Emissions of CO and CH4 during Extreme Wildfires in the Pantanal

Detalhes bibliográficos
Autor(a) principal: Neto, João Batista Ferreira
Data de Publicação: 2024
Outros Autores: Silva , Rosa Helena da, Pereira , Gabriel, Damasceno Junior , Geraldo
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista Brasileira de Climatologia (Online)
Texto Completo: https://ojs.ufgd.edu.br/rbclima/article/view/18012
Resumo: The Pantanal biome, representing the world's largest continuous floodplain, experienced a prolonged drought commencing in 2019 and intensifying in 2020. This condition led to natural disasters, culminating in the Pantanal wildfire crisis in 2020. Wildfires emit large quantities of gases and particles, with these emissions recognized as influential in the chemical composition of the atmosphere and the global climate system. Therefore, this study, employing remote sensing techniques, qualitatively and quantitatively investigates the spatial distribution and trends of carbon monoxide (CO) and methane (CH4) before, during, and after wildfire events in the Pantanal do Rio Negro State Park, located in the state of Mato Grosso do Sul, Pantanal biome. The results highlighted a significant increase in the concentration of these gases in the atmosphere, as well as providing insights into their spatial distribution and pyrogeographic patterns in the region.
id ABCLIMA-1_4289bc3802bc2120bf99c6bc6f8d0112
oai_identifier_str oai:ojs.pkp.sfu.ca:article/18012
network_acronym_str ABCLIMA-1
network_name_str Revista Brasileira de Climatologia (Online)
repository_id_str
spelling Emissions of CO and CH4 during Extreme Wildfires in the PantanalEmissões de CO e CH4 durante incêndios extremos no PantanalEmisiones de CO y CH4 durante Incendios Extremos en el PantanalImpacto ambiental. Cambio climático. Sentinel-5P. TROPOMI. Gases de efecto invernadero.Impacto ambientalMudanças climáticasSentinel 5-PTROPOMIGEEEnvironmental impact. Climate change. Sentinel-5P. TROPOMI. Greenhouse gas emissions.The Pantanal biome, representing the world's largest continuous floodplain, experienced a prolonged drought commencing in 2019 and intensifying in 2020. This condition led to natural disasters, culminating in the Pantanal wildfire crisis in 2020. Wildfires emit large quantities of gases and particles, with these emissions recognized as influential in the chemical composition of the atmosphere and the global climate system. Therefore, this study, employing remote sensing techniques, qualitatively and quantitatively investigates the spatial distribution and trends of carbon monoxide (CO) and methane (CH4) before, during, and after wildfire events in the Pantanal do Rio Negro State Park, located in the state of Mato Grosso do Sul, Pantanal biome. The results highlighted a significant increase in the concentration of these gases in the atmosphere, as well as providing insights into their spatial distribution and pyrogeographic patterns in the region.El bioma del Pantanal, que representa la mayor área inundada continua del mundo, enfrentó una sequía prolongada que comenzó en 2019 y alcanzó su punto máximo en 2020. Esta condición propició la ocurrencia de desastres naturales, culminando en la crisis de incendios en el Pantanal en 2020. Los incendios emiten grandes cantidades de gases y partículas, siendo estas emisiones reconocidas como influyentes en la composición química de la atmósfera y en el sistema climático global. Por lo tanto, este estudio, empleando técnicas de teledetección, investiga de manera cualitativa y cuantitativa la distribución espacial y la tendencia del monóxido de carbono (CO) y metano (CH4) antes, durante y después de los eventos de incendio en el Parque Estatal Pantanal del Río Negro, ubicado en el estado de Mato Grosso del Sur, bioma Pantanal. Los resultados destacaron un aumento significativo en la concentración de estos gases en la atmósfera, además de revelar información sobre su distribución espacial y los patrones de quema observados en la región.O bioma do Pantanal, que representa a maior área alagada contínua do mundo, enfrentou uma seca prolongada que teve início em 2019 e atingiu seu ápice em 2020. Essa condição propiciou a ocorrência de desastres naturais, culminando na crise de incêndios no Pantanal em 2020. Os incêndios emitem grandes quantidades de gases e partículas, sendo essas emissões reconhecidas como influentes na composição química da atmosfera e no sistema climático global. Portanto, este estudo, empregando técnicas de sensoriamento remoto, investiga de maneira qualitativa e quantitativa a distribuição espacial e a tendência de monóxido de carbono (CO) e metano (CH4) antes, durante e após os eventos de incêndio no Parque Estadual Pantanal do Rio Negro, localizado no estado de Mato Grosso do Sul, bioma Pantanal. Os resultados destacaram um aumento significativo na concentração desses gases na atmosfera, além de revelar informações sobre sua distribuição espacial e os padrões de queima observados na região.Universidade Federal da Grande Dourados2024-07-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArtigo avaliado pelos Paresapplication/pdfhttps://ojs.ufgd.edu.br/rbclima/article/view/1801210.55761/abclima.v35i20.18012Brazilian Journal of Climatology; Vol. 35 (2024); 80 - 99Revista Brasileña de Climatología; Vol. 35 (2024); 80 - 99Journal Brésilien de Climatologie ; Vol. 35 (2024); 80 - 99Revista Brasileira de Climatologia; v. 35 (2024); 80 - 992237-86422237-864210.55761/abclima.v35i20reponame:Revista Brasileira de Climatologia (Online)instname:ABClimainstacron:ABCLIMAporhttps://ojs.ufgd.edu.br/rbclima/article/view/18012/10267Copyright (c) 2024 João Batista Ferreira Netoinfo:eu-repo/semantics/openAccessNeto, João Batista FerreiraSilva , Rosa Helena daPereira , GabrielDamasceno Junior , Geraldo2024-11-12T11:38:51Zoai:ojs.pkp.sfu.ca:article/18012Revistahttps://revistas.ufpr.br/revistaabclima/indexPUBhttps://revistas.ufpr.br/revistaabclima/oaiegalvani@usp.br || rbclima2014@gmail.com2237-86421980-055Xopendoar:2024-11-12T11:38:51Revista Brasileira de Climatologia (Online) - ABClimafalse
dc.title.none.fl_str_mv Emissions of CO and CH4 during Extreme Wildfires in the Pantanal
Emissões de CO e CH4 durante incêndios extremos no Pantanal
Emisiones de CO y CH4 durante Incendios Extremos en el Pantanal
title Emissions of CO and CH4 during Extreme Wildfires in the Pantanal
spellingShingle Emissions of CO and CH4 during Extreme Wildfires in the Pantanal
Neto, João Batista Ferreira
Impacto ambiental. Cambio climático. Sentinel-5P. TROPOMI. Gases de efecto invernadero.
