An introduction to a multiparameter approach to improve the reliability of environmental crime evidence
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo de conferência |
Título da fonte: | Repositório Institucional do IPEN |
Texto Completo: | http://repositorio.ipen.br/handle/123456789/27416 |
Resumo: | Obtaining sound evidence of environmental pollution crimes is usually challenging in environments impacted by multiple sources. This is particularly true when the situation involves running waters systems and the contaminants discharged by the suspect facility must be searched in stream-bed sediments, which are typically heterogeneous in terms of texture and composition. The heterogeneity reflects on the high variability of contaminant content, which implies that a large number of samples must be analyzed in order to reduce the uncertainty of the resulting data to an acceptable level. In environmental crimes investigations, where the State or ???People??? must provide the scientific proof, resources as laboratory analyses are few, and there are also time restrains, therefore, more effective and fit-for-purpose methodologies must be developed and tested in order to provide the justice operators a reliable evidence in a feasible manner. The present work introduces a case study of leachate discharge from a hazardous waste landfill in a heavily polluted watercourse where the use of a multiparameter approach using metals, stable isotope and organics analysis in stream-bed sediments was performed as an exploratory means provide evidence of this possible crime. A brief review of methods that explore multiple variables to add qualitative consistency for the results obtained is also presented. |
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OSULLIVAN, GWENMEGSON, DAVIDBARBIERI, CRISTINASARKIS, JORGE E.S.SAPIN, MARCOSPERALBA, MARIA do C.R.MARTINELLI, LUIZHORTELLANI, MARCOS A.ENVIRONMENTAL FORENSICS : PROCEEDINGS OF THE 2014 INEF CONFERENCE2017-05-08T11:02:25Z2017-05-08T11:02:25ZAugust 4-6, 2014http://repositorio.ipen.br/handle/123456789/27416Obtaining sound evidence of environmental pollution crimes is usually challenging in environments impacted by multiple sources. This is particularly true when the situation involves running waters systems and the contaminants discharged by the suspect facility must be searched in stream-bed sediments, which are typically heterogeneous in terms of texture and composition. The heterogeneity reflects on the high variability of contaminant content, which implies that a large number of samples must be analyzed in order to reduce the uncertainty of the resulting data to an acceptable level. In environmental crimes investigations, where the State or ???People??? must provide the scientific proof, resources as laboratory analyses are few, and there are also time restrains, therefore, more effective and fit-for-purpose methodologies must be developed and tested in order to provide the justice operators a reliable evidence in a feasible manner. The present work introduces a case study of leachate discharge from a hazardous waste landfill in a heavily polluted watercourse where the use of a multiparameter approach using metals, stable isotope and organics analysis in stream-bed sediments was performed as an exploratory means provide evidence of this possible crime. A brief review of methods that explore multiple variables to add qualitative consistency for the results obtained is also presented.Submitted by Marco Antonio Oliveira da Silva (maosilva@ipen.br) on 2017-05-08T11:02:25Z No. of bitstreams: 1 23715.pdf: 3789831 bytes, checksum: 0932b27520a583faa78f8f827ec48684 (MD5)Made available in DSpace on 2017-05-08T11:02:25Z (GMT). No. of bitstreams: 1 23715.pdf: 3789831 bytes, checksum: 0932b27520a583faa78f8f827ec48684 (MD5)An introduction to a multiparameter approach to improve the reliability of environmental crime evidenceinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectINEFI???Cambridge, UKinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional do IPENinstname:Instituto de Pesquisas Energéticas e Nucleares (IPEN)instacron:IPEN237152015BARBIERI, CRISTINA17-05Proceedings97591080713BARBIERI, CRISTINA:9759:-1:SSARKIS, JORGE E.S.:1080:710:NHORTELLANI, MARCOS A.:713:710:NORIGINAL23715.pdf23715.pdfapplication/pdf3789831http://repositorio.ipen.br/bitstream/123456789/27416/1/23715.pdf0932b27520a583faa78f8f827ec48684MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://repositorio.ipen.br/bitstream/123456789/27416/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52123456789/274162017-05-08 11:02:25.774oai:repositorio.ipen.br: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Repositório InstitucionalPUBhttp://repositorio.ipen.br/oai/requestbibl@ipen.bropendoar:45102017-05-08T11:02:25Repositório Institucional do IPEN - Instituto de Pesquisas Energéticas e Nucleares (IPEN)false |
