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Registro Completo |
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
22/06/2023 |
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Data da última atualização: |
22/06/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
DA PONTE, E.; ALCASENA, F.; BHAGWAT, T.; HU, Z.; EUFEMIA, L.; TURETTA, A. P. D.; BONATTI, M.; BARR, P.-L. |
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Afiliação: |
EMMANUEL DA PONTE, BIOCARBON PARTNERS; FERMÍN ALCASENA, UNIVERSITY OF LLEIDA; TEJAS BHAGWAT, UNIVERSITY OF GOTTINGEN; ZHONGYANG HU, UTRECHT UNIVERSITY; LUCA EUFEMIA, LEIBNIZ CENTRE FOR AGRICULTURAL LANDSCAPE RESEARCH; ANA PAULA DIAS TURETTA, CNPS; MICHELLE BONATTI, LEIBNIZ CENTRE FOR AGRICULTURAL LANDSCAPE RESEARCH; POPPY-LOUISE BARR, BIOCARBON PARTNERS. |
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Título: |
Assessing wildfire activity and forest loss in protected areas of the Amazon basin. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Applied Geography, v. 157, 102970, Aug. 2023. |
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DOI: |
https://doi.org/10.1016/j.apgeog.2023.102970 |
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Idioma: |
Inglês |
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Conteúdo: |
Wildfires annually burn extensive areas in the Amazonia. Still, more is needed to know about the complex combination of triggering socioeconomic factors and environmental policies that motivate and explain the growing wildfire activity and forest losses. This study assessed wildfire occurrence, exposure, and transmission to natural forests in protected natural areas (n = 438) from 9 countries encompassing 140 million hectares of the Amazon basin. The fire ignitions and burned areas were first detected using remote sensing products from 2001 to 2018. We then conducted a wildfire transmission analysis to determine the neighboring fire source hotspots and land uses associated with human-caused ignitions encroaching on protected areas. Finally, we analyzed the environmental policies to understand the failure of such regulations to prevent the escape of fires burning large areas within protected sites. The results showed that recurrent wildfire hotspots cover a reduced portion but account for the bulk of the burned area. We found that, on average, wildfires burned 86,700 ha yr-1 of natural forests in protected sites, of which 10.5% corresponded to large incoming fires. Savanna and grasslands concentrated 29% and 41% of fire ignitions, where farmers and ranchers use fire periodically to clear extensive grazing properties. However, this high ignition density did not necessarily correlate with burned areas. The lack of a clear understanding of environmental policies and insufficient law enforcement was likely the main reasons for the continuous wildfire transmission to protected forests. The quantitative outcomes provide science-based criteria for detecting the high-priority areas within the Amazon where management efforts could help reverse the growing wildfire risk to protected natural forests. MenosWildfires annually burn extensive areas in the Amazonia. Still, more is needed to know about the complex combination of triggering socioeconomic factors and environmental policies that motivate and explain the growing wildfire activity and forest losses. This study assessed wildfire occurrence, exposure, and transmission to natural forests in protected natural areas (n = 438) from 9 countries encompassing 140 million hectares of the Amazon basin. The fire ignitions and burned areas were first detected using remote sensing products from 2001 to 2018. We then conducted a wildfire transmission analysis to determine the neighboring fire source hotspots and land uses associated with human-caused ignitions encroaching on protected areas. Finally, we analyzed the environmental policies to understand the failure of such regulations to prevent the escape of fires burning large areas within protected sites. The results showed that recurrent wildfire hotspots cover a reduced portion but account for the bulk of the burned area. We found that, on average, wildfires burned 86,700 ha yr-1 of natural forests in protected sites, of which 10.5% corresponded to large incoming fires. Savanna and grasslands concentrated 29% and 41% of fire ignitions, where farmers and ranchers use fire periodically to clear extensive grazing properties. However, this high ignition density did not necessarily correlate with burned areas. The lack of a clear understanding of environmental policies and insufficient... Mostrar Tudo |
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Palavras-Chave: |
Environmental policies; Forest loss; Human ignitions; Wildfire regime. |
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Thesagro: |
Incêndio Florestal; Política Ambiental. |
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Thesaurus Nal: |
Amazonia. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02685naa a2200301 a 4500
001 2154557
005 2023-06-22
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.apgeog.2023.102970$2DOI
100 1 $aDA PONTE, E.
245 $aAssessing wildfire activity and forest loss in protected areas of the Amazon basin.$h[electronic resource]
260 $c2023
520 $aWildfires annually burn extensive areas in the Amazonia. Still, more is needed to know about the complex combination of triggering socioeconomic factors and environmental policies that motivate and explain the growing wildfire activity and forest losses. This study assessed wildfire occurrence, exposure, and transmission to natural forests in protected natural areas (n = 438) from 9 countries encompassing 140 million hectares of the Amazon basin. The fire ignitions and burned areas were first detected using remote sensing products from 2001 to 2018. We then conducted a wildfire transmission analysis to determine the neighboring fire source hotspots and land uses associated with human-caused ignitions encroaching on protected areas. Finally, we analyzed the environmental policies to understand the failure of such regulations to prevent the escape of fires burning large areas within protected sites. The results showed that recurrent wildfire hotspots cover a reduced portion but account for the bulk of the burned area. We found that, on average, wildfires burned 86,700 ha yr-1 of natural forests in protected sites, of which 10.5% corresponded to large incoming fires. Savanna and grasslands concentrated 29% and 41% of fire ignitions, where farmers and ranchers use fire periodically to clear extensive grazing properties. However, this high ignition density did not necessarily correlate with burned areas. The lack of a clear understanding of environmental policies and insufficient law enforcement was likely the main reasons for the continuous wildfire transmission to protected forests. The quantitative outcomes provide science-based criteria for detecting the high-priority areas within the Amazon where management efforts could help reverse the growing wildfire risk to protected natural forests.
