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The Effect of Enforcement Fairness on Environmental Performance 执法公平对环境绩效的影响
Pub Date : 2020-03-19 DOI: 10.5296/emsd.v9i2.16708
Dietrich H. Earnhart, Robert L. Glicksman, Donna Ramirez Harrington
Many empirical studies explore the effects of regulatory enforcement on environmental behavior and performance. Within this literature, a few empirical studies explore environmental regulators’ approach to enforcement, such as the contrast between a coercive strategy and a cooperative strategy. However, very little empirical research explores the role of fairness, which we interpret broadly to include multiple dimensions, e.g., similar treatment of similarly situated regulated entities. This study empirically analyzes the effect of enforcement fairness on the extent of compliance with wastewater discharge limits imposed on U.S. chemical manufacturing facilities. For this analysis, we use a subjective measure of the degree of “fair treatment” of the regulated facilities by the environmental regulator, as perceived by facilities and reported in response to an original survey. The empirical results robustly reveal that a less fair enforcement approach leads to better environmental performance, i.e., greater compliance.
许多实证研究探讨了监管执法对环境行为和绩效的影响。在这些文献中,一些实证研究探讨了环境监管机构的执法方法,例如强制策略和合作策略之间的对比。然而,很少有实证研究探讨公平的作用,我们将其广义地解释为包括多个维度,例如,对类似处境的受监管实体的类似处理。本研究实证分析了执法公平对美国化学制造设施遵守废水排放限制程度的影响。在这一分析中,我们使用了一种主观的衡量标准来衡量环境监管机构对受监管设施的“公平待遇”程度,这是由设施感知的,并根据原始调查报告。实证结果有力地表明,不公平的执法方式会导致更好的环境绩效,即更大的合规。
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引用次数: 1
The Assessment of Heavy Metals Concentration in Groundwater: A Case Study of the Wa Municipality 地下水重金属浓度评价——以佤市为例
Pub Date : 2020-02-18 DOI: 10.5296/emsd.v9i1.15945
Hamidatu S. Darimani, J. Kwofie, J. G. Tuolong
Water is a basic need for both domestic and industrial purposes. Regardless of the source of water it should not be contaminated. The purpose of this study is to establish the presence of heavy metals contaminants in groundwater in the Wa Municipality, Ghana. The study is an experiment of six (6) sample units which include: three (3) boreholes, two (2) wells and a sample from the Ghana Water Company Limited (GWCL) reservoir. The findings showed that Nitrite in JH1 (3.65 mg/l) and Iron in BM1 (1.365 mg/l) were beyond the benchmarks while other parameters in the rest of the sample units were within the World Health Organization (WHO) standards. Notwithstanding, the test was not significant ( p = 0.359) at alpha 0.05 two tail test. The study concludes that the groundwater in the Wa Municipality is not much contaminated and is safe for drinking with minimum treatment.
水是家庭和工业用途的基本需要。不管水源是什么,都不应该被污染。本研究的目的是确定加纳瓦市地下水中重金属污染物的存在。该研究是一个六(6)个样本单元的实验,其中包括:三(3)个钻孔,两(2)口井和一个来自加纳水务有限公司(GWCL)水库的样本。结果表明,JH1中的亚硝酸盐(3.65 mg/l)和BM1中的铁(1.365 mg/l)超出基准,而其余样品单位的其他参数均在世界卫生组织(世卫组织)标准范围内。然而,在alpha 0.05双尾检验中,检验不显著(p = 0.359)。研究结果表明,瓦市地下水污染程度不高,处理程度低,可安全饮用。
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引用次数: 1
Environmental and Economic Benefits of Some Air Pollutants Control Case Study: Emissions from different Boilers of different Factories 一些空气污染物控制的环境和经济效益案例研究:不同工厂不同锅炉的排放
Pub Date : 2020-01-26 DOI: 10.5296/emsd.v9i1.16352
A. Zahran, A. Arafa, A. Alaam, G. E. Saiedy