dc.title.pt_BR.fl_str_mv |
An introduction to a multiparameter approach to improve the reliability of environmental crime evidence |
title |
An introduction to a multiparameter approach to improve the reliability of environmental crime evidence |
spellingShingle |
An introduction to a multiparameter approach to improve the reliability of environmental crime evidence BARBIERI, CRISTINA |
title_short |
An introduction to a multiparameter approach to improve the reliability of environmental crime evidence |
title_full |
An introduction to a multiparameter approach to improve the reliability of environmental crime evidence |
title_fullStr |
An introduction to a multiparameter approach to improve the reliability of environmental crime evidence |
title_full_unstemmed |
An introduction to a multiparameter approach to improve the reliability of environmental crime evidence |
title_sort |
An introduction to a multiparameter approach to improve the reliability of environmental crime evidence |
author |
BARBIERI, CRISTINA |
author_facet |
BARBIERI, CRISTINA SARKIS, JORGE E.S. SAPIN, MARCOS PERALBA, MARIA do C.R. MARTINELLI, LUIZ HORTELLANI, MARCOS A. ENVIRONMENTAL FORENSICS : PROCEEDINGS OF THE 2014 INEF CONFERENCE |
author_role |
author |
author2 |
SARKIS, JORGE E.S. SAPIN, MARCOS PERALBA, MARIA do C.R. MARTINELLI, LUIZ HORTELLANI, MARCOS A. ENVIRONMENTAL FORENSICS : PROCEEDINGS OF THE 2014 INEF CONFERENCE |
author2_role |
author author author author author author |
dc.contributor.editor.none.fl_str_mv |
OSULLIVAN, GWEN MEGSON, DAVID |
dc.contributor.author.fl_str_mv |
BARBIERI, CRISTINA SARKIS, JORGE E.S. SAPIN, MARCOS PERALBA, MARIA do C.R. MARTINELLI, LUIZ HORTELLANI, MARCOS A. ENVIRONMENTAL FORENSICS : PROCEEDINGS OF THE 2014 INEF CONFERENCE |
description |
Obtaining sound evidence of environmental pollution crimes is usually challenging in environments impacted by multiple sources. This is particularly true when the situation involves running waters systems and the contaminants discharged by the suspect facility must be searched in stream-bed sediments, which are typically heterogeneous in terms of texture and composition. The heterogeneity reflects on the high variability of contaminant content, which implies that a large number of samples must be analyzed in order to reduce the uncertainty of the resulting data to an acceptable level. In environmental crimes investigations, where the State or ???People??? must provide the scientific proof, resources as laboratory analyses are few, and there are also time restrains, therefore, more effective and fit-for-purpose methodologies must be developed and tested in order to provide the justice operators a reliable evidence in a feasible manner. The present work introduces a case study of leachate discharge from a hazardous waste landfill in a heavily polluted watercourse where the use of a multiparameter approach using metals, stable isotope and organics analysis in stream-bed sediments was performed as an exploratory means provide evidence of this possible crime. A brief review of methods that explore multiple variables to add qualitative consistency for the results obtained is also presented. |
publishDate |
2017 |
dc.date.evento.pt_BR.fl_str_mv |
August 4-6, 2014 |
dc.date.accessioned.fl_str_mv |
2017-05-08T11:02:25Z |
dc.date.available.fl_str_mv |
2017-05-08T11:02:25Z |
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info:eu-repo/semantics/publishedVersion |
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conferenceObject |
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publishedVersion |
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http://repositorio.ipen.br/handle/123456789/27416 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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I |
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