Project description
Advancing hazard assessment for volcanic landslide tsunamis
Deadly tsunamis triggered by volcanic-induced landslides underscore the need for effective hazard assessments. However, guidelines for assessing landslide and tsunami risks are lacking. The complex dynamics of landslides interacting with the ocean create uncertainties, hampering risk quantification. Supported by the Marie Skłodowska-Curie Actions (MSCA) programme, the NULACAN project aims to reduce uncertainties in landslide modelling and tsunami generation, with a particular focus on the Canary Islands. The project’s first phase investigates submarine landslides and their turbidity currents, while the second phase delves into subaerial landslides. Using various numerical methods, NULACAN seeks to enhance our understanding of landslide dynamics and improve future probabilistic tsunami hazard assessments, increasing the region’s resilience to natural disasters.
Objective
Landslides induced by volcanic activity can lead to deadly tsunamis. The urgency of developing effective hazard and risk assessments for landslides and tsunamis is highlighted by past tragic events. Nonetheless, specific guidelines for risk assessment concerning landslides and tsunamis are currently lacking. Landslide tsunamis can be triggered by submarine or subaerial landslides. However, the complex multiphase and multiphysics dynamics of landslides interacting with the ocean lead to a large number of uncertainties that diminish our capacity to quantify the risk associated with potential landslides and the subsequent tsunamis. Thus, the goal of this project is to reduce the uncertainties in landslide modeling, water/landslide interactions, and tsunami generation. This pioneer research intends to improve the accuracy of future probabilistic tsunami hazard assessments in the Canary Islands. The project comprises two phases: The first phase of the project investigates submarine landslides and their turbidity currents to gain insights into deposit shapes and triggering mechanisms. Numerical simulations will be conducted to study the evolution of the seabed during volcanic eruptions and the potential mechanisms that enhance landslide mobility. The second phase focuses on subaerial landslides, considering the interaction of air, water, and soil. More specifically, the project aims to accurately predict the energy transfer from landslides to wave generation. Different numerical approaches, including discrete element method, finite volume method, and depth-averaged equations will be used to provide a comprehensive analysis of landslide dynamics from local to large scales. Through a case study using real field data, the project will validate a multiscale numerical approach and mitigate the current knowledge gaps, paving the way for a future probabilistic tsunami hazard assessment of the Canary Islands.
Fields of science (EuroSciVoc)
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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)
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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HORIZON.1.2 - Marie Skłodowska-Curie Actions (MSCA)
MAIN PROGRAMME
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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.
HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European 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) HORIZON-MSCA-2023-PF-01
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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.
28006 MADRID
Spain
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.