Wildfire smoke reduces lake ecosystem metabolic rates unequally across a trophic gradient

Autores
Smits, Adrianne P.; Scordo, Facundo; Tang, Minmeng; Cortés, Alicia; Farruggia, Mary Jade; Culpepper, Joshua; Chandra, Sudeep; Jin, Yufang; Valbuena, Sergio A.; Watanabe, Shohei; Schladow, Geoffrey; Sadro, Steven
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Wildfire smoke covers entire continents, depositing aerosols and reducing solar radiation fluxes to millions of freshwater ecosystems, yet little is known about impacts on lakes. Here, we quantified trends in the spatial extent of smoke cover in California, USA, and assessed responses of gross primary production and ecosystem respiration to smoke in 10 lakes spanning a gradient in water clarity and nutrient concentrations. From 2006 − 2022, the maximum extent of medium or high-density smoke occurring between June-October increased by 300,000 km2. In the three smokiest years (2018, 2020, 2021), lakes experienced 23 − 45 medium or high-density smoke days, characterized by 20% lower shortwave radiation fluxes and five-fold higher atmospheric fine particulate matter concentrations. Ecosystem respiration generally declined during smoke cover, especially in low-nutrient, cold lakes, whereas responses of primary production were more variable. Lake attributes and seasonal timing of wildfires will mediate the effects of smoke on lakes.
Fil: Smits, Adrianne P.. University of California at Davis; Estados Unidos
Fil: Scordo, Facundo. Universidad Nacional del Sur. Departamento de Geografía y Turismo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina
Fil: Tang, Minmeng. University of California at Davis; Estados Unidos
Fil: Cortés, Alicia. University of California at Davis; Estados Unidos
Fil: Farruggia, Mary Jade. University of California at Davis; Estados Unidos
Fil: Culpepper, Joshua. Global Water Center, University Of Nevada, Reno; Estados Unidos
Fil: Chandra, Sudeep. University of Nevada; Estados Unidos
Fil: Jin, Yufang. University of California at Davis; Estados Unidos
Fil: Valbuena, Sergio A.. University of California at Davis; Estados Unidos
Fil: Watanabe, Shohei. University of California at Davis; Estados Unidos
Fil: Schladow, Geoffrey. University of California at Davis; Estados Unidos
Fil: Sadro, Steven. University of California at Davis; Estados Unidos
Materia
ECOSYSTEM ECOLOGY
ENVIRONMENTAL IMPACT
LIMNOLOGY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/264662
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Wildfire smoke reduces lake ecosystem metabolic rates unequally across a trophic gradientSmits, Adrianne P.Scordo, FacundoTang, MinmengCortés, AliciaFarruggia, Mary JadeCulpepper, JoshuaChandra, SudeepJin, YufangValbuena, Sergio A.Watanabe, ShoheiSchladow, GeoffreySadro, StevenECOSYSTEM ECOLOGYENVIRONMENTAL IMPACTLIMNOLOGYhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Wildfire smoke covers entire continents, depositing aerosols and reducing solar radiation fluxes to millions of freshwater ecosystems, yet little is known about impacts on lakes. Here, we quantified trends in the spatial extent of smoke cover in California, USA, and assessed responses of gross primary production and ecosystem respiration to smoke in 10 lakes spanning a gradient in water clarity and nutrient concentrations. From 2006 − 2022, the maximum extent of medium or high-density smoke occurring between June-October increased by 300,000 km2. In the three smokiest years (2018, 2020, 2021), lakes experienced 23 − 45 medium or high-density smoke days, characterized by 20% lower shortwave radiation fluxes and five-fold higher atmospheric fine particulate matter concentrations. Ecosystem respiration generally declined during smoke cover, especially in low-nutrient, cold lakes, whereas responses of primary production were more variable. Lake attributes and seasonal timing of wildfires will mediate the effects of smoke on lakes.Fil: Smits, Adrianne P.. University of California at Davis; Estados UnidosFil: Scordo, Facundo. Universidad Nacional del Sur. Departamento de Geografía y Turismo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; ArgentinaFil: Tang, Minmeng. University of California at Davis; Estados UnidosFil: Cortés, Alicia. University of California at Davis; Estados UnidosFil: Farruggia, Mary Jade. University of California at Davis; Estados UnidosFil: Culpepper, Joshua. Global Water Center, University Of Nevada, Reno; Estados UnidosFil: Chandra, Sudeep. University of Nevada; Estados UnidosFil: Jin, Yufang. University of California at Davis; Estados UnidosFil: Valbuena, Sergio A.. University of California at Davis; Estados UnidosFil: Watanabe, Shohei. University of California at Davis; Estados UnidosFil: Schladow, Geoffrey. University of California at Davis; Estados UnidosFil: Sadro, Steven. University of California at Davis; Estados UnidosNature2024-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/264662Smits, Adrianne P.; Scordo, Facundo; Tang, Minmeng; Cortés, Alicia; Farruggia, Mary Jade; et al.; Wildfire smoke reduces lake ecosystem metabolic rates unequally across a trophic gradient; Nature; Communications Earth & Environment; 5; 1; 5-2024; 1-112662-4435CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.nature.com/articles/s43247-024-01404-9info:eu-repo/semantics/altIdentifier/doi/10.1038/s43247-024-01404-9info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:44:36Zoai:ri.conicet.gov.ar:11336/264662instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:44:36.724CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Wildfire smoke reduces lake ecosystem metabolic rates unequally across a trophic gradient
title Wildfire smoke reduces lake ecosystem metabolic rates unequally across a trophic gradient
spellingShingle Wildfire smoke reduces lake ecosystem metabolic rates unequally across a trophic gradient
Smits, Adrianne P.
