Search

and continued decrease to mid-century, but still at levels far above the pre-industrial. Reduced nitrogen (NHX_N) deposition is projected to continue at present levels. An increased frequency of extreme events such as the wildfires seen in 2018 (used as an indicator of a possible future year), leads Last updated: Mar 14, 2023

from the EMEP (European Monitoring and Evaluation Programme) network retrieved from the with atmospheric measurement data. The model manages to reproduce the order of magnitude of wet deposition (within a factor 2 except for a small number of stations). Our results indicate a climate penalty in near Last updated: Mar 14, 2023

SMHI performed an oxygen survey within SLU-Aqua’s cruise; the International Bottom Trawl Survey, that covers the Skagerrak and the Kattegat. SMHI joined the cruise to perform CTD measurements in connection to each trawl and to take water samples for the annual oxygen survey. Samples for nutrients Last updated: Sep 14, 2020

Sediment and near bottom water oxygen data was evaluated to look for correspondence in anoxic conditions. The SGU and SMHI monitoring data showed high correlation, although the actual data tested proved to be few, coincidence in space was promising. The conclusion drawn from the evaluation is that …

Last updated: Jan 08, 2016

DEFROST is part of the Top-level Research Initiative (TRI) and is one of the three Nordic Centres of Excellence that are funded within the sub-programme "Interactions between climate change and the cryosphere". The aim of DEFROST is to understand how climate change induced changes in the cryosphere Last updated: Mar 20, 2017

silicate at around 14 µmol/l, then increasing towards the bottom. In the Eastern Gotland Basin normal levels for the season of DIN and DIP were measured, the deep water at BY10 deviated somewhat with DIN values just below normal. In the Western Gotland Basin DIN values below the stratification were below Last updated: May 02, 2019

Surface water temperatures as well as surface salinities were at normal levels for the season in the whole investigated area. Surface nutrient concentrations were mainly normal in most areas. Oxygen concentrations below 2 ml/l were found at depths exceeding 70-80 metres in the Baltic Proper, and at Last updated: Apr 23, 2014

been good reference instruments available. The Ångström compensation pyrheliometer was invented by Knut Ångström in the late 19th century and this type of instrument has been used as a reference for the measurements in Stockholm both by Aurén and by SMHI. The old part of the series therefore refers to Last updated: Mar 19, 2019

problems. This includes, but is not limited to, improving existing numerical models, by either increasing the numerical efficiency or adding previously ignored or parameterized physics, as well as model coupling. I'm also interested by the dynamics of the Arctic ocean, especially the freshwater pathways Last updated: Jul 14, 2022