Nettsider med emneord «Meteorology»

Publisert 21. okt. 2022 09:43
Publisert 1. juni 2022 06:50
Publisert 1. juni 2022 06:46
Publisert 31. mai 2022 14:28
Publisert 17. sep. 2021 09:18
Publisert 1. sep. 2021 14:25
Publisert 6. apr. 2021 08:26
Publisert 11. jan. 2021 15:20
Image may contain: Sky, Light, Lighting, Photography.
Publisert 26. okt. 2020 13:37

Cirrus clouds influence Earth’s radiative energy budget as they scatter and absorb solar radiation (0.3 to 4.0 µm wavelength), and absorb and emit terrestrial radiation (4 to 100 µm). They either cool or warm the Earth’s climate depending on which of the two effects dominates. Beside the optical thickness and effective ice crystal radius, the sign of the radiative forcing of cirrus clouds depends crucially on the ice crystal shape and orientation.

Publisert 16. apr. 2020 13:33
Publisert 3. feb. 2020 10:26
Publisert 16. okt. 2019 11:46
Publisert 4. sep. 2019 13:10
Publisert 10. mai 2019 09:59
Publisert 8. mars 2019 16:09
Publisert 8. jan. 2018 10:07
Publisert 11. aug. 2017 11:47
Fieldwork: Britta Sannel (second from left) and MSc students Pia Axelsson and Sofia Kjellman (Stockholm University) collecting a permafrost core from a peat plateau in Finnmark with Professor Bernd Etzelmüller. Photo: Sebastian Westermann
Publisert 5. okt. 2016 11:25

In the PERMANOR project we want to get knowledge about the local-scale processes of a thewing permafrost, and how this affect the global climate system. The research is cross disclipinary between permafrost researchers and meteologists. Of particular interest is the warming potential of this so-called “permafrost-carbon feedback”. The aim is to give input to the Earth System Models (ESMs) used for climate predictions, including the Norwegian Earth System Model NorESM.

Publisert 15. okt. 2015 15:37
Publisert 10. des. 2013 19:55
Publisert 10. des. 2013 19:55
Publisert 10. des. 2013 19:55
Publisert 10. des. 2013 19:55
Lightning over the city of Oslo, Norway. Photo: NRS, UiO
Publisert 7. feb. 2011 15:16

A common denominator for many of the research activities is quantitative computations of atmospheric processes with the aid of theoretical and numerical models.