Sustainability in Debate最新文献_第3页

Desafios e diretrizes para a gestão integrada da água em bacias hidrográficas: uma visão dos especialistas 流域综合水资源管理的挑战和指导方针:专家的观点

Sustainability in Debate Pub Date : 2023-08-31 DOI: 10.18472/sustdeb.v14n2.2023.49626

Monise Terra Cerezini, Frederico Yuri Hanai

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Bringing to light a new energy path: the case of the state of Minas Gerais, Brazil 揭示一条新的能源之路:巴西米纳斯吉拉斯州的案例

Sustainability in Debate Pub Date : 2023-08-31 DOI: 10.18472/sustdeb.v14n2.2023.49635

A. P. Ribeiro

{"title":"Bringing to light a new energy path: the case of the state of Minas Gerais, Brazil","authors":"A. P. Ribeiro","doi":"10.18472/sustdeb.v14n2.2023.49635","DOIUrl":"https://doi.org/10.18472/sustdeb.v14n2.2023.49635","url":null,"abstract":"In Brazil, more than 55% of the energy comes from hydroelectricity, making the system highly vulnerable in the context of global climate change, with precipitation and temperature shifts over the years. Characterised by its multiple opportunities in sources and conversion technologies for energy, biomass has a high potential to become responsible for a relevant share of the renewable energy supply. Previous studies on biomass energy production in Brazil confirm promising results. This paper highlights possibilities for biomass power generation in Minas Gerais State. To estimate energy productivity, a Sustainable Technical Coefficient was adopted: a conservative index that considers the portion of residues that could be used to maintain the integrity of the soil. This index was applied with the data on silviculture and selected crop yields. The local energy demand was also calculated and compared to the potential energy production. Results show that 78% of the municipalities could have their basic energy needs and 18% of the demand for productive uses met by crop residues and silviculture production. For the state of Minas Gerais, with its tradition of agriculture, biomass residual energy is viable and should be considered by policymakers.","PeriodicalId":146126,"journal":{"name":"Sustainability in Debate","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133965277","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Descontinuidade de práticas em saúde ambiental: percepção de profissionais de município do Sul do Brasil 环境卫生做法的中断:巴西南部市政专业人员的看法

Sustainability in Debate Pub Date : 2023-04-30 DOI: 10.18472/sustdeb.v14n1.2023.45527

Heloise Canal, Roberto Verdum

{"title":"Descontinuidade de práticas em saúde ambiental: percepção de profissionais de município do Sul do Brasil","authors":"Heloise Canal, Roberto Verdum","doi":"10.18472/sustdeb.v14n1.2023.45527","DOIUrl":"https://doi.org/10.18472/sustdeb.v14n1.2023.45527","url":null,"abstract":"\u0000\u0000\u0000Esta pesquisa consistiu em investigar como o uso dos saberes profissionais pode ser empregado como estratégia conceitual para compreender o desmonte das políticas de saúde e ambiente. O objetivo foi examinar as condições e limitações percebidas por profissionais de vigilância em saúde envolvidos diretamente com questões ambientais e como isso pode afetar seus conhecimentos e práticas profissionais. Tratou-se de pesquisa com abordagem qualitativa e de natureza empírica, realizada por meio de entrevistas semiestruturadas com uma equipe de vigilância em saúde ambiental ligada a órgão público de um município do Sul do Brasil. A análise de dados foi feita por codificação e categorização temáticas. Os entrevistados citaram diversas dificuldades recentes de atuação que foram articuladas ao conceito de saberes profissionais. Dessa forma, a pesquisa concluiu que a redução do número de profissionais e outras dificuldades de equipes de saúde ambiental representam impactos negativos para a continuidade do trabalho e preservação dos saberes profissionais acumulados ao longo dos anos.\u0000\u0000\u0000","PeriodicalId":146126,"journal":{"name":"Sustainability in Debate","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126163530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A soft systems approach for innovation in the fruits and vegetables market in Uruguay 乌拉圭水果和蔬菜市场创新的软系统方法

Sustainability in Debate Pub Date : 2023-04-30 DOI: 10.18472/sustdeb.v14n1.2023.47425

