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Conceptualising climate change vulnerability across the agrarian transition: The example of Egypt 将农业转型期的气候变化脆弱性概念化:埃及的例子
IF 4.7 2区 环境科学与生态学 Q2 ENVIRONMENTAL SCIENCES Pub Date : 2024-09-30 DOI: 10.1016/j.envdev.2024.101087
Ayah R. Omar , Douglas K. Bardsley
In this study, we explore the relationship between Egypt's agrarian transition and farmers’ perceptions of environmental risks and opportunities for climate change adaptation. Drawing from agrarian studies and rural development pathways in Egypt, we highlight structural challenges in addressing vulnerabilities of households in agrarian communities to environmental change. Our evidence comes from 350 landholders and agricultural labourers in rural Damietta, a governorate in the northeast of the Egyptian Nile Delta Region. We categorize households into three groups based on their reliance on agriculture for income, corresponding to different agrarian transition models. We find that vulnerabilities and capacities for climate change adaptation vary among these groups, with those heavily dependent on agriculture being the most vulnerable, despite having greater awareness of agricultural risks. They exhibit limited capacity to respond effectively – both in and ex situ, indicating a need for targeted support as environmental pressures increase due to climate change.
在本研究中,我们探讨了埃及农业转型与农民对环境风险和适应气候变化机遇的看法之间的关系。我们从埃及的土地研究和农村发展道路中汲取经验,强调了在解决农业社区家庭对环境变化的脆弱性方面所面临的结构性挑战。我们的证据来自埃及尼罗河三角洲地区东北部省份达米埃塔农村的 350 名土地所有者和农业工人。我们根据家庭对农业收入的依赖程度将其分为三类,分别对应不同的农业转型模式。我们发现,这些群体的脆弱性和适应气候变化的能力各不相同,其中严重依赖农业的群体最为脆弱,尽管他们对农业风险有更高的认识。他们在原地和异地有效应对气候变化的能力有限,这表明随着气候变化造成的环境压力增大,需要有针对性的支持。
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引用次数: 0
Strategic environmental assessment of development corridors: The case of the Northern Economic Corridor in East Africa 发展走廊的战略环境评估:东非北部经济走廊案例
IF 4.7 2区 环境科学与生态学 Q2 ENVIRONMENTAL SCIENCES Pub Date : 2024-09-29 DOI: 10.1016/j.envdev.2024.101081
Amani G. Rweyendela
Development corridors are spreading worldwide, creating both opportunities for economic growth and environmental risks. Strategic environmental assessment (SEA) offers a potential framework for planning more sustainable corridors. However, research on SEA application and effectiveness in corridor planning is scarce, particularly in Africa. This case study assessed the procedural effectiveness of two SEAs for the master plan of the Northern Economic Corridor in East Africa. Data were collected from the SEA reports and analyzed using document analysis guided by best practice, strategic criteria derived from the literature. Results show the SEAs had limited procedural effectiveness, focusing on impact prediction and mitigation rather than developing a sustainability strategy. The case study offers valuable insights into the challenges and opportunities of implementing SEA in complex development corridors. The paper makes policy recommendations for more strategic assessments, towards the establishment of more robust SEA systems and more successful corridor investments in Africa and beyond.
