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1ALGAL SITUATION IN MARINE WATERS SURROUNDING SWEDEN AlgAware Oceanographic Unit No 2 February 2022 Sammanfattning I Skagerrak var totala cellantalen låga så även biodiversiteten. Ingen indikation på en närstående vårblomning återfanns. Framför allt förekom små celler och mestadels olika Last updated: Mar 08, 2022

in the brackish water of the Baltic Sea. They grow there during the summer, resulting in large blooms – what we often refer to as algal blooms, which change the water in our favourite swimming spots into a yellowy green sludge. After the blooming, large amounts of dead plant matter sink to the sea Last updated: Apr 13, 2021

The expedition was included within SLU s International Bottom Trawl Survey and covered the Skagerrak and the Kattegat. Mapping of winter nutrient conditions was performed in the Skagerrak and 10 stations with complete hydrography were sampled. In the Kattegat area 10 stations were sampled with ctd Last updated: Feb 23, 2022

Northern Gotland Basin Gulf of Gdansk Front Bathymetry of the south Baltic Sea and pathways of inflowing deep water during inflows. The major inflow in December 2014 had in December 2015 reached the northern parts of the Eastern Gotland Basin. ISSN 0283-1112 © SMHI REPORT OCEANOGRAPHY No. 53, 2015 Oxygen Last updated: Feb 04, 2016

involved at the ocean-ice interface of Thwaites glacier, West Antarctica. I am particularly interested in the interactions between basal roughness under the ice shelf and the melt/freezing processes induced by the ocean. The final goal is to reduce uncertainties in ice shelf modelling, particularly Last updated: Jul 15, 2022

water inflows to the Baltic Proper that temporarily improved the oxygen condition in the southern parts. No improvements of the oxygen condition were seen in the Eastern and Western Gotland Basins, instead the amount of hydrogen sulphide increased in these basins during the year. The spring bloom had Last updated: Oct 14, 2019

SMHI Meteorological research unit is involved in many international and national projects. Below you will find a selection of completed projects from recent years. Last updated: Oct 10, 2022

physical processes may have influence on the wet deposition and should be investigated in future studies. 2.3 Exchange with soil and water The MATCH model has, so far, only been developed for pollutants where no reemission processes from the ground have to be considered. This means that the dry deposition Last updated: Mar 30, 2020

.3°C and 4.7°C. These data of the lower and upper limit were measured at W Landskrona and GF6 respectively. Furthermore there was an extreme value of 6.17°C in the Ålborg bugt. The thermo- and haloclines, which were situated at 15-20 metres, were obvious in the Sound and along the Swedish and Danish Last updated: Apr 23, 2014

total water exchange. Diffusion controls the vertical salt flux across the halocline and causes a permanent infl.ow of Kattegat water into the bottom layer of the Baltic Sea. This longest time scale of the system is of the order of 30 years. Already Welander (1974) included in his Baltic Sea model Last updated: Oct 05, 2020