M. Berrutti, A. Pizzolon, Jorge Ariel Álvarez

{"title":"A soft systems approach for innovation in the fruits and vegetables market in Uruguay","authors":"M. Berrutti, A. Pizzolon, Jorge Ariel Álvarez","doi":"10.18472/sustdeb.v14n1.2023.47425","DOIUrl":"https://doi.org/10.18472/sustdeb.v14n1.2023.47425","url":null,"abstract":"\"Systems thinking\" approaches include some techniques and methods developed by social scientists to encourage debate, recognising that their practice is inevitably full of value and that research is a part of intervention. In general, systems theories explain the need to transcend disciplines to increase our understanding of a situation by considering different levels of impact, especially through visualisation tools. In a very complex environment such as the fruit and vegetable market in Uruguay, especially focusing on the roles of agents and the interactions between them, \"soft systems methodologies\"contributed to building a representation integrating different perspectives with consensual and conflicting aspects, delving into the particularities and opportunities for technological innovations and collaborative management for the fruit and vegetablechain, ending in important reflections on opportunities for positive change and the risks of marginalisation or social exclusion.\u0000\u0000Commercial channels for farm products and main agents\u0000Particularities of Uruguayan consumption\u0000Alternative channels, collaborative management and other innovations: for whom?\u0000\u0000It is considered that this approach contributes to building a holistic vision of the situation that will facilitate our understanding of the commercial circumstances in rural Uruguay (Checkland 1999). In particular, we discuss innovations promoted by the recent crisis linked to the start of the Covid-19 pandemic in 2020 and the challenges posed by climate change, questioning the proposal of generating \" value added \" with the idea of \"integral valuation\".","PeriodicalId":146126,"journal":{"name":"Sustainability in Debate","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127462332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Fim da imaginação e mau uso do conhecimento: um cenário distópico da Inteligência Artificial 想象力的终结和知识的滥用:人工智能的反乌托邦场景

Sustainability in Debate Pub Date : 2023-04-30 DOI: 10.18472/sustdeb.v14n1.2023.48174

Marcel Bursztyn, C. Saito, Gabriela Litre, P. Mesquita

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SAFA FAO as an assessment tool for family farming under the sustainability bias 作为可持续发展偏见下的家庭农业评估工具

Sustainability in Debate Pub Date : 2023-04-30 DOI: 10.18472/sustdeb.v14n1.2023.47089

Juliano de Oliveira, A. Hanisch, Daniel da Rosa Farias

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Mudança, desmonte de políticas e defesa do meio ambiente no Brasil 巴西的改变、政策拆除和环境保护

Sustainability in Debate Pub Date : 2023-04-30 DOI: 10.18472/sustdeb.v14n1.2023.46600

E. Neves

{"title":"Mudança, desmonte de políticas e defesa do meio ambiente no Brasil","authors":"E. Neves","doi":"10.18472/sustdeb.v14n1.2023.46600","DOIUrl":"https://doi.org/10.18472/sustdeb.v14n1.2023.46600","url":null,"abstract":"\u0000\u0000\u0000Este artigo explora as mudanças ocorridas recentemente no campo da política ambiental no Brasil, testando contribuições da literatura internacional do desmonte de políticas ao caso brasileiro. A política ambiental, na esfera federal, é analisada ao longo de quatro décadas (1981-2021), à luz de características estruturantes do campo da política ambiental e, segundo a perspectiva do desmonte como um processo de mudança relativo, será analisada diante da trajetória de uma determinada política. A direção uníssona das mudanças, a paralisação de atividade-chave e o poder de polícia ambiental, que atingiu todas as áreas e temas da agenda no período 2016-2022, permitem a caracterização do processo como desmonte da política ambiental em curso, estendido a todo o campo da política ambiental. Há necessidade de aprofundamento da investigação para conhecer efeitos ainda indeterminados do desmonte, tais como permanência de efeitos em horizonte temporal de médio prazo e irradiação de consequências para além da área ambiental, assim como suas relações com o regime democrático.\u0000\u0000\u0000","PeriodicalId":146126,"journal":{"name":"Sustainability in Debate","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124991501","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Treated wastewater application in agriculture: potential assessment in the State of Santa Catarina/Brazil 经处理的废水在农业中的应用:圣卡塔琳娜州/巴西的潜在评估

Sustainability in Debate Pub Date : 2023-04-30 DOI: 10.18472/sustdeb.v14n1.2023.46670

