Navegando por Autor "SILVA, Ermeson Freitas da"

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Acesso aberto (Open Access)
Avaliação da vulnerabilidade ambiental de unidades de conservação da Amazônia Legal brasileira
(Universidade Federal do Pará, 2023-06-30) SILVA, Ermeson Freitas da; LIMA, Aline Maria Meiguins de; http://lattes.cnpq.br/6572852379381594; https://orcid.org/0000-0002-0594-0187; RUIVO, Maria de Lourdes Pinheiro; http://lattes.cnpq.br/9419564604488031; https://orcid.org/0000-0002-6222-5534
The present work assessed the vulnerability of conservation units in the Brazilian Legal Amazon from 2012 to 2021. Through the analysis of exposure and sensitivity indicators, the main threats faced by these protected areas were identified, including forest cover, economic activity, access, natural, human and economic resources, and these were consolidated into a final vulnerability index. The average values of the exposure and sensitivity component for the fire and pasture indicators were the highest, which highlights the significant effects of these threats on protected areas. The results obtained provided important insights into the challenges faced by protected areas and highlighted the need to understand and monitor their vulnerability in order to develop effective conservation and management strategies. This information is essential to support decision-making and the implementation of policies and measures aimed at protecting and sustaining these areas.
Acesso aberto (Open Access)
Avaliação da vulnerabilidade ambiental de Unidades de Conservação da Amazônia Legal Brasileira
(Universidade Federal do Pará, 2023-06-30) SILVA, Ermeson Freitas da; LIMA , Aline Maria Meiguins de Lima; http://lattes.cnpq.br/6572852379381594; https://orcid.org/0000-0002-0594-0187; RUIVO, Maria de Lourdes; http://lattes.cnpq.br/9419564604488031; https://orcid.org/0000-0002-6222-5534
The present work assessed the vulnerability of conservation units in the Brazilian Legal Amazon from 2012 to 2021. Through the analysis of exposure and sensitivity indicators, the main threats faced by these protected areas were identified, including forest cover, economic activity, access, natural, human and economic resources, and these were consolidated into a final vulnerability index. The average values of the exposure and sensitivity component for the fire and pasture indicators were the highest, which highlights the significant effects of these threats on protected areas. The results obtained provided important insights into the challenges faced by protected areas and highlighted the need to understand and monitor their vulnerability in order to develop effective conservation and management strategies. This information is essential to support decision-making and the implementation of policies and measures aimed at protecting and sustaining these areas.