{
  "abstract": "Lakes are recognized as active components of the inland water carbon (C) cycle, as organic matter is processed by microbial respiration, inducing large carbon dioxide (CO 2 ) and methane (CH 4 ) emissions. In the context of long-lasting drought periods, large uncertainties remain about: (1) the influence of wet-dry cycle on CO 2 and CH 4 fluxes in littoral zones and lacustrine wetlands; and (2) the contribution of emergent vegetation to C fluxes in dry inland waters. At the water-land interface of two shallow lakes, this study focuses on CO 2 and CH 4 fluxes from vegetated and bare dry inland waters in relation to hydrological fluctuations. Three seasonal campaigns were conducted to measure daytime CO 2 and CH 4 fluxes in pelagic, littoral and wetland surface waters, as well as in temporarily air-exposed sediments, using floating and static chambers, respectively. Our results reveal that wet-dry cycle in the littoral zone and wetlands strongly influence gaseous C fluxes through contrasting patterns, especially in late summer, when the biological processes are most active (primary production and respiration). In air-exposed littoral zones, organic-poor sandy sediments presented the lowest CO 2 and CH 4 emissions, whereas in air-exposed lacustrine wetlands, water-saturated sediments accumulated high amounts of plant-derived organic matter, promoting intense microbial activity and the highest C emissions. However, amphiphytes and helophytes vegetation in exposed littoral zones and wetlands reversed the direction of C fluxes, inducing the highest CO 2 uptake due to high photosynthesis rates. This study underlines the relevance of considering vegetation in dry inland waters, particularly in lacustrine littoral zones and wetlands, to obtain comprehensive lake C budgets, especially under climate change scenarios.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": null,
  "author_total": 8,
  "authors": [
    {
      "name": "Jérémy Mayen"
    },
    {
      "name": "Marco Bartoli"
    },
    {
      "name": "Sara Benelli"
    },
    {
      "name": "Vincent Bertrin"
    },
    {
      "name": "Bianca Maria Lecchini"
    },
    {
      "name": "Gwilherm Jan"
    },
    {
      "name": "Nathalie Labourdette"
    },
    {
      "name": "Cristina Ribaudo"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/0q7d9fm5bf1mg.bib",
  "cited_by": 0,
  "doi": "10.1016/j.jes.2026.04.031",
  "fulltext_url": null,
  "id": "0q7d9fm5bf1mg",
  "issns": [
    "1001-0742"
  ],
  "landing_url": "https://hal.inrae.fr/hal-05769430v1",
  "language": "en",
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "hal",
      "0.sde"
    ],
    [
      "openalex",
      "2303|Peatlands and Wetlands Ecology"
    ]
  ],
  "openalex": "W7154280188",
  "pdf_url": "https://hal.inrae.fr/hal-05769430/document",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-29",
  "publisher": "Elsevier",
  "ris": "https://research.draconitic.com/paper/0q7d9fm5bf1mg.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:17:43Z",
      "native_id": "hal-05769430",
      "source": "hal",
      "url": "https://hal.inrae.fr/hal-05769430v1"
    }
  ],
  "subjects": [
    {
      "field": "earth",
      "origin": "hal:0.sde",
      "subfield": "environmental-science"
    }
  ],
  "title": "Littoral and wetland vegetation decrease carbon emissions from dry inland waters",
  "title_text": "Littoral and wetland vegetation decrease carbon emissions from dry inland waters",
  "type": "peer-reviewed",
  "updated_at": "2026-10-30T12:17:43Z",
  "url": "https://research.draconitic.com/paper/0q7d9fm5bf1mg",
  "venue": "Journal of Environmental Sciences",
  "versions": []
}