Press releases

Now Umeå University can proudly present four employees who have obtained the Swedish professional diving certificate S-30. On behalf of the Swedish Agency for Marine and Water Management, macrovegetation in the Gulf of Bothnia will be monitored within the national environmental monitoring.

Only a fraction of the material that could be turned into new plastic is currently recycled. Researchers at Chalmers University of Technology in Sweden have now demonstrated how the carbon atoms in mixed waste can replace all fossil raw materials in the production of new plastic. The recycling method is inspired by the natural carbon […]

The recent Fagradalsfjall eruption in the southwest of Iceland has enthralled the whole world, including nature lovers and scientists alike. The eruption was especially important as it provided geologists with a unique opportunity to study magmas that were accumulated in a deep crustal magma reservoir but ultimately derived from the Earth’s mantle (below 20 km).

Oral contraceptives and hormone therapy at menopause increase the risk of stroke. The increased risk is greatest during the first year of treatment and then declines. The study, which is now published in Stroke, is based on data from over a quarter of a million women from the UK Biobank database.

Among older people, vertebral compression fractures are very common, and those with such fractures are at high risk of incurring new ones. Findings in a new thesis from the University of Gothenburg indicate that a simple X-ray method should be introduced as a routine procedure in Swedish health care. More elderly patients can then be diagnosed and given the most efficacious drugs.

In the meat industry, it’s common practice to turn the whole animal into food products. In the fish industry, over half of the weight of the fish ends up as side-streams which never reach our plates. This takes a toll on the environment and is out of step with Swedish food and fisheries strategies. Now, food researchers […]

In a new scientific journal article, researchers from the University of Gothenburg, amongst others, paint a gloomy picture for the rest of the century. Heat waves are expected to increase, affecting up to half a billion people every year in South Asia.

New data from the Uppsala Conflict Data Program (UCDP) at Uppsala University show that at least 119,000 people died in organised violence in 2021. This is an increase of 46 per cent compared to the previous year, and the highest number since 2015.

As early as 2000 years ago, the great Roman architect Vitruvius wrote that wooden piles must be driven down into mud or waterlogged ground and buried completely in order to create a stable foundation for buildings. A new thesis from the University of Gothenburg shows that wooden pile foundations show visible damage after only a year if the groundwater level lowers.

Microalgae can recover greenhouse gases and nutrients from industrial waste. This technology can be used to reduce climate footprint and eutrophication. Lina Mattsson’s dissertation in ecology shows that microalgae can be used also in the Nordic climate, which has previously been considered a challenge as the algae are dependent on heat and sunlight. The technology, […]