This search is evidence that development plans and environmental conservation go in one direction, where we can decrease environmental pollution with economic benefits simultaneously. By monitoring emissions from four boilers stacks (from petrochemical and food sectors) which working by natural gas. Changes in excess air were conducted to increase combustion efficiency means fuel savings, and decrease pollutant concentration, where there is a relationship between cost, combustion, stack heat loss, fuel-saving, and environment. Combustion efficiency and emitted pollutants from the stacks were measured before and after maintenance, where mixed-air with fuel is changed. In boiler 1 of petrochemical sector, carbon monoxide changed from 2222 to 21 mg/m 3 . In boiler 2, CO changed from 4695.3 to 5.5 mg/m 3 . The efficiency of boiler 1 and 2 improved from 75.5% to 92.1%, and from 71.5 to 93.1% respectively. In boiler 1 of food sector CO changed from 2200 to 45 mg/m 3 . In boiler 2, CO changed from 1900 to 59 mg/m 3 . The efficiency of boiler1 and 2 improved from 69.8% to 91.4%, and from 76.5% to 91.1% respectively. The cost reduction per year was 8469.1$ and 11692.8$ in the petrochemical sector, while it was 11624.4$ and 12168.2$ in the food sector. Where the cost of maintenance for each boiler was 100,000$, the payback time is 5.11 years for boiler 1 in the petrochemical sector and 3.99 years for boiler 2, while the payback time is 3.86 years for boiler 1 in the food sector and 5.68 years for boiler 2.
这项研究证明,发展计划和环境保护是一个方向,我们可以在减少环境污染的同时获得经济效益。通过监测四个使用天然气的锅炉(来自石化和食品行业)的排放。过量空气的变化是为了提高燃烧效率,节省燃料,降低污染物浓度,其中存在成本,燃烧,堆热损失,节省燃料和环境之间的关系。在更换混合空气和燃料的维修前后,测量了烟囱的燃烧效率和排放的污染物。石化1号锅炉一氧化碳由2222 mg/ m3降至21 mg/ m3。在锅炉2中,CO从4695.3 mg/ m3变为5.5 mg/ m3。锅炉1、2的效率分别由75.5%提高到92.1%,由71.5%提高到93.1%。在食品部门锅炉1 CO从2200毫克/立方米变化到45毫克/立方米。在锅炉2中,CO从1900毫克/立方米变为59毫克/立方米。锅炉1、2的效率分别由69.8%提高到91.4%,由76.5%提高到91.1%。石化行业的成本每年减少8469.1美元和11692.8美元,而食品行业的成本每年减少11624.4美元和12168.2美元。其中,每台锅炉的维护成本为10万美元,石化行业锅炉1的投资回收期为5.11年,锅炉2的投资回收期为3.99年,食品行业锅炉1的投资回收期为3.86年,锅炉2的投资回收期为5.68年。
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引用次数: 1
Land Use Incentives for Real Estate Developers in Social Rental Housing Projects (Case study: Degla Gardens Project-October Gardens-Six October City) 社会租赁住房项目中房地产开发商的土地使用激励(案例研究:德格拉花园项目-十月花园-十月六城)
Pub Date : 2020-01-20 DOI: 10.5296/emsd.v9i1.16247
Abeer Ahmed Mohamed Abd-Elkawy
Social rental housing projects have emerged since 2016 to cover the housing demand of low-income groups, but these projects need high cost that beyond the financial capacity of some governments. Therefore, the World Bank reports in 2014 and 2018 pointed to the importance of including the private sector in low-income housing projects as a real estate developer instead of the state. The contribution of private sector and his successful experience in this field help in reducing the government spending towards these projects and achieving high quality in their implementation. For these reasons, many countries at international level involved the private sector in construction of social housing units in exchange for a set of incentives, which vary widely from one country to another. These incentives are classified into two main groups, the first one is financial and administrative incentives such as providing free land or selling it at low price, besides taxes and financing facilities as applied in Brazil, China, Singapore and Thailand. The second group is new incentives which called Land use incentives such as land use kind, percentage of land exploitation, proposed density and land use regulation in the housing project as applied in the United States, Japan and France because the previous financing incentives are not enough to achieve an appropriate profit for investors. At the local level, the private sector participated in many low-income housing projects such as Youth Housing, National Housing and social housing projects during the period from 1996 until now. In which the Egyptian government provided him some incentives like low price land, payment facilities, tax cuts and allocation part of land for his investment projects in exchange for building number of housing units with an area of (63 m 2 ) for low-income groups. On the other hand, real estate companies retreated from participation in these projects because the incentives are unsatisfactory to them, which made the state played again the role of real