Search Results - "Silva Junior, Celso H.L."

Protected areas are effective on curbing fires in the Amazon by Pessôa, Ana Carolina M., Morello R.S., Thiago F., Silva-Junior, Celso H.L., Doblas, Juan, Carvalho, Nathália S., Aragão, Luiz E.O.C., Anderson, Liana O.

“…The assessment of whether protected areas (PAs) inhibit environmentally damaging fires is challenged by three sources of bias: (i) non-random site protection,…”
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The 2020 Brazilian Pantanal fires by PLETSCH, MIKHAELA A.J.S., SILVA JUNIOR, CELSO H.L., PENHA, THALES V., KÖRTING, THALES S., SILVA, MARIA E.S., PEREIRA, GABRIEL, ANDERSON, LIANA O., ARAGÃO, LUIZ E.O.C.

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21st Century drought-related fires counteract the decline of Amazon deforestation carbon emissions by Aragão, Luiz E. O. C., Anderson, Liana O., Fonseca, Marisa G., Rosan, Thais M., Vedovato, Laura B., Wagner, Fabien H., Silva, Camila V. J., Silva Junior, Celso H. L., Arai, Egidio, Aguiar, Ana P., Barlow, Jos, Berenguer, Erika, Deeter, Merritt N., Domingues, Lucas G., Gatti, Luciana, Gloor, Manuel, Malhi, Yadvinder, Marengo, Jose A., Miller, John B., Phillips, Oliver L., Saatchi, Sassan

“…Tropical carbon emissions are largely derived from direct forest clearing processes. Yet, emissions from drought-induced forest fires are, usually, not…”
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The carbon sink of secondary and degraded humid tropical forests by Heinrich, Viola H. A., Vancutsem, Christelle, Dalagnol, Ricardo, Rosan, Thais M., Fawcett, Dominic, Silva-Junior, Celso H. L., Cassol, Henrique L. G., Achard, Frédéric, Jucker, Tommaso, Silva, Carlos A., House, Jo, Sitch, Stephen, Hales, Tristram C., Aragão, Luiz E. O. C.

“…The globally important carbon sink of intact, old-growth tropical humid forests is declining because of climate change, deforestation and degradation from fire…”
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Large carbon sink potential of secondary forests in the Brazilian Amazon to mitigate climate change by Heinrich, Viola H. A., Dalagnol, Ricardo, Cassol, Henrique L. G., Rosan, Thais M., de Almeida, Catherine Torres, Silva Junior, Celso H. L., Campanharo, Wesley A., House, Joanna I., Sitch, Stephen, Hales, Tristram C., Adami, Marcos, Anderson, Liana O., Aragão, Luiz E. O. C.

“…Tropical secondary forests sequester carbon up to 20 times faster than old-growth forests. This rate does not capture spatial regrowth patterns due to…”
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The Brazilian Amazon deforestation rate in 2020 is the greatest of the decade by Silva Junior, Celso H. L., Pessôa, Ana C. M., Carvalho, Nathália S., Reis, João B. C., Anderson, Liana O., Aragão, Luiz E. O. C.

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Revealing the spatial variation in biomass uptake rates of Brazil’s secondary forests by Chen, Na, Tsendbazar, Nandin-Erdene, Requena Suarez, Daniela, Silva-Junior, Celso H.L., Verbesselt, Jan, Herold, Martin

“…Monitoring forest aboveground biomass (AGB) is essential for quantifying the carbon cycle and mitigating climate change. Tropical secondary forests are…”
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Declining Amazon biomass due to deforestation and subsequent degradation losses exceeding gains by Fawcett, Dominic, Sitch, Stephen, Ciais, Philippe, Wigneron, Jean Pierre, Silva‐Junior, Celso H. L., Heinrich, Viola, Vancutsem, Christelle, Achard, Frédéric, Bastos, Ana, Yang, Hui, Li, Xiaojun, Albergel, Clément, Friedlingstein, Pierre, Aragão, Luiz E. O. C.

“…In the Amazon, deforestation and climate change lead to increased vulnerability to forest degradation, threatening its existing carbon stocks and its capacity…”
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Amazon forest on the edge of collapse in the Maranhão State, Brazil by Silva Junior, Celso H.L., Celentano, Danielle, Rousseau, Guillaume X., de Moura, Emanoel Gomes, Varga, István van Deursen, Martinez, Carlos, Martins, Marlúcia B.

