The ecological impacts of discarded cigarette butts.

applied ecology cigarette butts ecotoxicology litter microplastic pollution

Journal

Trends in ecology & evolution
ISSN: 1872-8383
Titre abrégé: Trends Ecol Evol
Pays: England
ID NLM: 8805125

Informations de publication

Date de publication:
02 2022
Historique:
received: 30 07 2021
revised: 23 09 2021
accepted: 01 10 2021
pubmed: 26 10 2021
medline: 6 4 2022
entrez: 25 10 2021
Statut: ppublish

Résumé

Cigarette butts, one of the most littered items globally, present a unique challenge to ecosystems due to their ubiquity, persistence, and potential for harm. Over 35 studies have examined the toxicity of cigarette butts in biota from aquatic and terrestrial habitats from microbes to mice, but many organisms and habitats have not been tested. Two-thirds of studies are on aquatic organisms, and lethal effects were common. Research on the impacts on terrestrial life is lagging behind. Cigarette butts can affect the growth, behaviour, and reproductive output of individual organisms in all three habitats, but research on wider effects on biodiversity and ecosystem functioning is lacking. Here, we summarise the ecotoxicological concerns and identify important knowledge gaps for future research.

Identifiants

pubmed: 34690005
pii: S0169-5347(21)00275-5
doi: 10.1016/j.tree.2021.10.001
pii:
doi:

Types de publication

Journal Article Research Support, Non-U.S. Gov't Review

Langues

eng

Sous-ensembles de citation

IM

Pagination

183-192

Informations de copyright

Copyright © 2021 Elsevier Ltd. All rights reserved.

Déclaration de conflit d'intérêts

Declaration of interests No interests are declared.

Auteurs

Dannielle S Green (DS)

Applied Ecology Research Group, School of Life Sciences, Faculty of Science and Engineering, Anglia Ruskin University, Cambridge CB1 1PT, UK. Electronic address: dannielle.green@aru.ac.uk.

Andrew D W Tongue (ADW)

Applied Ecology Research Group, School of Life Sciences, Faculty of Science and Engineering, Anglia Ruskin University, Cambridge CB1 1PT, UK.

Bas Boots (B)

Applied Ecology Research Group, School of Life Sciences, Faculty of Science and Engineering, Anglia Ruskin University, Cambridge CB1 1PT, UK.

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Classifications MeSH