estate developer to fill the gap in housing demand by using insufficient government budget. As a result of that, the Egyptian government is trying nowadays to re-engage the private sector again in future social housing projects by studying all submitted proposals from private sector in 2016, the World Bank in 2018 and the views of some institutions such as ministry of investment, ministry of housing and the Social Housing Fund in 2019 around the new incentives, especially after the state decided to withdraw from real estate development and leave it to the private sector by the year 2020. Hence, this paper tries to introduce the new incentives for private sector to participate again in social housing projects. The formulation of these incentives comes from revision the international experiences and reports as well as evaluating the applying of old incentives in one case study of participation housing projects (Degla Gardens project to find an int
自2016年以来,社会租赁住房项目不断涌现,以满足低收入群体的住房需求,但这些项目需要高成本,超出了一些政府的财政能力。因此,世界银行2014年和2018年的报告指出,将私营部门作为房地产开发商纳入低收入住房项目的重要性,而不是国家。私营部门的贡献和他在这一领域的成功经验有助于减少政府在这些项目上的开支,并实现高质量的实施。由于这些原因,许多国家在国际一级让私营部门参与建造社会住房单位,以换取一套各国差别很大的奖励措施。这些激励措施主要分为两大类,第一类是财政和行政激励措施,如免费提供土地或以低价出售土地,此外还有巴西、中国、新加坡和泰国采用的税收和融资设施。第二组是新的激励措施,称为土地使用激励措施,如土地使用种类、土地开发百分比、拟议密度和住房项目中的土地使用规定,如美国、日本和法国所应用的,因为以前的融资激励措施不足以为投资者实现适当的利润。在地方一级,私营部门从1996年至今参与了许多低收入住房项目,如青年住房、国家住房和社会住房项目。其中,埃及政府为他提供了一些激励措施,如低价土地、支付设施、减税和为他的投资项目分配部分土地,以换取为低收入群体建造面积为6300万平方米的住房单元。另一方面,由于激励措施不理想,房地产企业退出参与这些项目,这使得国家再次扮演了房地产开发商的角色,利用不足的政府预算来填补住房需求的缺口。因此,埃及政府目前正试图通过研究2016年私营部门提交的所有提案、2018年世界银行提交的提案以及投资部、住房部和社会住房基金等一些机构在2019年对新激励措施的看法,再次让私营部门参与未来的社会住房项目。特别是在国家决定退出房地产开发,到2020年将其留给私营部门之后。因此,本文试图引入新的激励措施,鼓励私营部门再次参与社会住房项目。这些激励措施的制定来自对国际经验和报告的修订,以及在参与住房项目(Degla Gardens项目)的一个案例研究中评估旧激励措施的应用,以找到埃及现实中实现所有发展各方(政府-私营部门-人口)目标的适当激励措施的综合愿景。
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引用次数: 0
Climate Change and CCS Technologies: Managerial and Political Issues 气候变化和CCS技术:管理和政治问题
Pub Date : 2020-01-18 DOI: 10.5296/emsd.v9i1.16070
P. James
Emissions of carbon dioxide appears to have risen to levels that have negative effects on the climate. These levels will continue to rise, taking the world’s average temperature over the Kyoto 1997 agreed 1.5 o C temperature. To date, only 20Mn tonnes of CO 2 has been permanently sequestered. This is a research paper that is focused on assessing issues relating to CO 2 sequestration through Carbon Capture and Storage (CCS) technologies and its impacts on managerial developments. An interpretive methodology was utilised in order to help understand the senior research management perceptions of leading research groups underpinning CCS developments and climate change implications. The scope for this research was CO 2 sequestration leading research teams/groups articulated across the spectrum of major Western and Eastern countries. Consequently, the population of interest was made up of 17 leading global, climate change research group principal scientist/engineers as managers, located at multiple research sites within Europe, US and Asia, with a mandated research directive to assess/investigate climate change impacts of CO 2 and other gas emissions for governments. The research outcomes consisted of Four (4) main themes: Emissions, Socio-Political Will/Government Strategy, Technical Development and Underground Strategies, Marketing and Costs; and Fifteen (15) sub-themes underpinned by 309 conversation targets. The paper addresses raised issues and determines outcomes and implications for managing the scope and application of CCS technologies. These indications are synthesised from major research actors in the field that show that socio-political strategies, economics and market development should be made clearer and a paradigm shift made to strengthen strategies to engage wider utilisation of CCS technologies.
