TY - T1 - A 1500-year multiproxy record of coastal hypoxia from the northern Baltic Sea indicates unprecedented deoxygenation over the 20th century SN - / UR - http://hdl.handle.net/10138/237520 T3 - A1 - Jokinen, Sami; Virtasalo, Joonas J.; Jilbert, Tom; Kaiser, Jerome; Dellwig, Olaf; Arz, Helge W.; Hänninen, Jari; Arppe, Laura; Collander, Miia; Saarinen, Timo A2 - PB - Y1 - 2018 LA - eng AB - The anthropogenically forced expansion of coastal hypoxia is a major environmental problem affecting coastal ecosystems and biogeochemical cycles throughout the world. The Baltic Sea is a semi-enclosed shelf sea whose central deep basins have been highly prone to deoxygenation during its Holocene history, as shown previously by numerous paleoenvironmental studies. However, long-term data on past fluctuations in the intensity of hypoxia in the coastal zone of the Baltic Sea are largely lacking, d... VO - IS - SP - OP - KW - SEDIMENTARY ORGANIC-MATTER; ATMOSPHERIC LEAD POLLUTION; ARCHIPELAGO SEA; MARINE-SEDIMENTS; LATE HOLOCENE; STOCKHOLM ARCHIPELAGO; SOURCE IDENTIFICATION; CYANOBACTERIA BLOOMS; EPICONTINENTAL BASIN; ESTUARINE SEDIMENTS; 1172 Environmental sciences N1 - PP - ER -