How solar energy can be stored in ‘batteries’ made from food waste
Soon you may be able to keep your house warm in winter using heat which molecules from food waste have borrowed from yesterday’s sunshine.

Soon you may be able to keep your house warm in winter using heat which molecules from food waste have borrowed from yesterday’s sunshine.
Nanotechnology can provide more effective treatment for patients with peritoneal cancer.
The fact that our immune systems capture and destroy nanoparticles and the drugs they carry has been a problem in the field of nanomedicine for some time. But, in the fight against cancer, researchers are now attempting to exploit this problem to their advantage.
Endometriosis: If we utilise all the knowledge we have about cancer, there is reason to hope that effective diagnosis and treatments can be developed to combat the female condition ‘everybody’ is talking about.
Speciality steels made the headlines in 2021 following a serious car accident. Normally, alloys of this type corrode very slowly, but they must not be used to construct barriers along roads that are salted in winter. At other places on the road network, the same steels offer long lifetimes and cost savings.
Haulage truck and fuel manufacturers have joined forces with researchers to make heavy transport across Europe more climate-friendly. And all thanks to having SINTEF ‘behind the wheel’.
Direct Air Capture (DAC) technologies offer new opportunities for getting closer to our climate change mitigation targets. However, we still have a long way to go before DAC can be fully rolled out as a mitigation measure.
Researchers are planning a solar energy plant that will capture ‘concentrated sunlight’ using mirrors. The plant will also be distinctive because it will generate both electricity and heat, which can be used to capture carbon dioxide.
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.
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.
Norwegian oil and gas companies are now plugging and abandoning production wells using an artificial ‘lava’. So far, the results have been excellent. Recent laboratory results indicate that the same method can be used to seal subsurface CO2 storage reservoirs.
Peritoneal cancer is difficult to treat and has a poor survival prognosis. But a new and effective nanomedicine delivery system is offering some hope.
The Moon’s atmosphere is entirely devoid of oxygen. If humans want to stay there for extended periods, it will be of great benefit to make breathable oxygen there instead of having to transport it from Earth. But is this at all possible?
The fisheries and aquaculture sectors are major users of plastics. A research project has recently been launched to investigate how these plastics can be recycled and made into new products.
Linguistic logic rooted in classical philosophy can help us in our search for future eco-friendly materials.
Solar energy is good news for planet Earth – but solar panels are not as climate-friendly as they should be. Researcher Martin Bellmann is using what he calls the ‘black gold’ waste materials from solar panel manufacture to make new panels.
Waste slags from the metallurgy industries often contain valuable materials, but in very small concentrations. This means that large areas of valuable land are used to accommodate reservoirs filled with what is sometimes toxic waste. We now want to use hydrogen to convert this waste into a resource.
During the next three years, a team of researchers will be developing a system designed to protect floating solar farms in the harshest ocean environments.
Not only are they high above us – they also offer us great benefits. From SINTEF’s new solar panel laboratory, you can see all across the city of Trondheim. Here, conditions are optimal for research into solar panel performance at Nordic latitudes.
Norway has developed subsea technologies that you may never have heard of to ensure the safe operation of Norwegian oil and gas installations. Our experts are ready and waiting to assist in the Baltic Sea.
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.
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.
Researchers have discovered a new method of activating enzymes that may make it possible to repair proteins that have been damaged as a result of hereditary diseases, such as some types of skin cancer.