Sustainability in Debate最新文献

Energy communities of repair in remote infrastructures: a study of Puerto Edén in the Chilean Patagonia 偏远地区基础设施维修能源社区：对智利巴塔哥尼亚埃登港的研究

Sustainability in Debate Pub Date : 2023-12-11 DOI: 10.18472/sustdeb.v14n3.2023.50672

Gloria Baigorrotegui, Dominique González, C. P. Gumucio

引用次数: 0

Percepção dos impactos socioambientais causados por geradores eólicos no estado do Piauí, Nordeste do Brasil 对巴西东北部皮奥伊州风力发电机造成的社会环境影响的看法

Sustainability in Debate Pub Date : 2023-12-11 DOI: 10.18472/sustdeb.v14n3.2023.50457

R. D. Araújo, A. Gorayeb

{"title":"Percepção dos impactos socioambientais causados por geradores eólicos no estado do Piauí, Nordeste do Brasil","authors":"R. D. Araújo, A. Gorayeb","doi":"10.18472/sustdeb.v14n3.2023.50457","DOIUrl":"https://doi.org/10.18472/sustdeb.v14n3.2023.50457","url":null,"abstract":"\u0000\u0000\u0000A expansão da energia eólica no Brasil trouxe benefícios, mas surgiram muitos conflitos no entorno de comunidades rurais. A pesquisa consistiu em entender as respostas da comunidade em relação à aceitação/rejeição da implantação de parques eólicos na ótica da justiça processual e distributiva, na comunidade Serra dos Pereiros no Piauí. Aplicou-se um questionário com dez respostas que somaram juntas 31 variáveis. Nas análises estatísticas, com amostra populacional de 69 pessoas, utilizou- se a escala de Likert, o coeficiente alfa de Cronbach e o coeficiente de correlação de Spearman (rs). Dos resultados, cinco respostas apresentaram correlações moderadas positivas ou fortes positivas: mudança na paisagem, opinião sobre os parques eólicos, processo político de implantação dos parques eólicos, justiça do processo e compensação. Os dados mostram que o desenvolvimento de políticas que não incluam a participação direta da sociedade gera conflitos entre os diferentes níveis institucionais e problemas de ordem ambiental e social local graves.\u0000\u0000\u0000","PeriodicalId":146126,"journal":{"name":"Sustainability in Debate","volume":"44 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138979297","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

Condições institucionais para o desenvolvimento das comunidades energéticas no Chile e no Brasil 智利和巴西发展能源社区的体制条件

Sustainability in Debate Pub Date : 2023-12-11 DOI: 10.18472/sustdeb.v14n3.2023.50472

Axel Bastián Poque González, Amanda Sousa Silvino, Yunesky Masip Macia, L. Ferreira

{"title":"Condições institucionais para o desenvolvimento das comunidades energéticas no Chile e no Brasil","authors":"Axel Bastián Poque González, Amanda Sousa Silvino, Yunesky Masip Macia, L. Ferreira","doi":"10.18472/sustdeb.v14n3.2023.50472","DOIUrl":"https://doi.org/10.18472/sustdeb.v14n3.2023.50472","url":null,"abstract":"\u0000\u0000\u0000A energia é um fator essencial que não deve ser ignorado nas discussões sobre a mitigação e o enfrentamento dos efeitos associados às mudanças climáticas induzidas pelo homem. Este trabalho aprofunda o debate sobre as transições energéticas do Chile e do Brasil, examinando os aspectos justos e sustentáveis, principalmente em âmbito local. O estudo destaca e compara as experiências das comunidades energéticas on-grid de ambas as nações. O percurso metodológico compreende três fases: examinar as estruturas regulatórias, avaliar a infraestrutura das comunidades energéticas on-grid e investigar as cooperativas energéticas emergentes em ambos os países. Nossos resultados sugerem que as comunidades energéticas on-grid têm o potencial de promover uma transição energética sustentável mais ampla, especialmente quando estabelecidas como entidades cooperativas. Embora haja menos casos de cooperativas energéticas operando no Chile, todos eles mostram um envolvimento transversal de diferentes membros da sociedade, enquanto alguns casos brasileiros não o fazem. A justiça e a democracia não são garantidas se as partes interessadas não estiverem adequadamente envolvidas. Ainda que as experiências no Chile e no Brasil apontem direções exitosas, não há soluções únicas até o momento.\u0000\u0000\u0000","PeriodicalId":146126,"journal":{"name":"Sustainability in Debate","volume":"26 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138980118","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

