Coastal morphodynamics: nearshore, beach and dunes
Co-sponsored by
IGU-CCS
Convener:
Irene Delgado-Fernandez
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Co-conveners:
Derek Jackson,
Emilia Guisado-Pintado,
Susana Costas,
Melanie BiausqueECSECS
Orals
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Fri, 19 Apr, 14:00–15:45 (CEST) Room G1
Posters on site
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Attendance Fri, 19 Apr, 16:15–18:00 (CEST) | Display Fri, 19 Apr, 14:00–18:00 Hall X1
At the coast, dunes provide a physical barrier to flooding during high-energy storms, while beaches and nearshore areas help dissipate storm impact through a series of dynamic interactions involving sediment transfers and sometimes rapid morphological changes. Examination of complex interactions between these three interconnected systems has become essential for understanding, analyzing, and ultimately managing our coasts.
This session welcomes contributions from coastal scientists interested in measuring and modelling physical processes and responses within the three sub-units over various spatial and temporal scales. It will highlight the latest scientific developments in our understanding of this part of the planet's geomorphic system and will facilitate knowledge exchange between the submerged (e.g., nearshore waves, currents, and sediment transport) and sub-aerial (e.g., beach and aeolian dune dynamics) zones.
This session is sponsored by the Commission on Coastal Systems (CCS) of the International Geographical Union (www.igu-ccs.org) and by the IGCP Project 725 ‘Forecasting coastal change’ (https://www.sfu.ca/igcp-725.html).
This year's solicited speaker is Dr Mitchell Harley, UNSW, Australia.
14:00–14:05
5-minute convener introduction
14:05–14:10
Nearshore and Beach
14:10–14:20
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EGU24-13785
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solicited
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Highlight
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On-site presentation
14:20–14:30
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EGU24-7489
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ECS
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Highlight
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On-site presentation
14:30–14:40
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EGU24-15730
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ECS
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On-site presentation
14:50–15:00
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EGU24-12232
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ECS
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On-site presentation
15:00–15:05
Dunes and Rocky Coasts
15:05–15:15
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EGU24-11826
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ECS
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Highlight
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On-site presentation
15:15–15:25
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EGU24-17322
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Highlight
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On-site presentation
15:35–15:45
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EGU24-16635
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ECS
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On-site presentation
Discussion and end of session
X1.131
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EGU24-12478
Eco-Geomorphological mapping of the Camposoto Barrier System in Cadiz Bay, S Spain
(withdrawn)
X1.133
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EGU24-14178
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Highlight
Resuspension of intertidal cohesive sediment during the passage of extreme typhoons
(withdrawn after no-show)
X1.134
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EGU24-14671
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ECS
Dynamic Insights: Advanced Techniques for Assessing Coastal Sediment Budgets Using DSAS and ArcGIS Spatial Analysis in the Kozhikode Sector along the SW Coast of India
(withdrawn)
X1.136
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EGU24-18560
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ECS
X1.139
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EGU24-21352
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Highlight
Multi-annual nearshore evolution of a mega-nourishment in the southern coast of Namibia
(withdrawn)
X1.140
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EGU24-21361
Long-term shoreline change trends over the last 191 years in Northern Ireland
(withdrawn after no-show)