Scientific Research in Polar Seas – ERICON Science Perspective 2015-2030

• Main Authors: Wilmott, V., Azzolini, R., von Brandt, A., Brinkhuis, H., Camerlenghi, A., Coakley, B., De Santis, L., Kristoffersen, Y., Lembke-Jene, L., Rebesco, M., Thiede, J., and other contributors, .
• Format: Report
• Language: English
• Published: 2012
• Subjects: Aardwetenschappen; Antarctic; Arctic; Cape Roberts; The Antarctic; Antarc*; Antarctica; Ice Shelf; Sea ice
• Online Access: https://dspace.library.uu.nl/handle/1874/282636

Polar sciences are a modern branch of the natural sciences involving large groups of researchers, and sophisticated instrumentation contributing indispensable data for a better understanding of the polar regions and their impact on the global environment. The fact that a lot of the necessary data can only be collected by dedicated research vessels, from permanently manned stations, or during expeditions involving many different disciplines and substantial logistic efforts, has resulted in complex and expensive interdisciplinary experiments. These can only be effectively coordinated within the framework of close international cooperation. The ERICON Science Perspective addresses the entire polar marine scientific community that requires a research vessel for carrying out their field and sea work throughout all seasons of the year. It also addresses the community that needs a deep-sea drilling facility, which would use the research platform, mainly during the summer months, to study the structure and properties of the oceanic crust and the history of the oceanic depositional environments in polar regions. Deep-sea drilling has only been done once in the ice-infested waters of the central Arctic during the Integrated Ocean Drilling Program (IODP) 302, aka, ACEX Coring Expedition. Around Antarctica substantial progress has been achieved by using the drilling platforms of the Deep-Sea Drilling Project (DSDP), the Ocean Drilling Program (ODP), and the IODP, during the ice-free seasons, and by using a drill rig from the land fast sea ice very close to shore on the Cape Roberts Project (CRP), and from the ice shelf in the ANtarctic geological DRILLing project (ANDRILL). However, in Antarctica, neither the CRP-tools nor the conventional drilling vessels, which cannot enter iceinfested waters, are able to cover all desirable drilling locations. So far, mainly due to the lack of a suitable ice-capable drilling platform, it has not been possible to investigate many of these locations. These scientific targets will now ...