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A warmer climate is making the world’s most common bumblebee even more common

Buff-tailed bumblebee. Photo: Kennet Ruona. Many species of bee are threatened by global warming, but not all. The buff-tailed bumblebee is the world’s most common bee and will likely remain that way, as researchers from Lund University have discovered that this species benefits from a warmer climate. Through research into buff-tailed bumblebees collected by amateurs and researchers over a period

https://www.cec.lu.se/article/warmer-climate-making-worlds-most-common-bumblebee-even-more-common - 2025-09-05

Drones offer new insights into boreal peatland CO2 emissions

Julia Kelly at fieldwork. Photo: Private Boreal peatlands store large amounts of carbon, but warmer and drier conditions caused by climate change may turn these ecosystems into carbon sources. Equipped with drones and thermal cameras Julia Kelly, who recently received her doctorate at the Centre for Environmental and Climate Science (CEC), has studied what factors affect the CO2 fluxes in peatland

https://www.cec.lu.se/article/drones-offer-new-insights-boreal-peatland-co2-emissions - 2025-09-05

Climate benefits of the forest – a balancing act in prioritisation

The forest has many benefits. What climate benefit you get by leaving the forest for storing carbon, or by extracting biomass that can replace fossil raw materials, largely depends on the time horizon. Photo: kn1/IStockphoto. The forest is currently at the centre of an intense debate. It concerns, in simplified terms, which climate benefits the forest can provide, either by sequestering carbon in

https://www.cec.lu.se/article/climate-benefits-forest-balancing-act-prioritisation - 2025-09-05

New method predicts the severity of the grass pollen season for allergy sufferers

A lot og people are allergic to timothy grass. Photo: Whiteway/Istockphoto. An international research team has found a new method for predicting entire pollen seasons, something that can help healthcare and allergy sufferers plan to reduce problems. No similar tool has previously been used in the area. The researchers also show that pollen seasons may be 60 per cent more severe in the future due t

https://www.cec.lu.se/article/new-method-predicts-severity-grass-pollen-season-allergy-sufferers - 2025-09-05

Location of conservation measures has a large impact on their effectiveness in providing environmental benefits

William Sidemo Holm. Photo: Private. By changing from action-based to result-based environmental payment, farmers are financially encouraged to implement conservation measures, such as buffer strips and organic farming, where they are most beneficial for the environment and not, as today, where they least disrupt the production. This according to William Sidemo Holm, who recently defended his diss

https://www.cec.lu.se/article/location-conservation-measures-has-large-impact-their-effectiveness-providing-environmental-benefits - 2025-09-05

Project funding for researchers to apply for a doctoral studentship in Environmental Science within the Agenda 2030 graduate school

Photo: Charlotte Carlberg Bärg The Centre for Environmental and Climate Science (CEC) now announces funding for one doctoral studentship, where the doctoral student is admitted to the PhD programme in Environmental Science at the Faculty of Science, and is enrolled in the Agenda 2030 graduate school. The Centre for Environmental and Climate Science (CEC) is responsible for the interdisciplinary Ph

https://www.cec.lu.se/article/project-funding-researchers-apply-doctoral-studentship-environmental-science-within-agenda-2030 - 2025-09-05

Bumblebee detection dog on research duty

PhD student Sofia Blomqvist and her dog Ylle look for bumblebees and other pollinating insects. This summer, Lund University doctoral student Sofia Blomqvist will be investigating how pollinating insects such as bumblebees and solitary bees are faring in flower-rich roadside habitats. However, there is one problem: bumblebee nests are very difficult to find. Now she hopes to be able to train Ylle

https://www.cec.lu.se/article/bumblebee-detection-dog-research-duty - 2025-09-05

Urban private gardens promote biodiversity

Helena Hanson, researcher. Photo: Anna Maria Erling. They become smaller as urbanisation increases. Troublesome, according to researcher Helena Hanson, because urban private gardens affect both cities’ biodiversity and human wellbeing by functioning as social green spaces. Now she strikes a blow for gardens in the urban planning. Green spaces, such as parks and allotment gardens, have a major impa

https://www.cec.lu.se/article/urban-private-gardens-promote-biodiversity - 2025-09-05

What comes next: after the IPCC climate change report

Climate researchers Markku Rummukainen and Kimberly Nicholas are interviewed about the latest UN climate panel report. Photo by NOAA on Unsplash. Two Lund University climate scientists, Kimberly Nicholas, who has acted as an observer at two global climate summits, and Markku Rummukainen, Sweden’s IPCC representative, talk about what comes next following the recent IPCC report. What do you view as

https://www.cec.lu.se/article/what-comes-next-after-ipcc-climate-change-report - 2025-09-05

More carbon in the soil could protect harvests in a future climate

Large scale drought hit Sweden in 2018. The picture shows a field in Gotland. Photo: Sten-Åke Stenberg/Mostphotos. Farming practices that result in higher levels of carbon in agricultural soils could protect both wheat and barley harvests in a future changed climate. This is what emerges from a new study from Lund University in Sweden. However, the practices required are more costly for farmers in

https://www.cec.lu.se/article/more-carbon-soil-could-protect-harvests-future-climate - 2025-09-05

The Glasgow climate summit - what is it about and why does it matter?

