News archive

In the joint research and development project FANFAR, SMHI and partners in 17 West African and three European countries have created an Early Warning System that provides a better opportunity for West African societies to act and minimize flood impacts. The system is now in use and the Nigerian …

The ongoing phenomenon of climate change is having an impact on marine ecosystems. Researchers from SMHI can show that there is now a greater occurrence of certain types of algal blooms than 40 years ago, and that new species of phytoplankton have become established. This has consequences not only …

Extensive work is being performed on a global scale – not least in Sweden – to meet the challenges presented by a changing climate. A new version of the Swedish Portal for Climate Change Adaptation has now been launched, featuring a new design and more content. The portal presents how Swedish …

SMHI Aqua is a new user-friendly web-based service for drinking water producers and water resource managers, which enables decision support for a sustainable water supply.

Climate researchers from SMHI’s Rossby Centre, Stockholm University and Max Planck Institute for Meteorology have studied the probability of another summer resembling the extremely warm Swedish summer of 2018. They confirm, from a historical perspective, this was a very unusual summer. Ongoing …

The locking down of societies as a result of the ongoing corona pandemic has led to a reduction in global emissions of carbon dioxide during 2020. Governments are using both short-term emergency packages and more long-term restart packages in order to stimulate socio-economic development. …

A study examining heat in urban environments has shown that good physical planning reduces the urban heat island effect, making it easier to deal with heatwaves. Knowledge from research on heat in cities from the Hazard Support project has now been compiled at smhi.se.

A changed climate with more extreme weather involves a heightened risk of natural hazards if society is not prepared for the new conditions. How do municipalities and other stakeholders use new research in their planning? SMHI and SEI have examined how research can be designed to meet users’ needs.

The climate is changing, and this will have many effects on society. Researchers, including representatives from SMHI, are now studying the consequences for the spreading of different types of diseases. The main areas of focus are the spreading of disease by the tiger mosquito, borrelia carried by …

The European Geosciences Union has awarded Berit Arheimer, Head of Hydrological Research at SMHI, the 2021 Henry Darcy Medal for her outstanding contributions within hydrological research.