How natural and anthropogenic factors should drive microplastic behavior and fate : the scenario of Brazilian urban freshwater
Fernando F. Sodré, Imisi M. Arowojolu, Maria C. Canela, Rodrigo S. Ferreira, Andreia N. Fernandes, Cassiana C. Montagner, Cristiane Vidal, Mariana A. Dias, Gilberto Abate, Leticia C. da Silva, Marco T. Grassi, Crislaine Bertoldi, Pedro S. Fadini, Roberta C. Urban, Gabriel M. Ferraz, Natalí S. Schio,...
Fernando F. Sodré, Imisi M. Arowojolu, Maria C. Canela, Rodrigo S. Ferreira, Andreia N. Fernandes, Cassiana C. Montagner, Cristiane Vidal, Mariana A. Dias, Gilberto Abate, Leticia C. da Silva, Marco T. Grassi, Crislaine Bertoldi, Pedro S. Fadini, Roberta C. Urban, Gabriel M. Ferraz, Natalí S. Schio, Walter R. Waldman
ARTIGO
Inglês
Agradecimentos: The authors thank the National Institute of Advanced Analytical Sciences and Technologies (INCTAA, CNPq Grant 465768/2014–8 and FAPESP Grant 2014/50951–4). FFS, MCC, ANF, CCM, MTG, and PSF thank CNPq for fellowship (Grants 314341/2020–0, 303285/2019–2, 308220/2020–0, 311422/2020–9,...
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Agradecimentos: The authors thank the National Institute of Advanced Analytical Sciences and Technologies (INCTAA, CNPq Grant 465768/2014–8 and FAPESP Grant 2014/50951–4). FFS, MCC, ANF, CCM, MTG, and PSF thank CNPq for fellowship (Grants 314341/2020–0, 303285/2019–2, 308220/2020–0, 311422/2020–9, 316335/2021–5, and 313192/2021–9, respectively). IMA thanks CNPq and TWAS Program for fellowship. GMF and NSS thank CAPES for fellowship. MTG and ANF thank CNPq for funding (Grants 406391/2021–1 and 406391/2021–1, respectively). RCU thanks FAPESP for funding (Grants 2021/10187–7 and 2022/03087–9). WRW acknowledges support from the AvH Foundation for the return fellowship
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Abstract: Brazil maintains its position at the top of the global ranking of plastic producers, yet recycling efforts have been incipient. Recent data reveals an annual production of approximately 14 million tons of plastic waste, not accounting for the surge in the usage of plastic masks and related...
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Abstract: Brazil maintains its position at the top of the global ranking of plastic producers, yet recycling efforts have been incipient. Recent data reveals an annual production of approximately 14 million tons of plastic waste, not accounting for the surge in the usage of plastic masks and related materials due to the COVID-19 pandemic. However, what remains largely unreported is that over half of post-consumer plastic packaging in Brazil is managed without any monitoring, and it remains unclear how this will contribute to the occurrence of plastic waste and microplastics in Brazilian freshwaters. This scenario requires the consideration of several other crucial factors. Studies have been carried out mainly in marine and estuarine waters, while data on freshwaters are lacking. Brazil has continental dimensions and the highest water availability on the planet, yet the demand for water is greatest in regions with medium to low supply. Many densely populated Brazilian urban areas face chronic flood problems, possess inadequate levels of wastewater treatment, and display inadequate solid waste management practices. Consequently, urban freshwater with tropical characteristics in Brazil presents an intriguing scenario and is complementary to the most commonly studied marine environments. In this study, we explore the nuances of pollution in Brazilian urban freshwater and discuss how various parameters, such as organic matter, suspended solids, temperature, and pH, among others, influence the behavior of microplastics and their interactions with organic and inorganic contaminants. Furthermore, we address how microplastic conditions, such as biofouling, the type of plastic, or degradation level, may impact their behavior. By analyzing how these conditions change, we propose priority themes for investigating the occurrence of microplastics in Brazilian urban freshwater systems under different degrees of human impact. Ultimately, this study aims to establish a network dedicated to standardized monitoring of microplastic pollution in Brazilian urban freshwaters
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CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQ
465768/2014-8; 303285/2019-2; 314341/2020-0; 308220/2020-0; 311422/2020-9; 316335/2021-5; 313192/ 2021-9; 406391/2021-1; 406391/2021-1
FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESP
2014/50951-4; 2021/10187-7; 2022/03087-9
Fechado
How natural and anthropogenic factors should drive microplastic behavior and fate : the scenario of Brazilian urban freshwater
Fernando F. Sodré, Imisi M. Arowojolu, Maria C. Canela, Rodrigo S. Ferreira, Andreia N. Fernandes, Cassiana C. Montagner, Cristiane Vidal, Mariana A. Dias, Gilberto Abate, Leticia C. da Silva, Marco T. Grassi, Crislaine Bertoldi, Pedro S. Fadini, Roberta C. Urban, Gabriel M. Ferraz, Natalí S. Schio,...
Fernando F. Sodré, Imisi M. Arowojolu, Maria C. Canela, Rodrigo S. Ferreira, Andreia N. Fernandes, Cassiana C. Montagner, Cristiane Vidal, Mariana A. Dias, Gilberto Abate, Leticia C. da Silva, Marco T. Grassi, Crislaine Bertoldi, Pedro S. Fadini, Roberta C. Urban, Gabriel M. Ferraz, Natalí S. Schio, Walter R. Waldman
How natural and anthropogenic factors should drive microplastic behavior and fate : the scenario of Brazilian urban freshwater
Fernando F. Sodré, Imisi M. Arowojolu, Maria C. Canela, Rodrigo S. Ferreira, Andreia N. Fernandes, Cassiana C. Montagner, Cristiane Vidal, Mariana A. Dias, Gilberto Abate, Leticia C. da Silva, Marco T. Grassi, Crislaine Bertoldi, Pedro S. Fadini, Roberta C. Urban, Gabriel M. Ferraz, Natalí S. Schio,...
Fernando F. Sodré, Imisi M. Arowojolu, Maria C. Canela, Rodrigo S. Ferreira, Andreia N. Fernandes, Cassiana C. Montagner, Cristiane Vidal, Mariana A. Dias, Gilberto Abate, Leticia C. da Silva, Marco T. Grassi, Crislaine Bertoldi, Pedro S. Fadini, Roberta C. Urban, Gabriel M. Ferraz, Natalí S. Schio, Walter R. Waldman
Fontes
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Chemosphere Vol. 340 (Nov., 2023), n. art. 139813, p.1-15 |