Comparação dos padrões de qualidade do ar entre o Brasil e países dos cinco continentes 巴西与五大洲国家空气质量标准的比较

Sustainability in Debate Pub Date : 2023-12-11 DOI: 10.18472/sustdeb.v14n3.2023.50459

C. H. Amaral, Rita de Cássia Franco Rêgo, Amanda Laura Northcross

引用次数: 0

The socio-environmental aftermath of gold mining in the Amazon: the case of Yutzupino in Napo, Ecuador 亚马逊金矿开采的社会环境后果：厄瓜多尔纳波的 Yutzupino 案例

Sustainability in Debate Pub Date : 2023-12-11 DOI: 10.18472/sustdeb.v14n3.2023.49965

Jeferson Cañar, Ignacio Loor

引用次数: 0

Integrating geographic intelligence for sustainable powerline planning 整合地理信息，促进可持续电力线规划

Sustainability in Debate Pub Date : 2023-12-11 DOI: 10.18472/sustdeb.v14n3.2023.50476

Felipe Ramos Nabuco de Araújo, André Luiz Fonseca Naime, R. Nóbrega

{"title":"Integrating geographic intelligence for sustainable powerline planning","authors":"Felipe Ramos Nabuco de Araújo, André Luiz Fonseca Naime, R. Nóbrega","doi":"10.18472/sustdeb.v14n3.2023.50476","DOIUrl":"https://doi.org/10.18472/sustdeb.v14n3.2023.50476","url":null,"abstract":"\u0000\u0000\u0000This research explores the potential of geographic intelligence in modelling optimal corridors for assessing alternative locations for power transmission lines at different stages of the study. The difficulties verified in the environmental licensing of new projects, the expansion of the national transmission system, and the lack of work to research techniques for formulating locational alternatives are motivating questions for this research. The investigation employs a multicriteria decision-making approach integrated with a geographic information framework to compute and map the feasibility corridors based on environmental constraints and stakeholder inputs. Findings reveal that the current decision-making process for implementing new power transmission lines involves disparate public and private entities operating non-integratively in a multi-level analysis and decision-making process. Through a case study utilising multicriteria analysis and expert consultations, the research demonstrates the applicability of spatial modelling in the locational planning of transmission projects. It highlights the model's capacity to address the complexity inherent in such studies, aggregate analyses and decisions from various stakeholders, and enhance transparency in the decision-making process from energy planning to operational phases.\u0000\u0000\u0000","PeriodicalId":146126,"journal":{"name":"Sustainability in Debate","volume":"16 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138981901","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

Limites da sustentabilidade dos automóveis elétricos, qualificação de bens a partir de valores simbólicos 电动汽车可持续性的限制，基于象征性价值的商品定性

Sustainability in Debate Pub Date : 2023-12-11 DOI: 10.18472/sustdeb.v14n3.2023.50477