Leonardo Dalri Cecato, M. E. Magri

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Revisão política e institucional para o financiamento da biodiversidade no Brasil: uma abordagem Biofin para o governo federal 巴西生物多样性融资的政策和制度审查:联邦政府的生物fin方法

Sustainability in Debate Pub Date : 2023-04-30 DOI: 10.18472/sustdeb.v14n1.2023.43758

Carlos Eduardo Menezes da Silva

{"title":"Revisão política e institucional para o financiamento da biodiversidade no Brasil: uma abordagem Biofin para o governo federal","authors":"Carlos Eduardo Menezes da Silva","doi":"10.18472/sustdeb.v14n1.2023.43758","DOIUrl":"https://doi.org/10.18472/sustdeb.v14n1.2023.43758","url":null,"abstract":"\u0000\u0000\u0000As instituições e suas diferentes configurações de gestão e governança estão cada dia mais relacionadas com as alterações ambientais vivenciadas no planeta. Por isso, o objetivo deste estudo é realizar uma revisão política e institucional relativa à biodiversidade no âmbito do governo federal do Brasil. Para tanto utilizamos a Revisão Política e Institucional – PIR (Political and Institutional Review) como abordagem para avaliar os pontos fortes e fracos de políticas e instituições relacionadas à biodiversidade, como parte da metodologia Biofin. O estudo levantou os principais elementos da paisagem normativa e institucional que direcionaram as ações de conservação da biodiversidade em nível federal entre os anos de 2000 e 2019. Os resultados demonstraram que nesse período havia ao menos 21 normas e cerca de 195 instrumentos previstos na legislação federal para atender à Estratégia e Plano de Ações Nacionais para a Biodiversidade – EPANB. Porém, a maior parte das ações orçamentárias realizadas pelos órgãos de gestão das políticas de biodiversidade em nível federal distorcem as diretrizes previstas nessas normas elencadas. Juntamente com a observada redução da alocação orçamentária para o Ministério do Meio Ambiente e para ações de biodiversidade em outros ministérios. Esses elementos parecem apontar para um quadro de redução da priorização para o tema da conservação da biodiversidade em nível federal no Brasil ao longo dos 20 anos analisados.\u0000\u0000\u0000","PeriodicalId":146126,"journal":{"name":"Sustainability in Debate","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115919069","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The active dismantling of environmental policy in Brazil: paralysis and setbacks of the deforestation inspection and control 巴西环境政策的主动瓦解:森林砍伐检查和控制的瘫痪和挫折

Sustainability in Debate Pub Date : 2023-04-30 DOI: 10.18472/sustdeb.v14n1.2023.44277

F. Bonelli, A. Fernandes, P. Cavalcante

{"title":"The active dismantling of environmental policy in Brazil: paralysis and setbacks of the deforestation inspection and control","authors":"F. Bonelli, A. Fernandes, P. Cavalcante","doi":"10.18472/sustdeb.v14n1.2023.44277","DOIUrl":"https://doi.org/10.18472/sustdeb.v14n1.2023.44277","url":null,"abstract":"\u0000\u0000\u0000The paper aims to analyse the street-level bureaucrats’ (SLBs) perception of President Bolsonaro’s administration’s effects on Brazilian environmental policy, emphasising deforestation prevention and control in the Legal Amazon1. Besides the policy dismantling concepts, a theoretical model integrating three complementary analytical dimensions of SLBs’ action – institutional, individual, and relational – was employed in a case-oriented investigation of environmental bureaucrats – Ibama Inspectors and ICMBio Agents. The inquiry used Systematic Content Analysis on interviews with these agents involved in deforestation inspection and control activities. The empirical results confirm the hypotheses that an active dismantling process has been ongoing since the beginning of Bolsonaro’s administration; however, the perceptions of Ibama inspectors seem more intense, especially regarding the institutional dimension. The research illustrates the adverse effects of this process on the agencies and bureaucratic capacities, generating paralysis and setbacks in deforestation inspection and control policies and posing serious risks to the environmental protection in the country. This article contributes to the advancement of knowledge about the strategies that a far-right populist government deliberately adopted to reduce the role of the State, weaken professional bureaucracy, dismantle policies and favour particular interests of groups.\u0000\u0000\u0000","PeriodicalId":146126,"journal":{"name":"Sustainability in Debate","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128071011","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0