Impacto ambiental
Mudanças climáticas
Sentinel 5-P
TROPOMI
GEE
Environmental impact. Climate change. Sentinel-5P. TROPOMI. Greenhouse gas emissions.
title_short Emissions of CO and CH4 during Extreme Wildfires in the Pantanal
title_full Emissions of CO and CH4 during Extreme Wildfires in the Pantanal
title_fullStr Emissions of CO and CH4 during Extreme Wildfires in the Pantanal
title_full_unstemmed Emissions of CO and CH4 during Extreme Wildfires in the Pantanal
title_sort Emissions of CO and CH4 during Extreme Wildfires in the Pantanal
author Neto, João Batista Ferreira
author_facet Neto, João Batista Ferreira
Silva , Rosa Helena da
Pereira , Gabriel
Damasceno Junior , Geraldo
author_role author
author2 Silva , Rosa Helena da
Pereira , Gabriel
Damasceno Junior , Geraldo
author2_role author
author
author
dc.contributor.author.fl_str_mv Neto, João Batista Ferreira
Silva , Rosa Helena da
Pereira , Gabriel
Damasceno Junior , Geraldo
dc.subject.por.fl_str_mv Impacto ambiental. Cambio climático. Sentinel-5P. TROPOMI. Gases de efecto invernadero.
Impacto ambiental
Mudanças climáticas
Sentinel 5-P
TROPOMI
GEE
Environmental impact. Climate change. Sentinel-5P. TROPOMI. Greenhouse gas emissions.
topic Impacto ambiental. Cambio climático. Sentinel-5P. TROPOMI. Gases de efecto invernadero.
Impacto ambiental
Mudanças climáticas
Sentinel 5-P
TROPOMI
GEE
Environmental impact. Climate change. Sentinel-5P. TROPOMI. Greenhouse gas emissions.
description The Pantanal biome, representing the world's largest continuous floodplain, experienced a prolonged drought commencing in 2019 and intensifying in 2020. This condition led to natural disasters, culminating in the Pantanal wildfire crisis in 2020. Wildfires emit large quantities of gases and particles, with these emissions recognized as influential in the chemical composition of the atmosphere and the global climate system. Therefore, this study, employing remote sensing techniques, qualitatively and quantitatively investigates the spatial distribution and trends of carbon monoxide (CO) and methane (CH4) before, during, and after wildfire events in the Pantanal do Rio Negro State Park, located in the state of Mato Grosso do Sul, Pantanal biome. The results highlighted a significant increase in the concentration of these gases in the atmosphere, as well as providing insights into their spatial distribution and pyrogeographic patterns in the region.
publishDate 2024
dc.date.none.fl_str_mv 2024-07-19
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Artigo avaliado pelos Pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://ojs.ufgd.edu.br/rbclima/article/view/18012
10.55761/abclima.v35i20.18012
url https://ojs.ufgd.edu.br/rbclima/article/view/18012
identifier_str_mv 10.55761/abclima.v35i20.18012
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://ojs.ufgd.edu.br/rbclima/article/view/18012/10267
dc.rights.driver.fl_str_mv Copyright (c) 2024 João Batista Ferreira Neto
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2024 João Batista Ferreira Neto
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal da Grande Dourados
publisher.none.fl_str_mv Universidade Federal da Grande Dourados
dc.source.none.fl_str_mv Brazilian Journal of Climatology; Vol. 35 (2024); 80 - 99
Revista Brasileña de Climatología; Vol. 35 (2024); 80 - 99
Journal Brésilien de Climatologie ; Vol. 35 (2024); 80 - 99
Revista Brasileira de Climatologia; v. 35 (2024); 80 - 99
2237-8642
2237-8642
10.55761/abclima.v35i20
reponame:Revista Brasileira de Climatologia (Online)
instname:ABClima
instacron:ABCLIMA
instname_str ABClima
instacron_str ABCLIMA
institution ABCLIMA
reponame_str Revista Brasileira de Climatologia (Online)
collection Revista Brasileira de Climatologia (Online)
repository.name.fl_str_mv Revista Brasileira de Climatologia (Online) - ABClima
repository.mail.fl_str_mv egalvani@usp.br || rbclima2014@gmail.com
_version_ 1832009313707622400

Registros relacionados