Image: IStock On October 31st, representatives from across the globe will gather in Glasgow for two weeks to attend the UN climate change conference COP26. Expectations are high following last year's canceled conference, and the IPCC report released in August. As part of the Paris Agreement in 2015, it was decided that all nations would renew their climate pledges or national climate plans, so-cal

https://www.cec.lu.se/article/glasgow-climate-summit-what-it-about-and-why-does-it-matter - 2025-09-05

Ice particles in clouds can affect the climate

John Falk presents his dissertation on how combustion affects cloud droplet and ice particle formation in the atmosphere. Photo: Eberhard Grossgasteiger, Unsplash Primitive stoves and diesel engines produce soot particles, besides being bad for your health, have a negative effect on the climate. By affecting the atmosphere’s ability to form cloud droplets and ice particles, soot can dislodge the r

https://www.cec.lu.se/article/ice-particles-clouds-can-affect-climate - 2025-09-05

Modelling for the survival of bumblebees

Embroidery and photo by Maria Blasi Lack of habitats and climate change – parameters that scientists know affect the number of pollinators in the world. But exactly how big is the effect and what else contributes to the decline of bees and bumblebees? This has Maria Blasi i Romero tried to find out in her dissertation which will be presented on November 26. A sure sign of spring is the buttery yel

https://www.cec.lu.se/article/modelling-survival-bumblebees - 2025-09-05

Choice of trees carries great significance to city insect life

Plane trees in Slottsparken in Malmö. Photo: Anna Maria Erling. The type of tree you plant – whether you choose native or non-native species – is of great significance for insect life in a city, more so than researchers previously thought. This is what emerges from a new study by researchers at Lund University in Sweden, who investigated the parks in the city of Malmö. Trees are crucial to insects

https://www.cec.lu.se/article/choice-trees-carries-great-significance-city-insect-life - 2025-09-05

Important to express scientific uncertainty

In her dissertation, Ivette Raicec Cruz emphasizes the importance of communicating scientific uncertainty. Photo: Istockphoto/BrianAJackson Scientific advice to decision makers requires transparent scientific assessments, in which communication of uncertainty is important in order to avoid over- or underestimating conclusions. In her dissertation ”Robust analysis of uncertainty in scientific asses

https://www.cec.lu.se/article/important-express-scientific-uncertainty - 2025-09-05

Wild bees and honey bees compete for food

In a new report from Lund University, researchers observed that honey bees compete with wild bees for flower resources. Photo: Sandra Lindström. Increasing attention is being paid to the impact of honey bees on wild bees. In a new report from Lund University in Sweden, researchers observed that honey bees compete with wild bees for flower resources, and that more research and knowledge are needed

https://www.cec.lu.se/article/wild-bees-and-honey-bees-compete-food - 2025-09-05

Using airborne DNA to monitor insect biodiversity

Insects detected included many important species such as bees, moths, flies, beetles, wasps and ants. Photo: Photorama/Pixabay. Scientists at Lund University have discovered for the first time that it is possible to detect insect DNA in the air. Using air from three sites in Sweden, insect DNA from 85 species could be identified. This offers scope for exploring a whole new way to monitor terrestri

https://www.cec.lu.se/article/using-airborne-dna-monitor-insect-biodiversity - 2025-09-05

The UN’s climate change panel: the world must act now

The researchers emphasise that the need for climate adaptation. Here a village in Demak Regency, Indonesia, surrounded by water due to rising sea levels. Photo: Aji Styawan / Getty Images Climate Visuals Grant recipient. On Monday, the UN’s Intergovernmental Panel on Climate Change (IPCC) published a new report on how climate change is impacting nature and people worldwide, and on the necessity fo

https://www.cec.lu.se/article/uns-climate-change-panel-world-must-act-now - 2025-09-05

CEC participates in international research project to protect wild pollinators

In the Safeguard project, researchers are working together to reverse the loss of wild pollinators in Europe. Photo: Stina Lundkvist CEC is one of 24 European research institutes and organizations that is participating in the EU-funded Safeguard project, where world-leading researchers and experts are collaborating to reverse the loss of wild pollinators in Europe. The project is unique as it take

https://www.cec.lu.se/article/cec-participates-international-research-project-protect-wild-pollinators - 2025-09-05

Utredningskontot och efterlysning av mottagare till inbetalningar

Vi vill påminna om vår förteckning över oklara inbetalningar. Här finns både små och stora inbetalningar där vi inte fått svar från avsändaren och sektionen Ekonomi har därför inte kunnat placera dem på rätt institution.Lista över oklara inbetalningarSprid gärna denna förteckning till personer på din institution som kan förväntas sakna dessa inbetalningar.Känner du igen någon inbetalning? Skicka i

https://www.ekonomiwebben.lu.se/artikel/utredningskontot-och-efterlysning-av-mottagare-till-inbetalningar-14 - 2025-09-05