Climate change and desertification in the semiarid region of northeastern Brazil | Alterações climáticas e desertificação no semi-árido do Nordeste do Brasil
Autor(a) principal: | |
---|---|
Data de Publicação: | 2016 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista Geama |
Texto Completo: | https://www.journals.ufrpe.br/index.php/geama/article/view/812 |
Resumo: | The most discussed scientific debates of today are climate change and desertification process. However, although they represent major challenges for humanity, mostly studies of these phenomena are realized in isolation. Both because global warming is still an uncertainty in academia where two chains are facing bitterly about this issue. Therefore, this paper aims to carry out a review of the literature, trying to analyze the complex and contradictory discourses surrounding climate change and its effects on the process of desertification in northeastern Brazil (NEB), in order to evaluate different scientific contributions on this topic, as well as raising the gaps. Although studies are scarce on the issue, the evidence of climate change (greater variability in rainfall and increased frequency of extreme events - droughts and floods) and intensification of desertification processes with the expansion of the Areas Susceptible to Desertification are sharp in NEB. Thus, this study aimed to contribute to the understanding of the complex phenomena of the discussion above, as well as highlighting the need for more research to planning the activities of the society. |
id |
UFRPE-3_103345f799da09bc6401a3e3af252c63 |
---|---|
oai_identifier_str |
oai:ojs.10.0.7.8:article/812 |
network_acronym_str |
UFRPE-3 |
network_name_str |
Revista Geama |
repository_id_str |
|
spelling |
Climate change and desertification in the semiarid region of northeastern Brazil | Alterações climáticas e desertificação no semi-árido do Nordeste do BrasilGlobal warmingareas susceptible to desertificationenvironmental degradation The most discussed scientific debates of today are climate change and desertification process. However, although they represent major challenges for humanity, mostly studies of these phenomena are realized in isolation. Both because global warming is still an uncertainty in academia where two chains are facing bitterly about this issue. Therefore, this paper aims to carry out a review of the literature, trying to analyze the complex and contradictory discourses surrounding climate change and its effects on the process of desertification in northeastern Brazil (NEB), in order to evaluate different scientific contributions on this topic, as well as raising the gaps. Although studies are scarce on the issue, the evidence of climate change (greater variability in rainfall and increased frequency of extreme events - droughts and floods) and intensification of desertification processes with the expansion of the Areas Susceptible to Desertification are sharp in NEB. Thus, this study aimed to contribute to the understanding of the complex phenomena of the discussion above, as well as highlighting the need for more research to planning the activities of the society.Geama Journal - Environmental SciencesRevista Geama2016-05-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.journals.ufrpe.br/index.php/geama/article/view/812Geama Journal - Environmental Sciences; Volume 2, Número 2 (2016): Revista Geama; 93-105Revista Geama; Volume 2, Número 2 (2016): Revista Geama; 93-1052447-0740reponame:Revista Geamainstname:Universidade Federal Rural de Pernambuco (UFRPE)instacron:UFRPEporhttps://www.journals.ufrpe.br/index.php/geama/article/view/812/1342Copyright (c) 2016 Revista Geamainfo:eu-repo/semantics/openAccessRibeiro, Eberson PessoaMoreira, Elvis Berguer MarizSoares, Deivide BenícioBilar, Alexsandro Bezerra CorreiaLima, Maria Salomé de2017-12-24T20:16:28Zoai:ojs.10.0.7.8:article/812Revistahttps://www.journals.ufrpe.br/index.php/geamaPUBhttps://www.journals.ufrpe.br/index.php/geama/oaijosemachado@ufrpe.br2447-07402447-0740opendoar:2017-12-24T20:16:28Revista Geama - Universidade Federal Rural de Pernambuco (UFRPE)false |
dc.title.none.fl_str_mv |
Climate change and desertification in the semiarid region of northeastern Brazil | Alterações climáticas e desertificação no semi-árido do Nordeste do Brasil |
title |
Climate change and desertification in the semiarid region of northeastern Brazil | Alterações climáticas e desertificação no semi-árido do Nordeste do Brasil |