发展走廊正在全球蔓延,既为经济增长创造了机遇,也带来了环境风险。战略环境评估(SEA)为规划更具可持续性的走廊提供了一个潜在框架。然而,有关 SEA 在走廊规划中的应用和有效性的研究却很少,尤其是在非洲。本案例研究对东非北部经济走廊总体规划的两次 SEA 的程序有效性进行了评估。从 SEA 报告中收集了数据,并在最佳实践和文献中得出的战略标准的指导下,使用文件分析法对数据进行了分析。结果表明,这些 SEA 在程序上的有效性有限,重点在于影响预测和缓解,而不是制定可持续发展战略。该案例研究为在复杂的发展走廊中实施 SEA 所面临的挑战和机遇提供了宝贵的见解。本文就更具战略性的评估提出了政策建议,以期在非洲及其他地区建立更健全的 SEA 系统和更成功的走廊投资。
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引用次数: 0
Convenience orientation, environmental concerns and resource conservation behaviours 便利导向、环境问题和资源保护行为
IF 4.7 2区 环境科学与生态学 Q2 ENVIRONMENTAL SCIENCES Pub Date : 2024-09-28 DOI: 10.1016/j.envdev.2024.101076
Shahzad Alvi , Viet-Ngu Hoang , Shahzada M. Naeem Nawaz
There is a concern that convenience orientation, especially lifestyles that prefer convenience to sustainability, could lead to increased resource consumption, posing a challenge to sustainable consumption. This study aims to provide empirical evidence showing that convenience orientation may not necessarily harm the environment but helps conserve resources. We designed our survey to collect data on convenience orientation and environmental concerns from 361 households living in the capital city of Pakistan. Using the structural equation modelling approach, we examine how convenience orientation, environmental concerns and socioeconomic importance affect food, water, and energy conservation behaviours. Our results reveal a positive association between convenience orientation, environmental concerns and conservation behaviours while socioeconomic importance negatively associated with the food, water and energy conservation behaviours. This finding is contradictory to concerns that convenience orientation might undermine sustainability efforts.
有人担心,便利导向,特别是重便利轻可持续性的生活方式,可能会导致资源消耗增加,对可持续消费构成挑战。本研究旨在提供实证证据,说明便利导向不一定会损害环境,反而有助于节约资源。我们设计了一项调查,向居住在巴基斯坦首都的 361 个家庭收集有关便利导向和环境问题的数据。我们采用结构方程建模法,研究了便利导向、环境问题和社会经济重要性如何影响食物、水和能源的节约行为。我们的研究结果表明,便利导向、环境问题和节能行为之间存在正相关关系,而社会经济重要性与食物、水和能源节约行为之间存在负相关关系。这一发现与人们担心的便利导向可能会破坏可持续发展努力的观点相矛盾。
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引用次数: 0
Perceptions of scientific assessment effectiveness 对科学评估有效性的看法
IF 4.7 2区 环境科学与生态学 Q2 ENVIRONMENTAL SCIENCES Pub Date : 2024-09-28 DOI: 10.1016/j.envdev.2024.101073
G.O. Schreiner
The science-policy interface process known as ‘scientific assessment’ convenes large numbers of experts, policymakers, and stakeholders to deliberate and synthesise cross-disciplinary knowledge. Considering the increasingly frequent and widespread use of scientific assessments over the past 30 years, globally and in South Africa, it is surprising that few effectiveness evaluations have been undertaken. A case-study mixed methods approach was used to evaluate the perceived effectiveness of six scientific assessment cases – two global, two regional and two national. To measure perceptions, a Generic/Procedural framework was developed, consisting of thirteen indicators based on the science-policy ‘dimensions’ of Credibility, Relevance and Legitimacy (CRELE). The cases were perceived to have performed better than average with respect to Output quality, Procedural fairness, Use in decision-making, Trustworthiness and Iterativity, and below average for Coproduction, Capacity building, Media communications, Transdisciplinarity and Financial resources. Perceptions of effectiveness varied based on participant role, age, and country income levels, revealing both pluralistic viewpoints and the subjective nature of participant-led evaluations. While Relevance is often considered the keystone dimension of CRELE, the cases performed better for indicators foundational to Credibility and Legitimacy, rather than those foundational to Relevance. Future successful scientific assessment practice will require more conscious consideration of Relevance, coupled with innovative epistemic practices in the spirit of the Pragmatic-Enlightened Model (PEM) of science-policy interaction.