“…•Maranhão state lose 76 % of its original Amazon forest cover (75,895 km2).•Only 35 % of forest remnants correspond to core areas (8302 km2).•End of violence…”
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Large scale multi-layer fuel load characterization in tropical savanna using GEDI spaceborne lidar data by Leite, Rodrigo Vieira, Silva, Carlos Alberto, Broadbent, Eben North, Amaral, Cibele Hummel do, Liesenberg, Veraldo, Almeida, Danilo Roberti Alves de, Mohan, Midhun, Godinho, Sérgio, Cardil, Adrian, Hamamura, Caio, Faria, Bruno Lopes de, Brancalion, Pedro H.S., Hirsch, André, Marcatti, Gustavo Eduardo, Dalla Corte, Ana Paula, Zambrano, Angelica Maria Almeyda, Costa, Máira Beatriz Teixeira da, Matricardi, Eraldo Aparecido Trondoli, Silva, Anne Laura da, Goya, Lucas Ruggeri Ré Y., Valbuena, Ruben, Mendonça, Bruno Araujo Furtado de, Silva Junior, Celso H.L., Aragão, Luiz E.O.C., García, Mariano, Liang, Jingjing, Merrick, Trina, Hudak, Andrew T., Xiao, Jingfeng, Hancock, Steven, Duncason, Laura, Ferreira, Matheus Pinheiro, Valle, Denis, Saatchi, Sassan, Klauberg, Carine

“…Quantifying fuel load over large areas is essential to support integrated fire management initiatives in fire-prone regions to preserve carbon stock,…”
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Mapping tropical forest degradation with deep learning and Planet NICFI data by Dalagnol, Ricardo, Wagner, Fabien Hubert, Galvão, Lênio Soares, Braga, Daniel, Osborn, Fiona, Sagang, Le Bienfaiteur, da Conceição Bispo, Polyanna, Payne, Matthew, Silva Junior, Celso, Favrichon, Samuel, Silgueiro, Vinicius, Anderson, Liana O., Aragão, Luiz Eduardo Oliveira e Cruz de, Fensholt, Rasmus, Brandt, Martin, Ciais, Philipe, Saatchi, Sassan

“…Tropical rainforests from the Brazilian Amazon are frequently degraded by logging, fire, edge effects and minor unpaved roads. However, mapping the extent of…”
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Amazonian forest degradation must be incorporated into the COP26 agenda by Silva Junior, Celso H. L., Carvalho, Nathália S., Pessôa, Ana C. M., Reis, João B. C., Pontes-Lopes, Aline, Doblas, Juan, Heinrich, Viola, Campanharo, Wesley, Alencar, Ane, Silva, Camila, Lapola, David M., Armenteras, Dolors, Matricardi, Eraldo A. T., Berenguer, Erika, Cassol, Henrique, Numata, Izaya, House, Joanna, Ferreira, Joice, Barlow, Jos, Gatti, Luciana, Brando, Paulo, Fearnside, Philip M., Saatchi, Sassan, Silva, Sonaira, Sitch, Stephen, Aguiar, Ana P., Silva, Carlos A., Vancutsem, Christelle, Achard, Frédéric, Beuchle, René, Shimabukuro, Yosio E., Anderson, Liana O., Aragão, Luiz E. O. C.

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Beyond trees: Mapping total aboveground biomass density in the Brazilian savanna using high-density UAV-lidar data by da Costa, Máira Beatriz Teixeira, Silva, Carlos Alberto, Broadbent, Eben North, Leite, Rodrigo Vieira, Mohan, Midhun, Liesenberg, Veraldo, Stoddart, Jaz, do Amaral, Cibele Hummel, de Almeida, Danilo Roberti Alves, da Silva, Anne Laura, Ré Y. Goya, Lucas Ruggeri, Cordeiro, Victor Almeida, Rex, Franciel, Hirsch, Andre, Marcatti, Gustavo Eduardo, Cardil, Adrian, de Mendonça, Bruno Araujo Furtado, Hamamura, Caio, Corte, Ana Paula Dalla, Matricardi, Eraldo Aparecido Trondoli, Hudak, Andrew T., Zambrano, Angelica Maria Almeyda, Valbuena, Ruben, de Faria, Bruno Lopes, Silva Junior, Celso H.L., Aragao, Luiz, Ferreira, Manuel Eduardo, Liang, Jingjing, e Carvalho, Samuel de Pádua Chaves, Klauberg, Carine

