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Ten years have passed since the countries of the world signed the Paris Agreement. Political scientist Fariborz Zelli sums up the surprises – both positive and negative – in climate policy over the past ten years and also looks ahead. What has been the biggest success of the Paris Agreement so far?I would say the biggest success is that the UN has succeeded in keeping its central role in global cl

https://www.lunduniversity.lu.se/article/decade-paris-agreement-brings-progress-and-setbacks - 2026-07-17

This article is over 5 years old, and the information may therefore be outdated. Many animal species display flocking behaviour, but the fact that microorganisms do is not as well known. Researchers at Lund University in Sweden have now shown that algae and bacteria form flocks at very low concentrations of individuals, a finding that could increase our future understanding of how the organisms in

https://www.lunduniversity.lu.se/article/bacteria-never-swim-alone - 2026-07-17

This article is over 5 years old, and the information may therefore be outdated. The fluorine that is found in products such as toothpaste was likely formed billions of years ago in now dead stars of the same type as our sun. This has been shown by astronomers at Lund University in Sweden, together with colleagues from Ireland and the USA. Fluorine can be found in everyday products such as toothpa

https://www.lunduniversity.lu.se/article/toothpaste-fluorine-formed-stars - 2026-07-17

https://www.huntington-research.lu.se/article/huntington-center-welcomes-hd-researchers-and-clinicians-nordic-countries-one-day-nordic-huntington - 2026-07-17

When you take a dip in a Swedish lake, it is not unusual to find you cannot see the lake bottom. Lake water coloured brown by organic material can be an inconvenience for swimming tourists, but mainly causes problems for the ecosystem and drinking water. Focusing on Lake Bolmen, researchers, public authorities and local organisations are now joining forces in a research project to find methods tha

https://www.lunduniversity.lu.se/article/many-reasons-take-care-lake-water - 2026-07-17

For many years, a bottleneck in technological development has been how to get processors and memories to work faster together. Now, researchers at Lund University in Sweden have presented a new solution integrating a memory cell with a processor, which enables much faster calculations, as they happen in the memory circuit itself. In an article in Nature Electronics, the researchers present a new c

https://www.lunduniversity.lu.se/article/nanowire-transistor-integrated-memory-enable-future-supercomputers - 2026-07-17

This article is over 5 years old, and the information may therefore be outdated. When algae and bacteria with different swimming gaits gather in large groups, their flocking behaviour diminishes, something that may reduce the risk of falling victim to aquatic predators. This finding is presented in an international study led from Lund University in Sweden. When algae and bacteria with different sw

https://www.lunduniversity.lu.se/article/less-flocking-behaviour-among-microorganisms-reduces-risk-being-eaten - 2026-07-17

In the major population survey, Malmö Offspring Study, researchers are trying to discover how our intestinal flora is affected by diet and the consequences this has on health. “We have about one and a half kilos of bacteria in our intestines”, says Louise Brunkwall – doctoral student in the research group Diabetes and Cardiovascular Disease – Genetic Epidemiology. The Malmö Offspring Study is base

https://www.lunduniversity.lu.se/article/bacteria-important-gut-feeling - 2026-07-17

This article is over 5 years old, and the information may therefore be outdated. If you have ever sniffed yourself dizzy at a perfume counter, you have perhaps also come across claims that pH values, fragrance notes and pheromones affect the scent. Are these and other claims true? And what is it that actually makes us smell nice – or nasty? Chemistry Professor Ulf Ellervik separates the scents fro

https://www.lunduniversity.lu.se/article/facts-and-fallacies-about-perfumes-and-body-odours - 2026-07-17

This article is over 5 years old, and the information may therefore be outdated. Researchers have identified an antioxidant – richly occurring in broccoli – as a new antidiabetic substance. A patient study shows significantly lower blood sugar levels in participants who ate broccoli extract with high levels of sulforaphane. “There are strong indications that this can become a valuable supplement t

https://www.lunduniversity.lu.se/article/broccoli-focus-when-new-substance-against-diabetes-has-been-identified - 2026-07-17

https://www.lunduniversity.lu.se/article/rna-drugs-one-step-closer-be-being-used-cancer-treatment - 2026-07-17

