Evidence map›Paper›PMID 38616226›Full record

ReviewEnvironmental science and pollution research international2025

Management of dredged marine sediments in Southern France: main keys to large-scale beneficial re-use.

Garry Dorleon, Sylvain Rigaud, Isabelle Techer

Abstract readReview
In one paragraph

Review in Environmental science and pollution research international, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Garry DorleonUPR 7352 CHROME, Laboratoire Géosciences de L'Environnement, Site Hoche - Université de Nîmes, 1 Place du Président Doumergue, 30000, Nîmes, France. garry.dorleon@unimes.fr.ORCID http://orcid.org/0000-0002-2131-2615
Sylvain RigaudUPR 7352 CHROME, Laboratoire Géosciences de L'Environnement, Site Hoche - Université de Nîmes, 1 Place du Président Doumergue, 30000, Nîmes, France.
Isabelle TecherUPR 7352 CHROME, Laboratoire Géosciences de L'Environnement, Site Hoche - Université de Nîmes, 1 Place du Président Doumergue, 30000, Nîmes, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fifty million cubic meters of marine sediments are dredged each year in France in order to maintain harbor activities and sustain the economy of littoral territories. Because of anthropogenic activities in and around harbors, sediments can contain significant amounts of chemical and organic pollutants whose behavior during dredging must be addressed in order to avoid releasing risks for humans and the environment. French regulations come to govern the management of dredged sediments, considering them "safe" and possible to be dumped at sea or "contaminated" and needed to be treated on land as waste. In recent years, new constraints have been pushed toward the management of land. This management is, however, challenging as few channels are proposed to reuse marine sediments, and elimination appears to be economically and environmentally unsustainable. This study provides an overview of the technical and regulatory aspects related to dredged marine sediment management in France and aims to identify and discuss the limits of their valorization. Dredged sediments are mainly composed of particles with heterogeneous grain size, some being known for many applications such as building materials and growing media. However, several reasons have been put forward to explain why these particles are not reused when extracted from dredged sediments. Several technical, socio-economic, and regulatory obstacles explain the low demand for dredged sediments. This demand can be stimulated by government incentives and a good regulatory framework. National regulations could help streamline their reuse by removing their "waste" status and creating a regulated market for dredged sediment.

Indexed as

Geologic SedimentsFranceWater Pollutants, ChemicalWater Pollutants, ChemicalDredged sedimentsPhysico-chemical characterizationTreatment and reuseWaste management

Identifiers

PMID38616226
PMCPMC12325573

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.