During autumn 2013 the first ever scientific drilling expedition in the Baltic Sea was carried out within the International Ocean Discovery Program IODP Expedition 347, Baltic Sea Paleoenvironment .<\/p>\n\n\n\n
The overarching objective of Expedition 347 was to gain a deeper understanding of the paleoenvironmental evolution of the Baltic Sea Basin through the last glacial cycle.<\/p>\n\n\n\n
After the expedition, the following Onshore Science Party in early spring 2014 carried out visual inspection and description of the cores retrieved, measurements of physical properties, and intense sampling of the cores. Initial biostratigraphic and lithologic analyses provided a preliminary chronology that, together with the visual appearance of the sediment, was used as a guide for further sampling.<\/p>\n\n\n\n
In general, the expedition was very successful and all of the research themes formulated in the original proposal will be explored and the objectives met. The project presented here is designed as two integrated sub-projects with the following overarching aims:<\/p>\n\n\n\n
\u2022 To better constrain the model of the Scandinavian Ice Sheet with its global and regional isostatic and eustatic impacts.<\/p>\n\n\n\n
\u2022 To investigate how Baltic in- and outflows have varied over time and how these variation are related to changes in large-scale atmospheric circulation and changing sea levels (threshold depths).<\/p>\n\n\n\n
\u2022 To determine the main mechanisms behind hypoxia-driving processes in the Baltic and to what degree human activities have played a role.<\/p>\n\n\n\n
Expected outcome<\/p>\n\n\n\n
It is envisaged that answering these research questions it will allow us to gain totally new scientific insights in a variety of research fields such as e.g.<\/p>\n\n\n\n
\u2022 regional and global issues on the timing and forcing of rapid climate change and sea levels<\/p>\n\n\n\n
\u2022 glacial history of the Scandinavian ice sheet and its inter-action with the climate system<\/p>\n\n\n\n
\u2022 mechanisms behind hypoxia-driving processes in intra-continental type of sea basins<\/p>\n\n\n\n
The Off- and Onshore Science Party consist of 30 specialist scientists from Europe, USA, Japan, China, Australia and New Zeeland and were selected in a strong international competition. In addition to the Co-chief Scientist Thomas Andr\u00e9n another two Swedes were selected of which the siliceous microfossil specialist Elinor Andr\u00e9n is also from S\u00f6dert\u00f6rn University. Hence S\u00f6dert\u00f6rn University scientists play a leading role in the Science Party.<\/p>\n","protected":false},"featured_media":0,"parent":0,"menu_order":0,"template":"","class_list":["post-705","project","type-project","status-publish","hentry"],"acf":[],"yoast_head":"\n