650 $aAmazonia
650 $aIncêndio Florestal
650 $aPolítica Ambiental
653 $aEnvironmental policies
653 $aForest loss
653 $aHuman ignitions
653 $aWildfire regime
700 1 $aALCASENA, F.
700 1 $aBHAGWAT, T.
700 1 $aHU, Z.
700 1 $aEUFEMIA, L.
700 1 $aTURETTA, A. P. D.
700 1 $aBONATTI, M.
700 1 $aBARR, P.-L.
773 $tApplied Geography$gv. 157, 102970, Aug. 2023.
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| 81. |  | NOVOTNY, E. H.; TURETTA, A. P. D.; RESENDE, M. F.; REBELLO, C. M. The quality of soil organic matter, accessed by C-13 solid state nuclear magnetic resonance, is just as important as its content concerning pesticide sorption. Environmental Pollution, v. 266, pt. 1, 115298, Nov. 2020.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Solos. |
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| 84. | | TURETTA, A. P. D.; CASTRO, S. S. de; POLIDORO, J. C. Solos, sustentabilidade e provisão de serviços ecossistêmicos. Boletim Informativo da Sociedade Brasileira de Ciência do Solo, Viçosa, MG, v. 43, n. 2, p. 26-30, maio/ago. 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 5 |
| Biblioteca(s): Embrapa Solos. |
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| 85. | | TURETTA, A. P. D.; LIMA NETO, A. de O.; PIRES, A. P. F. Soluções baseadas na natureza e o potencial do Parque Estadual da Pedra Branca (PEPB) na promoção da qualidade de vida da população carioca. In: PENA, I. A. de B.; ABREU, Y.; TÁVORA, B.; SANTANA, C.; PORTILHO, M.; MENDONÇA, M.; MELO, G. (org.). Um olhar agroecológico e quilombola para a conservação ambiental. Rio de Janeiro: AS-PTA Agricultura Familiar e Agroecologia, 2023. p. 113-123.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Solos. |
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| 88. | | TURETTA, A. P. D.; MENDONÇA-SANTOS, M. L.; ANJOS, L. H. C.; BERBARA, R. L. L. Spatial-temporal changes in land cover, soil properties and carbon stocks in Rio de Janeiro. In: HARTEMINK, A. E.; McBRATNEY, A.; MENDONÇA-SANTOS, M. de L. (ed.). Digital soil mapping with limited data. Dordrecht: Springer, 2008. cap. 22, p. 261-271.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Solos. |
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| 91. | | YAZDANPANAH, M.; MOGHADAM, M. T.; ZOBEIDI, T.; TURETTA, A. P. D.; EUFEMIA, L.; SIEBER, S. What factors contribute to conversion to organic farming? Consideration of the Health Belief Model in relation to the uptake of organic farming by Iranian farmers. Journal of Environmental Planning and Management, v. 65, n. 5, p. 907-929, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Solos. |
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| 94. | | ARAUJO, J. B. C.; TURETTA, A. P. D.; ANDRADE, A. G. de; PIMENTEL, J. C. M.; ANDRADE, F. G. de. Adoção de tecnologia, agricultura familiar e agroecologia para o desenvolvimento sustentável da região do semi-árido, Caucaia-CE. In: CONGRESSO CEARENSE DE AGROECOLOGIA, 2., 2010, Juazeiro do Norte. Anais... Juazeiro do Norte: Universidade Federal do Ceará, 2010. CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 95. | | DA PONTE, E.; ALCASENA, F.; BHAGWAT, T.; HU, Z.; EUFEMIA, L.; TURETTA, A. P. D.; BONATTI, M.; BARR, P.-L. Assessing wildfire activity and forest loss in protected areas of the Amazon basin. Applied Geography, v. 157, 102970, Aug. 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Solos. |
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| 96. | | TURETTA, A. P. D.; ANDRADE, A. G. de; ARAUJO, J. B. C.; ARAUJO FILHO, J. C. de; CALDERANO FILHO, B. Avaliação do potencial de produção agroflorestal das terras do entorno da Termelétrica Endesa Fortaleza, CE para o desenvolvimento da agricultura familiar. In: CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 32., 2009, Fortaleza. O solo e a produção de bioenergia: perspectivas e desafios. [Viçosa, MG]: SBCS; Fortaleza: UFC, 2009. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Solos. |
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| Registros recuperados : 215 | |
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