This article is over 5 years old, and the information may therefore be outdated. When David Gisselsson Nord, a cancer researcher at Lund University in Sweden, read a history book last summer, he was struck by the similarities between how cancer and insurgencies evolve over time. Could military strategy be used as inspiration for cancer treatment? He teamed up with Robert Egnell at the Swedish Defe

https://www.lunduniversity.lu.se/article/watch-what-cancer-research-can-learn-military-strategy - 2026-07-17

This article is over 5 years old, and the information may therefore be outdated. Established ways of measuring carbon emissions can sometimes give misleading feedback on how national policies affect global emissions. In some cases, countries are even rewarded for policies that increase global emissions, and punished for policies that contribute to reducing them. “We have developed a new method tha

https://www.lunduniversity.lu.se/article/new-carbon-accounting-method-proposed - 2026-07-17

It has been a year ago since bacteria from war-wounded at hospitals in Ukraine were analysed. The study, which attracted a lot of attention, showed that some of the bacteria types had total resistance to antibiotics. Now, the same researchers have examined the infectiousness of the bacteria. "The bacterium 'Klebsiella pneumoniae', which is resistant to all antibiotics, is also particularly aggress

https://www.lunduniversity.lu.se/article/pandrug-resistant-bacteria-war-ukraine-are-extremely-pathogenic - 2026-07-17

Clay is a material that has been used since ancient times for protecting, building and carrying things. If we learn more about how to change various properties of clays, such as through the addition of certain molecules or salts, we can use them for new and sustainable products in the fields of medicine, architecture and building materials. The strategic research area eSSENCE supports a new collab

https://www.lunduniversity.lu.se/article/clay-ancient-material-great-future - 2026-07-17

When everyday life is not recognisable, when conversation is silenced, when memories disappear. Alzheimer’s disease is contracted by 60 000 people in Sweden annually and accounts for 60 per cent of all types of dementia disease. There is no cure, but research has come a long way in diagnosing the disease at an early stage. “Over the past ten years there has been a revolution concerning our possibi

https://www.lunduniversity.lu.se/article/pursuit-early-signs-alzheimers-disease - 2026-07-17

3D-mammography reduces the number of breast cancer cases diagnosed in the period between routine screenings, when compared with traditional mammography, according to a large study from Lund University in Sweden. The results are published in the journal Radiology. “Our results indicate that 3D-mammography, or digital breast tomosynthesis, possibly detects cancers that would otherwise have been diag

https://www.lunduniversity.lu.se/article/fewer-breast-cancer-cases-between-screening-rounds-3d-mammography - 2026-07-17

By analysing over 100,000 field measurements as well as environmental data, an international research team has created maps that show how and when naturally regrowing forests bind most carbon. To fulfil climate goals and avoid the most serious consequences of global heating, we need to both reduce emissions of greenhouse gases and remove carbon dioxide that is already in the atmosphere. Naturally

https://www.lunduniversity.lu.se/article/secondary-forests-could-be-key-factor-climate-management-if-we-protect-them-time - 2026-07-17

The Royal Swedish Academy of Engineering Sciences (IVA) has released its list of ongoing Swedish research projects with the potential to create societal benefit, dubbed the “100 list”. This year, nine projects from Lund University were included. IVA's ‘100 list’ was launched in conjunction with its 100th anniversary in 2019. The selection committee consists of over 60 qualified individuals from ac

https://www.lunduniversity.lu.se/article/cancer-detection-through-hair-analysis-makes-prestigious-list - 2026-07-17

All particles that reach the atmosphere cause different chemical reactions. Particles come partly from natural sources such as volcanic eruptions and forest fires, and partly from pollution and emissions. Aerosol researcher Johan Friberg studies particles at high altitudes. He fears that the global increase in forest fires could have a significant impact on the ozone layer. “I study the air in the

https://www.lunduniversity.lu.se/article/increase-forest-fires-may-damage-crucial-ozone-layer - 2026-07-17