“…•UAV-lidar collects data sensitive to vegetation structure in tropical savanna.•First study to map total aboveground biomass density (AGBt) from UAV-lidar in…”
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Quantifying landscape fragmentation and forest carbon dynamics over 35 years in the Brazilian Atlantic Forest by Broggio, Igor S, Silva-Junior, Celso H L, Nascimento, Marcelo T, Villela, Dora M, Aragão, Luiz E O C

“…The Brazilian Atlantic Forest (AF) covers 13% of Brazil but retains only 26% of its original forest area. Utilizing a Morphological Spatial Pattern Analysis…”
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Brazilian Amazon indigenous territories under deforestation pressure by Silva-Junior, Celso H. L., Silva, Fabrício B., Arisi, Barbara Maisonnave, Mataveli, Guilherme, Pessôa, Ana C. M., Carvalho, Nathália S., Reis, João B. C., Silva Júnior, Admo R., Motta, Nathalia A. C. S., e Silva, Paulo Vinícius Moreira, Ribeiro, Francarlos Diniz, Siqueira-Gay, Juliana, Alencar, Ane, Saatchi, Sassan, Aragão, Luiz E. O. C., Anderson, Liana O., Melo, Maycon

“…Studies showed that Brazilian Amazon indigenous territories (ITs) are efficient models for preserving forests by reducing deforestation, fires, and related…”
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Benchmark maps of 33 years of secondary forest age for Brazil by Silva Junior, Celso H. L., Heinrich, Viola H. A., Freire, Ana T. G., Broggio, Igor S., Rosan, Thais M., Doblas, Juan, Anderson, Liana O., Rousseau, Guillaume X., Shimabukuro, Yosio E., Silva, Carlos A., House, Joanna I., Aragão, Luiz E. O. C.

“…The restoration and reforestation of 12 million hectares of forests by 2030 are amongst the leading mitigation strategies for reducing carbon emissions within…”
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Northeast Brazil's imperiled Cerrado by Silva Junior, Celso H L, Alvarado, Swanni T, Celentano, Danielle, Rousseau, Guillaume X, Hernández, Luis M, Ferraz, Tiago M, Silva, Fabrício B, de Melo, Maycon H F, Rodrigues, Taissa C S, Viegas, Josué C, Souza, Ulisses D V, Santos, Andre L S, Bezerra, Denilson

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Mapping Tropical Forest Cover and Deforestation with Planet NICFI Satellite Images and Deep Learning in Mato Grosso State (Brazil) from 2015 to 2021 by Wagner, Fabien H., Dalagnol, Ricardo, Silva-Junior, Celso H. L., Carter, Griffin, Ritz, Alison L., Hirye, Mayumi C. M., Ometto, Jean P. H. B., Saatchi, Sassan

“…Monitoring changes in tree cover for assessment of deforestation is a premise for policies to reduce carbon emission in the tropics. Here, a U-net deep…”
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Spatio-temporal variation in dry season determines the Amazonian fire calendar by Carvalho, Nathália S, Anderson, Liana O, Nunes, Cássio A, Pessôa, Ana C M, Silva Junior, Celso H L, Reis, João B C, Shimabukuro, Yosio E, Berenguer, Erika, Barlow, Jos, Aragão, Luiz E O C

“…Fire is one of the main anthropogenic drivers that threatens the Amazon. Despite the clear link between rainfall and fire, the spatial and temporal…”
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Intercomparison of Burned Area Products and Its Implication for Carbon Emission Estimations in the Amazon by Pessôa, Ana Carolina M., Anderson, Liana O., Carvalho, Nathália S., Campanharo, Wesley A., Junior, Celso H. L. Silva, Rosan, Thais M., Reis, João B. C., Pereira, Francisca R. S., Assis, Mauro, Jacon, Aline D., Ometto, Jean P., Shimabukuro, Yosio E., Silva, Camila V. J., Pontes-Lopes, Aline, Morello, Thiago F., Aragão, Luiz E. O. C.

“…Carbon (C) emissions from forest fires in the Amazon during extreme droughts may correspond to more than half of the global emissions resulting from land cover…”
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