguard fish populations
SINTEF researcher Marcell Szabo-Meszaros is the man behind the international study ‘Hydropower and Fish – a Roadmap for Best Practice Management’, which offers guidelines on fish population protection in rivers to companies carrying out hydropower developments.