ECOSYSTEM ECOLOGY
ENVIRONMENTAL IMPACT
LIMNOLOGY
title_short Wildfire smoke reduces lake ecosystem metabolic rates unequally across a trophic gradient
title_full Wildfire smoke reduces lake ecosystem metabolic rates unequally across a trophic gradient
title_fullStr Wildfire smoke reduces lake ecosystem metabolic rates unequally across a trophic gradient
title_full_unstemmed Wildfire smoke reduces lake ecosystem metabolic rates unequally across a trophic gradient
title_sort Wildfire smoke reduces lake ecosystem metabolic rates unequally across a trophic gradient
dc.creator.none.fl_str_mv Smits, Adrianne P.
Scordo, Facundo
Tang, Minmeng
Cortés, Alicia
Farruggia, Mary Jade
Culpepper, Joshua
Chandra, Sudeep
Jin, Yufang
Valbuena, Sergio A.
Watanabe, Shohei
Schladow, Geoffrey
Sadro, Steven
author Smits, Adrianne P.
author_facet Smits, Adrianne P.
Scordo, Facundo
Tang, Minmeng
Cortés, Alicia
Farruggia, Mary Jade
Culpepper, Joshua
Chandra, Sudeep
Jin, Yufang
Valbuena, Sergio A.
Watanabe, Shohei
Schladow, Geoffrey
Sadro, Steven
author_role author
author2 Scordo, Facundo
Tang, Minmeng
Cortés, Alicia
Farruggia, Mary Jade
Culpepper, Joshua
Chandra, Sudeep
Jin, Yufang
Valbuena, Sergio A.
Watanabe, Shohei
Schladow, Geoffrey
Sadro, Steven
author2_role author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv ECOSYSTEM ECOLOGY
ENVIRONMENTAL IMPACT
LIMNOLOGY
topic ECOSYSTEM ECOLOGY
ENVIRONMENTAL IMPACT
LIMNOLOGY
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Wildfire smoke covers entire continents, depositing aerosols and reducing solar radiation fluxes to millions of freshwater ecosystems, yet little is known about impacts on lakes. Here, we quantified trends in the spatial extent of smoke cover in California, USA, and assessed responses of gross primary production and ecosystem respiration to smoke in 10 lakes spanning a gradient in water clarity and nutrient concentrations. From 2006 − 2022, the maximum extent of medium or high-density smoke occurring between June-October increased by 300,000 km2. In the three smokiest years (2018, 2020, 2021), lakes experienced 23 − 45 medium or high-density smoke days, characterized by 20% lower shortwave radiation fluxes and five-fold higher atmospheric fine particulate matter concentrations. Ecosystem respiration generally declined during smoke cover, especially in low-nutrient, cold lakes, whereas responses of primary production were more variable. Lake attributes and seasonal timing of wildfires will mediate the effects of smoke on lakes.
Fil: Smits, Adrianne P.. University of California at Davis; Estados Unidos
Fil: Scordo, Facundo. Universidad Nacional del Sur. Departamento de Geografía y Turismo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina
Fil: Tang, Minmeng. University of California at Davis; Estados Unidos
Fil: Cortés, Alicia. University of California at Davis; Estados Unidos
Fil: Farruggia, Mary Jade. University of California at Davis; Estados Unidos
Fil: Culpepper, Joshua. Global Water Center, University Of Nevada, Reno; Estados Unidos
Fil: Chandra, Sudeep. University of Nevada; Estados Unidos
Fil: Jin, Yufang. University of California at Davis; Estados Unidos
Fil: Valbuena, Sergio A.. University of California at Davis; Estados Unidos
Fil: Watanabe, Shohei. University of California at Davis; Estados Unidos
Fil: Schladow, Geoffrey. University of California at Davis; Estados Unidos
Fil: Sadro, Steven. University of California at Davis; Estados Unidos
description Wildfire smoke covers entire continents, depositing aerosols and reducing solar radiation fluxes to millions of freshwater ecosystems, yet little is known about impacts on lakes. Here, we quantified trends in the spatial extent of smoke cover in California, USA, and assessed responses of gross primary production and ecosystem respiration to smoke in 10 lakes spanning a gradient in water clarity and nutrient concentrations. From 2006 − 2022, the maximum extent of medium or high-density smoke occurring between June-October increased by 300,000 km2. In the three smokiest years (2018, 2020, 2021), lakes experienced 23 − 45 medium or high-density smoke days, characterized by 20% lower shortwave radiation fluxes and five-fold higher atmospheric fine particulate matter concentrations. Ecosystem respiration generally declined during smoke cover, especially in low-nutrient, cold lakes, whereas responses of primary production were more variable. Lake attributes and seasonal timing of wildfires will mediate the effects of smoke on lakes.
publishDate 2024
dc.date.none.fl_str_mv 2024-05
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/264662
Smits, Adrianne P.; Scordo, Facundo; Tang, Minmeng; Cortés, Alicia; Farruggia, Mary Jade; et al.; Wildfire smoke reduces lake ecosystem metabolic rates unequally across a trophic gradient; Nature; Communications Earth & Environment; 5; 1; 5-2024; 1-11
2662-4435
CONICET Digital
CONICET
url http://hdl.handle.net/11336/264662
identifier_str_mv Smits, Adrianne P.; Scordo, Facundo; Tang, Minmeng; Cortés, Alicia; Farruggia, Mary Jade; et al.; Wildfire smoke reduces lake ecosystem metabolic rates unequally across a trophic gradient; Nature; Communications Earth & Environment; 5; 1; 5-2024; 1-11
2662-4435
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.nature.com/articles/s43247-024-01404-9
info:eu-repo/semantics/altIdentifier/doi/10.1038/s43247-024-01404-9
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Nature
publisher.none.fl_str_mv Nature
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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