Pre-proposal cover sheet for scientific drilling 'GlaciStore: Understanding Late Cenozoic glaciation and basin processes for the development of secure large-scale offshore CO2 storage (North Sea)', submitted to Integrated Ocean Discovery Programme (IODP) March 2014. The pre-proposal cover sheet document is publicly available from IODP; the submitted pre-proposal document is restricted to the proponents for publication and to progress to full proposal to IODP. The lead submitter, on behalf to the GlaciStore consortium is Heather Stewart, British Geological Survey (BGS).The 25 proponents are from research and industry organisations in the UK and Norway (BGS, Institute for Energy Technology, Lundin Norway AS, SINTEF Energy Research, Statoil ASA, University of Bergen, University of Edinburgh and University of Oslo). The pre-proposal cover sheet states the names of proponents of the 'GlaciStore' consortium and contact details for the lead submitter of the bid. The pre-proposal cover sheet comprises an abstract of the submitted pre-proposal, describes and states the scientific research objectives, and tabulates details of the 12 proposed drill sites to address the scientific objectives. The objectives are to investigate the glacial history and sedimentary architecture, fluid flow and processes, and the stress history and geomechanical response in strata that have experienced multiple glacial and interglacial cycles. The table of proposed drilling sites includes the co-ordinates of the position and water depth at each proposed site, the objective for drilling and sampling and the depth to achieve the objective. The IODP pre-proposal cover sheet is a pdf format file. UKCCSRC Grant UKCCSRC-C1-30