被称为 "科学评估 "的科学与政策衔接过程召集了大量专家、政策制定者和利益相关者,对跨学科知识进行审议和综合。考虑到过去 30 年来,科学评估在全球和南非的使用日益频繁和广泛,但令人惊讶的是,开展的成效评估却寥寥无几。我们采用了案例研究的混合方法,对六个科学评估案例--两个全球案例、两个地区案例和两个国家案例--的感知效果进行了评估。为衡量感知效果,制定了一个通用/程序框架,由 13 个基于科学政策 "维度 "的指标组成,即可信度、相关性和合法性(CRELE)。这些案例在产出质量、程序公平性、用于决策、可信性和迭代性方面的表现被认为优于平均水平,而在合作生产、能力建设、媒体沟通、跨学科性和财政资源方面则低于平均水平。根据参与者的角色、年龄和国家收入水平的不同,对有效性的看法也不尽相同,这揭示 了观点的多元化和参与者主导的评估的主观性。虽然 "相关性 "通常被认为是 CRELE 的关键维度,但案例在与可信性和合法性相关的指标方面表现更好,而不是与 "相关性 "相关的指标。未来成功的科学评估实践将需要更有意识地考虑相关性,并结合科学与政策互动的务实-开明模式(PEM)精神的创新认识论实践。
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引用次数: 0
Exploring women's empowerment and adaptive capacity in Chepang communities of Chitwan, Nepal 探索尼泊尔奇特旺 Chepang 社区的妇女赋权和适应能力
IF 4.7 2区 环境科学与生态学 Q2 ENVIRONMENTAL SCIENCES Pub Date : 2024-09-28 DOI: 10.1016/j.envdev.2024.101070
Akriti Khadka, Michael Schuett
Women in poorer countries are disproportionately impacted by climate change due to existing gender inequality. Empowering women is critical for building adaptive capacity to climate change and improving the resilience of families and communities. However, insufficient studies exist on the link between women, climate change, and their adaptability, leading to policies that overlook the significance of empowering women. This study examines the link between women's empowerment and adaptive capacity to climate change in a Chepang community in Nepal. Surveys of 190 households in the Chitwan district were conducted, measuring women's empowerment across six attributes and adaptive capacity across five attributes. Statistical analyses including PCA and FAMD were used to create indices for these factors. The study used OLS regression to assess the effect of women's empowerment on adaptive capacity. Results show that women's empowerment significantly impacts household adaptive capacity. This highlights the need for prioritizing women's empowerment, to enhance climate resilience in vulnerable communities. The findings have implications for policymakers and practitioners, advocating for gender-inclusive strategies to bolster community-level climate resilience.
由于现存的性别不平等,贫穷国家的妇女受到气候变化的影响尤为严重。赋予妇女权力对于建设适应气候变化的能力、提高家庭和社区的复原力至关重要。然而,有关妇女、气候变化及其适应能力之间联系的研究不足,导致政策忽视了妇女赋权的重要性。本研究探讨了尼泊尔切邦社区妇女赋权与气候变化适应能力之间的联系。对奇特旺地区的 190 个家庭进行了调查,测量了妇女在六个属性方面的赋权情况和在五个属性方面的适应能力。通过 PCA 和 FAMD 等统计分析,为这些因素创建了指数。研究采用 OLS 回归法评估妇女赋权对适应能力的影响。结果表明,妇女赋权对家庭适应能力有重大影响。这凸显了优先考虑妇女赋权的必要性,以提高脆弱社区的气候适应能力。研究结果对政策制定者和实践者具有启示意义,倡导采取性别包容战略,增强社区一级的气候适应能力。
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引用次数: 0
The interrelationships between renewable energy infrastructure and tourism: A thematic literature review 可再生能源基础设施与旅游业之间的相互关系:专题文献综述
IF 4.7 2区 环境科学与生态学 Q2 ENVIRONMENTAL SCIENCES Pub Date : 2024-09-28 DOI: 10.1016/j.envdev.2024.101080
Edita Tverijonaite , Anna Dóra Sæþórsdóttir , Rannveig Ólafsdóttir , C. Michael Hall
Increasing demand for renewable energy and rapid tourism growth point to the need for a better overview of the factors affecting the compatibility of renewable energy infrastructure (REI) with tourism. This study aims to systematically review existing research on the interrelationships between REI and tourism, to identify their type and character and the factors affecting them, and to critically discuss planning and policy implications. Analysis of 61 original articles published in international peer-reviewed journals revealed opportunities for synergic relationships, but also showed REI can negatively impact tourist experience, leading to reduced tourism demand and economic loss. Three groups of factors shaping the interrelationships between REI and tourism were identified: (1) factors related to REI, (2) locational factors, and (3) factors related to tourism stakeholders. These factors should be considered while planning REI developments to ensure sustainable coexistence with tourism, but their role highly depends on the context surrounding each REI project. The findings highlight the importance of tourism stakeholder inclusion through participatory approaches in the early stages of renewable energy planning to ensure the identification and potential preservation of resources crucial for tourism.
