Objective
Decadal climate predictions are a strong societal need for both EU and non-EU communities. However, mechanisms of low-frequency variability of the climate system remain unclear, preventing accurate prediction of decadal climate changes. Several mechanisms have been proposed so far and they can be sorted in three categories: ocean only, atmospheric only and coupled dynamics. My project falls in the first category, focussing on the intrinsic variability of the ocean forced by prescribed steady (or seasonally varying) atmospheric forcing. Because of the long memory of the ocean, recurrent patterns of oceanic variability, such as the oscillatory free basin modes, are the best candidates for decadal predictions of the ocean-atmosphere system. However, our current understanding of the dynamics behind basin modes is low and urgent action is needed to improve it. An important question is whether these patterns can emerge above the noise level of stochastic variability. One of my scientific hypotheses is that local baroclinic instability at high latitudes, in addition to wind-stress and surface buoyancy fluctuations, can excite robust global modes of oceanic variability. Objectives of my project consist in increasing our knowledge of oceanic basin modes and assessing their relevance to decadal climate predictions. In the first part of the project, the dependence of the global modes on external parameters, such as bathymetry, model resolution, coastlines and mean flow will be systematically studied in a step-by-step approach. In the second part, I will obtain the optimal forcing of the basin modes and its dependence on the external parameters cited above. In the third part, the basin modes will be calculated in a realistic setting of the world ocean and rationalized in the light of what have been learnt in the first two parts.
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.
- natural sciences earth and related environmental sciences atmospheric sciences climatology climatic changes
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Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions
MAIN PROGRAMME
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H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility
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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.
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.
MSCA-IF-GF - Global Fellowships
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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.
(opens in new window) H2020-MSCA-IF-2016
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Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
29200 BREST
France
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.