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Despite harsher sentences and increased resources for the criminal justice system, research shows nothing to indicate that this leads to reduced criminality. “We wanted to problematise the notion that punishment is the best option,” says Tova Bennet, researcher in Criminal Law at Lund University. Over the past 15 years, tougher sentencing has been a popular tool in Swedish law and order politics.

https://www.lunduniversity.lu.se/article/research-offers-no-evidence-support-tougher-sentencing - 2026-06-23

The robot at the hospital somewhere in Sweden is connected and ready to operate. The surgeon, who is in another country, controls the advanced surgery. This is the future: wireless surgery via the internet. But will we be able to trust the speed and security of this wireless connection through the cloud?It should work, with the help of the faster 5G technology and by bringing the cloud closer to t

https://www.lunduniversity.lu.se/article/fast-and-secure-computer-power-when-needed - 2026-06-23

Global warming has meant that diseases such as West Nile fever, NTM infections, and new tick-borne viruses are on their way or have already taken hold in Sweden. People are being affected by new diseases, and challenges for the health system are increasing. Among other things, everything is prepared to start screening blood donors for West Nile fever in Region Skåne in southern Sweden. Tropical di

https://www.lunduniversity.lu.se/article/new-diseases-tropical-sweden - 2026-06-23

Swapping concrete and asphalt for trees, ponds and green roofs is an example of how cities can be adapted to cope with heavy rain and climate change. But time is running out. For nature-based solutions to have a global impact, we need to act fast, according to researchers. A late summer’s day in August 2014, 100 mm of rain fell over the course of a 24-hour period in the Sofielund area in Malmö. Ba

https://www.lunduniversity.lu.se/article/nature-model-greener-cities - 2026-06-23

During the pandemic, the free COVID Symptom Study app has helped researchers understand the complexity and spread of the corona virus better. “The study has exceeded our expectations since its launch in Sweden in April 2020. Participants from all over Sweden got involved and many of them have spent one minute every day answering questions about their health”, says Maria Gomez, Professor of physiol

https://www.lunduniversity.lu.se/article/study-tracks-spread-covid-19-sweden - 2026-06-23

This article is over 5 years old, and the information may therefore be outdated. A study published in The Lancet HIV shows that HIV-2 is more pathogenic than previously demonstrated. The new findings indicate that early treatment should be applied to all patients with HIV, not only to those with HIV-1. “The study is unique in that we have followed cohort of study participants frequently over a lon

https://www.lunduniversity.lu.se/article/long-term-study-shows-hiv-2-deadlier-previously-thought - 2026-06-23

This article is over 5 years old, and the information may therefore be outdated. Carbon offsetting can be strongly questioned as an environmental strategy, due to major challenges in reconciling climate benefits with local needs, participation and development. This is the view taken by researchers from Lund University in Sweden, who studied a tree-planting project in Uganda, through which a number

https://www.lunduniversity.lu.se/article/planting-trees-africa-dubious-environmental-strategy-study - 2026-06-23

In 2015, over one million people were forced to flee from war and persecution to seek asylum in Europe. More than 160,000 refugees, including over 70,000 children, applied for asylum in Sweden. To ensure that they receive a secure education and future in their new country, the Swedish school system needs to invest to develop the skills of school staff concerning reception. That is the standpoint o

https://www.lunduniversity.lu.se/article/lund-university-arranges-courses-school-staff-new-arrival-reception - 2026-06-23

This article is over 5 years old, and the information may therefore be outdated. The risk of experiencing financial difficulties due to medical care costs is relatively small in Sweden. This is revealed in a recent report from the World Health Organization, where researchers from Lund University have investigated the extent to which Swedish households are financially affected by using the health c

https://www.lunduniversity.lu.se/article/who-report-healthcare-sweden-among-most-affordable-europe - 2026-06-23

Despite a widespread and outdated view of older people, and an abundance of stereotypes, awareness of what is known as ageism is limited. A new short guide gives tips for how you can use your communication to counter discrimination against older people. The World Health Organisation (WHO) and the United Nations (UN) have been highlighting ageism for almost 20 years. Put simply, ageism can be descr

https://www.lunduniversity.lu.se/article/6-ways-combat-ageism - 2026-06-23

Can AI think? The short answer is no, at least not in the way humans think. AI does not have incentives, opinions, or empathy. Even two-year-olds possess something that our artificial systems lack – the capacity to think in terms of cause and effect, according to Peter Gärdenfors, professor of Cognitive Science at Lund University. Since ChatGPT was introduced to great fanfare in 2022, the debate a

https://www.lunduniversity.lu.se/article/ai-lacks-common-sense-why-programs-cannot-think - 2026-06-23

