Offshore wind power gains international momentum
Norway needs to take proactive steps to retain its lead in developing floating offshore wind, says NTNU professor.
Norway needs to take proactive steps to retain its lead in developing floating offshore wind, says NTNU professor.
Where art reminds us that we can act to prevent climate collapse.
Up until now it has been a challenge to store the energy we generate when the sun is shining and the wind is blowing. But researchers at a laboratory in Trondheim in Norway have succeeded in doing just this – and entirely without any form of advanced battery technology.
Which organisms survive and which succumb when the climate changes? A small larval fish is providing surprising insight into how the brain reacts when the temperature rises.
In earlier times, cities like Trondheim and Bergen had a ferryman who rowed people from place to place. They were the taxi drivers of the waterways. Now, a new, future-oriented form of water transport will be available to the public.
Is it too late to save our planet? Professor Jianguo Liu is the newest winner of The Gunnerus Award in Sustainability Science. He offers us some hope.
The shift to greener energy technologies can be beautiful as well as carbon neutral.
Today we think of cusk as a bycatch species of little or no value. But our test panel came to quite a different conclusion.
This invader can extend the pollen season to November, and it is heading towards Norway. For now, it has stopped in Denmark.
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.
In collaboration with SINTEF, the industrial company Removr aims to become a world leader in direct CO2 capture from air.
Most people know that metals are made from ore, but how do we make gold from gravel? That’s the process we must understand to be able to make the metal industry climate friendly. Here are some alternatives for CO2-free metal production.
It is difficult to recycle artificial turf and there are no obvious deposit-return systems for these plastics on the market. But researchers are now looking to find a solution to the problem.
A team of Norwegian researchers has succeeded in producing hydrogen using a far more efficient method than is currently in use. The technology was ready as early as in 2017. The team has also demonstrated that the process can be scaled up for commercial application.
Very soon, there will be enormous numbers of used EV batteries available, but we have yet to work out how we will be organising the reuse of this massive resource.
Show us your heat pump, and we’ll tell you if you’re using it right. Researchers provide advice that can save you both energy and money.
At the boundary between the land and sea, there exists an ecosystem that has been overlooked by Norwegians for so long that it was only recently given an official name. But studies are revealing that it has some very desirable properties.
The Earth’s oceans are crisscrossed with roughly 1.2 million km of fibre optic telecommunication cables — enough to girdle the planet 30 times. Researchers have now succeeded in using fibre in a submarine cable as a passive listening system, enabling them to listen to and monitor whales.
As part of a six-year research project, researchers have succeeded in developing a membrane that captures CO2 in an entirely innovative way. Their work has resulted in an article published in the prestigious research periodical Science Magazine.
When hydroelectric power plants suddenly switch off the water, we risk killing fish fry and other living organisms in rivers. The regulations need to change, say scientists and anglers.
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.
Using non-recyclable plastic waste as an alternative to coal may prevent huge volumes of plastic from being discarded into the oceans – and will also reduce CO2 emissions. This is the conclusion of a recently completed pilot project headed by SINTEF in Vietnam.
The idea behind batteries is to make the planet greener, but they all start their lives as energy-demanding environmental liabilities. Research scientists at SINTEF have succeeded in making batteries cheaper and simpler using a process that requires much less energy consumption.
Norwegian mountains are full of time capsules. Thousands of years of human and ecological history are preserved in remnant patches of ice. Now this treasure trove of information threatens to melt away, unless we take action.