对可再生能源日益增长的需求和旅游业的快速增长表明,有必要更好地概述影响可再生能源基础设施(REI)与旅游业兼容性的因素。本研究旨在系统回顾有关可再生能源基础设施与旅游业之间相互关系的现有研究,确定其类型和特征以及影响因素,并批判性地讨论规划和政策影响。对发表在国际同行评审期刊上的 61 篇原创文章进行了分析,发现了协同关系的机会,但也表明 REI 会对游客体验产生负面影响,导致旅游需求减少和经济损失。确定了三组影响 REI 与旅游业之间相互关系的因素:(1)与 REI 有关的因素;(2)地点因素;(3)与旅游业利益相关者有关的因素。在规划 REI 开发时应考虑这些因素,以确保与旅游业的可持续共存,但这些因素的作用在很大程度上取决于每个 REI 项目的具体情况。研究结果强调了在可再生能源规划的早期阶段通过参与式方法将旅游业利益相关者纳入其中的重要性,以确保识别和潜在保护对旅游业至关重要的资源。
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引用次数: 0
Soybean biorefinery and technological forecasts based on a bibliometric analysis and network mapping 基于文献计量分析和网络制图的大豆生物精炼和技术预测
IF 4.7 2区 环境科学与生态学 Q2 ENVIRONMENTAL SCIENCES Pub Date : 2024-09-28 DOI: 10.1016/j.envdev.2024.101074
Meury Joicy Biazatti , Ana Clara Alves Justi , Roney Fraga Souza , Julio Cesar de Carvalho Miranda
Global warming and increasing pollution have become critical global issues, and, coupled depletion of traditional energy sources, have accelerated the adoption of more sustainable production systems, such as biorefineries. Biorefineries possess the capacity to integrate technologies and processes within a single facility, thereby generating biofuels, high-value-added chemical products, and energy. The current study aims to evaluate various scenarios of soybean biorefineries by employing a bibliometric analysis and network mapping to facilitate and implement technological forecasting. To achieve this objective, eight methodological steps were undertaken. The majority of studies reviewed were primarily concerned with the utilization of soybean straw and hulls, motivated by the need to address environmental challenges related to the disposal of substantial volumes of these residues. Research on the application of soy whey also emerged as significant, mainly due to its connection with soy protein isolates. The seven most promising technological avenues identified were nanocomposites, peroxidases, ethanol, green composites, biochar, films, and biodiesel. Consequently, the findings provide a bibliographic foundation for future research on the integration of soybean-derived residues, processes, and products, which could foster innovation within the biorefinery framework and lead to crucial advancements in the processes.
