From 877539bcc13f9a5f0c01019935b7b984c0ccf496 Mon Sep 17 00:00:00 2001 From: Erik van Sebille Date: Mon, 24 Nov 2025 08:57:22 +0100 Subject: [PATCH] Adding Fajardo-Urbina paper --- src/data/papers-citing-parcels.ts | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/src/data/papers-citing-parcels.ts b/src/data/papers-citing-parcels.ts index 52fc6b9..76ab156 100644 --- a/src/data/papers-citing-parcels.ts +++ b/src/data/papers-citing-parcels.ts @@ -2634,4 +2634,14 @@ export const papersCitingParcels: Paper[] = [ abstract: 'Plastic debris concentrations in Barcelona coastal waters are among the highest in the Mediterranean Sea, comparable to those observed in subtropical gyres. This study quantifies the marine litter budget and fluxes along the Barcelona coastline using Lagrangian numerical backtracking simulations informed by one year of sampling data (2020–2021) from five urban and two metropolitan area beaches. Sensitivity analyses were conducted to determine optimal simulation parameters, identifying a simulation duration of −28 days and a median time of particles to come from a known source of −26.35 h. These parameters were used to develop a probabilistic module accounting for unresolved nearshore processes. Additional behavioural conditions for this module were derived from the sensitivity assessments. Analysis of beach water marine litter as simulation input revealed multiple pollution hot-spots, linking marine litter sources to known emission points such as combined sewer overflows, marinas, and coastal structures such as breakwaters. Marine litter amounts in urban beach waters reached 1.8 × 109 items km−2 y−1, with simulations indicating that 55% originated from outside the study domain. These findings highlight the Barcelona coastal zone as both a significant emitter and recipient of plastic debris due to regional hydrodynamic connectivity and transport. High levels of plastic pollution highlight the urgent need for upstream waste reduction and targeted mitigation measures to prevent litter from reaching the sea.', }, + { + title: + 'Tidal and wind-driven spatiotemporal variability in the residual displacement and dispersion of Lagrangian particles in a system of intertidal basins', + published_info: 'Continental Shelf Research, 296, 105602', + authors: + 'Fajardo-Urbina, JM, U Gräwe, HJH Clercx, T Gerkema, M Duran-Matute (2026)', + doi: 'https://doi.org/10.1016/j.csr.2025.105602', + abstract: + 'This study identifies and quantifies the distinct contributions of wind and tides to the variability of Lagrangian residual transport in the Dutch Wadden Sea (DWS), a mesotidal system of interconnected tidal basins of high ecological relevance. A three-dimensional hydrodynamic model and offline particle tracking were used to simulate the transport of particle patches over individual tidal periods of the record 1980-2015 using depth-averaged currents. This transport was decomposed into the net displacement of their center of mass (advection) and the tidally averaged rate of change of dispersion from their center of mass (the dispersion coefficient). The results reveal that advection is predominantly wind-driven on the temporal scale of events. Strong winds from the North Sea aligned with the topographical orientation of the system trigger advection comparable to the width of the basins. Although the role of tides in advection is secondary, they induce residual circulation cells near the inlets, particularly evident during weak wind conditions. In contrast, dispersion is controlled by the tides and exhibits filamentous structures with large values around all the DWS inlets. The strength of these structures has a linear correlation with the tidal amplitude, which is mainly modulated by the spring-neap cycle. However, the location of these structures changes predominantly from shallow areas surrounding the channels when particles are released at high tide to within the channels when released at low tide. These findings underscore the distinct separable roles of wind and tides in Lagrangian residual transport within event-driven, multi-inlet coastal systems such as the DWS.', + }, ]