Blood clots can form in both arteries and veins. However, the reasons behind them differ, as do the consequences and the chances of preventing blood clots. In Sweden, almost half of all cases of venous thrombosis have a genetic explanation. A team of researchers from Lund University in Sweden has now discovered three gene variants that increase the risk of blood clots in the leg by up to 180 perce

https://www.lunduniversity.lu.se/article/new-gene-variants-significantly-increase-risk-blood-clots - 2026-06-23

In the past decade, knowledge of how lifestyle affects our genes, a research field called epigenetics, has grown exponentially. Researchers at the Lund University Diabetes Centre have summarised the state of scientific knowledge within epigenetics linked to obesity and type 2 diabetes in a review article published in the scientific journal Cell Metabolism. Epigenetic mechanisms (see fact box) cont

https://www.lunduniversity.lu.se/article/how-lifestyle-affects-our-genes-review - 2026-06-23

In a new observational study, researchers at Lund University in Sweden looked at all children listed for heart transplants in the Nordic countries between 1986 and 2023. A total of 597 children were included in the study, 461 of whom received a transplant. The results show that survival rates have increased significantly over time despite the modest volumes in the region – a development that the r

https://www.lunduniversity.lu.se/article/children-waiting-new-heart-study-shows-marked-improvement-survival-rates-and-importance-nordic - 2026-06-23

The new UN climate report shows that the zero emissions goal for 2050 is achievable. However, it will require major changes in all sectors – not least in industry, which currently accounts for a large proportion of global emissions. The researchers identified several sustainable paths forward, but some sectors – above all in plastics and chemicals – are still searching for potential transition rou

https://www.lunduniversity.lu.se/article/climate-researcher-there-are-sustainable-paths-forward-basic-material-sector - 2026-06-23

This article is over 5 years old, and the information may therefore be outdated. Ultrasound that detects rare cells in a drop of blood. Business models for a circular economy. Laser technology that can film at almost the speed of light, and another that can map insects from several kilometres away. Four promising researchers from Lund University have been awarded starting grants from the European

https://www.lunduniversity.lu.se/article/four-lund-university-researchers-awarded-erc-starting-grants - 2026-06-23

An observational study from Lund University in Sweden examining sugar consumption has attracted considerable international attention. The study shows that sweetened beverages have a greater negative impact on health than other sources of sugar. They significantly increased the risk of ischaemic stroke, heart failure, atrial fibrillation and abdominal aortic aneurysm. Of the 70,000 Swedes who took

https://www.lunduniversity.lu.se/article/questions-and-answers-lund-university-sugar-study - 2026-06-23

This article is over 5 years old, and the information may therefore be outdated. Inflammation is a natural reaction of the body’s immune system to an aggressor or an injury, but if the inflammatory response is too strong it becomes harmful. Inflammatory processes occur in the brain in conjunction with stroke and neurological diseases such as Alzheimer’s and Parkinson’s disease. Researchers from Lu

https://www.lunduniversity.lu.se/article/new-findings-key-players-brain-inflammation - 2026-06-23

The lab that will take us closer to the aviation fuel of the future has now opened. The Jet Engine Lab at Lund University makes it possible to conduct full-scale studies on how engines are affected by new fuels – knowledge that will become increasingly important when fossil-based aviation fuels are phased out and replaced by more sustainable alternatives. The Jet Engine Lab is at LU's School of Av

https://www.lunduniversity.lu.se/article/new-aviation-fuel-lab-opened - 2026-06-23

This article is over 5 years old, and the information may therefore be outdated. Can insulin taken as an infant in small doses together with food render the immune system used to insulin and thus prevent type 1 diabetes? Can a gluten-free diet and probiotics prevent celiac disease (so called gluten intolerance)? These questions will be asked by two separate studies that are being planned at Lund U

https://www.lunduniversity.lu.se/article/newborn-babies-be-screened-studies-type-1-diabetes-and-celiac-disease-gluten-intolerance - 2026-06-23