全球变暖和日益严重的污染已成为严重的全球性问题,加上传统能源的枯竭,加快了采用生物精炼厂等更具可持续性的生产系统的步伐。生物精炼厂有能力在单一设施内整合各种技术和工艺,从而生产生物燃料、高附加值化工产品和能源。本研究旨在通过文献计量分析和网络制图来评估大豆生物精炼厂的各种方案,以促进和实施技术预测。为实现这一目标,我们采取了八个方法步骤。所审查的大多数研究主要涉及大豆秸秆和豆壳的利用,其动机是需要解决与处理大量这些残留物有关的环境挑战。关于大豆乳清应用的研究也很重要,主要是因为它与大豆分离蛋白有关。已确定的七种最有前途的技术途径是纳米复合材料、过氧化物酶、乙醇、绿色复合材料、生物炭、薄膜和生物柴油。因此,研究结果为今后整合大豆衍生残留物、工艺和产品的研究提供了文献基础,可促进生物精炼框架内的创新,并带来工艺上的重要进步。
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引用次数: 0
Unleashing the impact of environmental information disclosure on corporate green innovation: The role of audit quality and media attention 释放环境信息披露对企业绿色创新的影响:审计质量和媒体关注的作用
IF 4.7 2区 环境科学与生态学 Q2 ENVIRONMENTAL SCIENCES Pub Date : 2024-09-27 DOI: 10.1016/j.envdev.2024.101078
Xiaoyang Zhao , Rongcheng Zhu , Qiyuan Li , Jin Hu
Green innovation is critical for enterprises to achieve sustainable development, although academics and entrepreneurs often associate it with financial performance. However, more research is needed on the boundary and mechanism of the effect of environmental information disclosure on corporate green innovation. Based on the data of A-share listed companies from the years 2008–2022 in China, this study discusses the impact of environmental information disclosure on green innovation. It analyzes the moderating effects of external audit quality and media attention. The results show that environmental information disclosure promotes green innovation. Further, audit quality and media attention have a positive moderating effect. In addition, this effect is more evident in non-state and heavily polluting industries. Finally, alleviating financial constraints is a critical mechanism for how environmental information disclosure affects green innovation.
绿色创新是企业实现可持续发展的关键,尽管学术界和企业家往往将其与财务业绩联系在一起。然而,环境信息披露对企业绿色创新的影响边界和机制还需要更多的研究。本研究基于 2008-2022 年中国 A 股上市公司的数据,探讨了环境信息披露对绿色创新的影响。研究分析了外部审计质量和媒体关注度的调节作用。研究结果表明,环境信息披露促进绿色创新。此外,审计质量和媒体关注度具有积极的调节作用。此外,这种效应在非国有和重污染行业更为明显。最后,缓解财务约束是环境信息披露影响绿色创新的关键机制。
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引用次数: 0
REDD+: A fine example of worst practice 降排+:最糟糕做法的典范
IF 4.7 2区 环境科学与生态学 Q2 ENVIRONMENTAL SCIENCES Pub Date : 2024-09-26 DOI: 10.1016/j.envdev.2024.101071
Maria Marcello , Michael Thompson , Ikechukwu Umejesi
Throughout the “Age of Aid” (1944–1989)4 development has been seen as essentially economic in nature. Increasingly, however, it has become apparent that it is economic only in its consequences. It is something else - entitlements, democratization … social capital - that makes development possible. A different paradigm is therefore needed, and we begin by sketching that by way of the various “experiments” - nationalization, privatization and communitization - with Nepal's forests over the past half-century. Nationalization and privatization turned out to be abysmal failures; communitization a great, and continuing, success. We relate all this to the differing patterns of interaction between four fundamental forms of social solidarity - individualism (eg markets), hierarchy (eg governments and aid donors), egalitarianism (eg activist groups) and fatalism (eg carriers of the “double burden”: poverty and social exclusion) - and go on to show that only when each is (a) able to make its “voice” heard and (b) is following its dharma5 (acting according to its distinctive morality rather than undermining it) do we get development. REDD+6, we then show, using examples of its implementation in Africa, is unremittingly hierarchical and does not satisfy these two conditions. We conclude with some suggestions for remedying these policy defects.