spellingShingle |
Climate change and desertification in the semiarid region of northeastern Brazil | Alterações climáticas e desertificação no semi-árido do Nordeste do Brasil Ribeiro, Eberson Pessoa Global warming areas susceptible to desertification environmental degradation |
title_short |
Climate change and desertification in the semiarid region of northeastern Brazil | Alterações climáticas e desertificação no semi-árido do Nordeste do Brasil |
title_full |
Climate change and desertification in the semiarid region of northeastern Brazil | Alterações climáticas e desertificação no semi-árido do Nordeste do Brasil |
title_fullStr |
Climate change and desertification in the semiarid region of northeastern Brazil | Alterações climáticas e desertificação no semi-árido do Nordeste do Brasil |
title_full_unstemmed |
Climate change and desertification in the semiarid region of northeastern Brazil | Alterações climáticas e desertificação no semi-árido do Nordeste do Brasil |
title_sort |
Climate change and desertification in the semiarid region of northeastern Brazil | Alterações climáticas e desertificação no semi-árido do Nordeste do Brasil |
author |
Ribeiro, Eberson Pessoa |
author_facet |
Ribeiro, Eberson Pessoa Moreira, Elvis Berguer Mariz Soares, Deivide Benício Bilar, Alexsandro Bezerra Correia Lima, Maria Salomé de |
author_role |
author |
author2 |
Moreira, Elvis Berguer Mariz Soares, Deivide Benício Bilar, Alexsandro Bezerra Correia Lima, Maria Salomé de |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Ribeiro, Eberson Pessoa Moreira, Elvis Berguer Mariz Soares, Deivide Benício Bilar, Alexsandro Bezerra Correia Lima, Maria Salomé de |
dc.subject.por.fl_str_mv |
Global warming areas susceptible to desertification environmental degradation |
topic |
Global warming areas susceptible to desertification environmental degradation |
description |
The most discussed scientific debates of today are climate change and desertification process. However, although they represent major challenges for humanity, mostly studies of these phenomena are realized in isolation. Both because global warming is still an uncertainty in academia where two chains are facing bitterly about this issue. Therefore, this paper aims to carry out a review of the literature, trying to analyze the complex and contradictory discourses surrounding climate change and its effects on the process of desertification in northeastern Brazil (NEB), in order to evaluate different scientific contributions on this topic, as well as raising the gaps. Although studies are scarce on the issue, the evidence of climate change (greater variability in rainfall and increased frequency of extreme events - droughts and floods) and intensification of desertification processes with the expansion of the Areas Susceptible to Desertification are sharp in NEB. Thus, this study aimed to contribute to the understanding of the complex phenomena of the discussion above, as well as highlighting the need for more research to planning the activities of the society. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-05-11 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.journals.ufrpe.br/index.php/geama/article/view/812 |
url |
https://www.journals.ufrpe.br/index.php/geama/article/view/812 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://www.journals.ufrpe.br/index.php/geama/article/view/812/1342 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2016 Revista Geama info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2016 Revista Geama |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Geama Journal - Environmental Sciences Revista Geama |
publisher.none.fl_str_mv |
Geama Journal - Environmental Sciences Revista Geama |
dc.source.none.fl_str_mv |
Geama Journal - Environmental Sciences; Volume 2, Número 2 (2016): Revista Geama; 93-105 Revista Geama; Volume 2, Número 2 (2016): Revista Geama; 93-105 2447-0740 reponame:Revista Geama instname:Universidade Federal Rural de Pernambuco (UFRPE) instacron:UFRPE |
instname_str |
Universidade Federal Rural de Pernambuco (UFRPE) |
instacron_str |
UFRPE |
institution |
UFRPE |
reponame_str |
Revista Geama |
collection |
Revista Geama |
repository.name.fl_str_mv |
Revista Geama - Universidade Federal Rural de Pernambuco (UFRPE) |
repository.mail.fl_str_mv |
josemachado@ufrpe.br |
_version_ |
1809218599978532864 |