Objective
The mid-Cretaceous 'greenhouse' world, characterised by high atmospheric carbon dioxide levels (3-8 times the pre-industrial values), also experienced widespread deposition of marine sediments anomalously rich in organic carbon. This was due to the presence of oxygen-defficient conditions in the ocean and/or high fluxes of organic matter to the sea floor.
The term "oceanic anoxic events" (OAEs) has been coined in the literature to collectively describe such events. The Cenomanian/Turonian boundary interval (C/T, circa 93.5 Ma) records a classic example of an OAE, which resulted in one of the largest perturbations of the carbon cycle in Earth history. This event is revealed by large, positive carbon-isotope excursions in both inorganic and organic carbon worldwide, due to extensive sedimentary burial of organic matter.
Unfortunately, complete C/T sedimentary records required for high-resolution studies are relatively rare and, when available, they commonly suffer from a number of limitations. Preliminary investigations of outcrop sedimentary rocks from the Vocontian Basin, France, has provided new potential for further research on the causes and consequences of the C/T OAE.
We propose to undertake detailed, high-resolution studies on samples from the above location, using organic geochemical methods at a molecular level. These will allow advanced insight into this major episode of global change in the Cretaceous, with emphasis on the functioning of global biogeochemical cycles, possible feed-back mechanisms and, as a response, the evolution and extinction of different life forms.
The proposed project will involve a close collaboration between a leading European Marine Research Institute (NIOZ, the Netherlands) and a promising scientist from Greece (Dr Harilaos Tsikos) with a proven track record in geological research. It contains all basic elements for scientific advancement and promotion of research excellence in a European context.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
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Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
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Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
FP6-2002-MOBILITY-5
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Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Coordinator
Netherlands
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