在整个 "援助时代"(1944-1989 年)4 ,发展一直被视为本质上是经济性的。然而,人们越来越清楚地认识到,发展只是经济的结果。使发展成为可能的是其他东西--权利、民主化......社会资本。因此,我们需要一种不同的模式,我们首先通过过去半个世纪对尼泊尔森林进行的各种 "试验"--国有化、私有化和社区化--来勾勒这种模式。国有化和私有化最终都以失败告终,而社区化则取得了巨大的、持续的成功。我们将这一切与四种基本的社会团结形式--个人主义(如市场)、等级制度(如政府和援助捐赠者)、平等主义(如激进团体)和宿命论(如 "双重负担":贫困和社会排斥的承载者)--之间不同的互动模式联系起来,进而表明,只有当每种形式(a)都能够发出自己的 "声音",(b)都遵循自己的法则5 (按照自己独特的道德行事,而不是破坏它),我们才能获得发展。REDD+6 在非洲的实施实例表明,REDD+6 是等级森严的,不符合这两个条件。最后,我们提出了一些弥补这些政策缺陷的建议。
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引用次数: 0
Climate change, livelihood resilience, and gender: An intersectional analysis of Vietnam's forest-dependent communities 气候变化、生计复原力和性别:对越南以森林为生社区的交叉分析
IF 4.7 2区 环境科学与生态学 Q2 ENVIRONMENTAL SCIENCES Pub Date : 2024-09-26 DOI: 10.1016/j.envdev.2024.101072
Ho Thi Phuong , Nguyen Quang Tan , Phan Thi Quynh Nga , Le Quang Vuong , Dao Thi Minh Chau , Nyein Chan , Kyaw Win , Khin Nilar Swe
Integrating gender-disaggregated data and adopting a gender-focused perspective are crucial for a comprehensive understanding of climate change issues. This study provides empirical evidence from two ethnic minorities in Vietnam, highlighting how perceptions of livelihood resilience vary by gender, geographical context, and ethnicity, with a particular emphasis on their intersections. Over 13 months, data were gathered through 3 focus group discussions, in-depth interviews with 9 key informants, field observations, and surveys of 136 households. The findings revealed a low average Household Livelihood Resilience (HLR) score of 0.434, indicating limited resilience among forest-dependent households facing external shocks. Notably, a significant gender gap was evident, with men demonstrating higher resilience levels than women, a disparity attributed to entrenched social norms and cultural practices. Women, often confined to domestic roles, faced barriers to community involvement and access to financial resources, which weakened their ability to cope with and recover from adverse events. To address these issues, the study advocates for climate actions that prioritize gender equality and aim to enhance women's resilience. This includes amplifying their voices through tailored training programs and initiatives such as women-managed microfinance groups. The study also emphasizes the policy implications for advancing gender equality, sustainable forest management, and livelihood resilience. However, this work has limitations, including a small sample size and reliance on self-reported data, which may introduce biases. Future research should involve a larger, more diverse sample of forest-dependent communities and examine various dimensions of vulnerability to provide a more nuanced understanding of resilience factors.
整合按性别分列的数据并采用性别视角对于全面了解气候变化问题至关重要。本研究提供了来自越南两个少数民族的经验证据,强调了不同性别、不同地理环境和不同民族对生计恢复能力的看法是如何不同的,并特别强调了它们之间的交叉点。在 13 个月的时间里,通过 3 次焦点小组讨论、对 9 位关键信息提供者的深入访谈、实地观察以及对 136 户家庭的调查收集了数据。调查结果显示,家庭生计复原力(HLR)平均得分较低,仅为 0.434 分,这表明依靠森林为生的家庭面对外部冲击时的复原力有限。值得注意的是,性别差距明显,男性的复原力高于女性,这种差距归因于根深蒂固的社会规范和文化习俗。妇女往往局限于家庭角色,在参与社区活动和获得财政资源方面面临障碍,这削弱了她们应对不利事件和从不利事件中恢复的能力。为解决这些问题,本研究倡导采取以性别平等为优先事项、旨在增强妇女复原力的气候行动。这包括通过量身定制的培训计划和妇女管理的小额信贷团体等举措来扩大她们的声音。该研究还强调了促进性别平等、可持续森林管理和生计恢复力的政策影响。然而,这项工作也有局限性,包括样本量较小和依赖自我报告数据,这可能会带来偏差。未来的研究应涉及更大、更多样化的以森林为生的社区样本,并研究脆弱性的各个层面,以提供对复原力因素更细致入微的理解。
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引用次数: 0
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Environmental Development
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