R. Wolffenbüttel

{"title":"Limites da sustentabilidade dos automóveis elétricos, qualificação de bens a partir de valores simbólicos","authors":"R. Wolffenbüttel","doi":"10.18472/sustdeb.v14n3.2023.50477","DOIUrl":"https://doi.org/10.18472/sustdeb.v14n3.2023.50477","url":null,"abstract":"\u0000\u0000\u0000Sabe-se que o valor de um bem não é algo fixo e objetivamente dado, mas resulta de processos de valoração social nos quais o valor é construído. Esse processo é fundamental para o funcionamento de mercados, pois estes dependem, entre outras coisas, da capacidade de os atores sociais avaliarem as qualidades de um bem, em relação umas às outras, e compará-las em termos de valor. Dessa forma, o processo de valoração leva em consideração diferentes critérios que muitas vezes concorrem entre si. O expressivo crescimento na venda de automóveis elétricos, no Brasil, aponta para a formação de um nicho de mercado, com consumidores dispostos a investir em novas tecnologias de propulsão, em tese, mais sustentáveis que os automóveis convencionais. A partir desse contexto, a pesquisa busca investigar, por meio de entrevistas com proprietários, o papel de valores simbólicos no processo de qualificação de bens \"sustentáveis\", como o automóvel elétrico. A análise dos dados aponta a mobilização de valores funcionais e simbólicos, ainda que imaginativamente apropriados, como critérios fundamentais para a aquisição dos automóveis.\u0000\u0000\u0000","PeriodicalId":146126,"journal":{"name":"Sustainability in Debate","volume":"29 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138981764","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

Predictive model of the outage of transmission lines exposed to wildfires 受野火影响的输电线路停电预测模型

Sustainability in Debate Pub Date : 2023-12-11 DOI: 10.18472/sustdeb.v14n3.2023.50771

Tito Ricardo Vaz da Costa, A. T. D. Vale, Clarissa Melo Lima, J. Gonçalez

引用次数: 0

The hidden vulnerabilities behind financial sustainability: a case study of a sugarcane farm business in Pemalang City, Central Java, Indonesia 财务可持续性背后隐藏的脆弱性：印度尼西亚中爪哇白马浪市甘蔗农场业务案例研究

Sustainability in Debate Pub Date : 2023-12-10 DOI: 10.18472/sustdeb.v14n3.2023.50914

Lutfi Zulkifli, Ike Sitoremi Mulyo Purbowati, Adi Indrayanto, G. Wijonarko, Ali Maksum, Hana Hanifa, Risq Naila Khusna Syarifah, Dian Novitasari

{"title":"The hidden vulnerabilities behind financial sustainability: a case study of a sugarcane farm business in Pemalang City, Central Java, Indonesia","authors":"Lutfi Zulkifli, Ike Sitoremi Mulyo Purbowati, Adi Indrayanto, G. Wijonarko, Ali Maksum, Hana Hanifa, Risq Naila Khusna Syarifah, Dian Novitasari","doi":"10.18472/sustdeb.v14n3.2023.50914","DOIUrl":"https://doi.org/10.18472/sustdeb.v14n3.2023.50914","url":null,"abstract":" \u0000\u0000\u0000\u0000This study assesses the financial viability of a 4-hectare sugarcane farming enterprise operated by Perhutani, an Indonesian State-Owned Enterprise. The farm is situated in the geographical limits of Pemalang City, which is located in the Central Java Province of Indonesia. This study employs a financial feasibility analysis approach that involves the computation of key financial indicators such as Net Present Value (NPV), Internal Rate of Return (IRR), Pay Back Period (PBP), Benefit Cost Ratio (BCR), and the application of sensitivity analysis. Overall, the assessment of the viability of a 4-hectare sugarcane farming enterprise indicates that it is financially feasible and has the potential to operate as a sustainable business. This conclusion is drawn from the positive numerical values obtained through various financial analysis techniques. Nevertheless, it is evident from the conducted sensitivity analysis that sugarcane farming is a highly susceptible business to fluctuations in prevailing conditions. When molasses production experienced reductions of 10% and 15%, most financial feasibility analysis estimates yielded negative values. The issue of production vulnerability extending beyond economic feasibility has been rendered inconspicuous by many reasons, including climate change.\u0000\u0000\u0000","PeriodicalId":146126,"journal":{"name":"Sustainability in Debate","volume":"6 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138982255","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

Sustentabilidade – um conceito que se tornou um valor societal 可持续性--一个已成为社会价值观的概念

Sustainability in Debate Pub Date : 2023-12-10 DOI: 10.18472/sustdeb.v14n3.2023.51638

Mracel Bursztyn, Carlos Hiroo Saito, Frédéric Mertens, Patrícia Mesquita

引用次数: 0