二氧化碳的排放量似乎已经上升到对气候产生负面影响的水平。这些水平将继续上升,使世界平均气温超过1997年京都议定书规定的1.5摄氏度。迄今为止,只有2000万吨二氧化碳被永久封存。这是一篇研究论文,重点是评估通过碳捕获和储存(CCS)技术封存二氧化碳的相关问题及其对管理发展的影响。为了帮助理解支持CCS发展和气候变化影响的主要研究小组的高级研究管理观念,采用了一种解释性方法。这项研究的范围是二氧化碳封存,主要研究小组/小组在西方和东方主要国家的范围内相互联系。因此,感兴趣的人口由17位全球领先的气候变化研究小组首席科学家/工程师作为管理人员组成,分布在欧洲、美国和亚洲的多个研究站点,其授权研究指令是为政府评估/调查二氧化碳和其他气体排放对气候变化的影响。研究成果包括四个主要主题:排放、社会政治意愿/政府战略、技术发展和地下战略、市场营销和成本;以及由309个对话目标支撑的15个子主题。本文讨论了提出的问题,并确定了管理CCS技术范围和应用的结果和影响。这些迹象综合了该领域的主要研究参与者,表明社会政治战略、经济和市场发展应该更加明确,并进行范式转变,以加强战略,更广泛地利用CCS技术。
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引用次数: 1
Sustaining Natural-tourism’s Competitiveness in Cianjur District 钱玉尔地区自然旅游竞争力的维持
Pub Date : 2019-12-15 DOI: 10.5296/emsd.v9i1.16044
S. Hengky
Two botanicals garden with an area of 200.99 hectares become a lung of 48.68 million inhabitants on the island of West Java. The existence of the botanical garden is a natural tourist attraction for local residents. This study observes the performance of the environment-based botanical garden. In addition, questionnaires were collected whose purpose was to examine the extent of the attractiveness of natural tourism in the views and ratings of tourists that would, were, and after traveling. Which part is the main attraction of nature tourism? This qualitative - quantitative research was conducted for a year in in Cianjur District. Sampling is made randomly and purposively. In addition a focus group discussion was conducted involving a number of important stakeholders involved in this nature tourism.
两个占地200.99公顷的植物园成为西爪哇岛上4868万居民的聚居地。植物园的存在对当地居民来说是一个天然的旅游景点。本研究考察了环保型植物园的性能。此外,还收集了调查问卷,其目的是研究自然旅游在游客的观点和评级方面的吸引力程度。哪一部分是自然旅游的主要吸引力?本定性定量研究在西安汝尔区进行了为期一年的研究。抽样是随机和有目的的。此外,还进行了焦点小组讨论,涉及自然旅游的一些重要利益相关者。
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引用次数: 0
Using Water Footprint Approaches to Estimate Water Demand in the Lake Naivasha Basin, Kenya 利用水足迹方法估算肯尼亚奈瓦沙湖流域的用水需求
Pub Date : 2019-11-27 DOI: 10.5296/emsd.v9i1.15931
T. Ndege
The purpose of this paper is to estimate water demand for households in Lake Naivasha basin. This is important because water demand is increasingly significant to the policy of choice for achieving sustainable water management. Realization of sustainable water use is urgent in Lake |Naivasha water basin not only because of the unstable water volumes in the Lake which have wider wellbeing effects but also because of changing land use strategies that depend on higher water abstraction. Following Mokennen,et al., (2012) this study uses a water footprint approach to estimate the responsiveness of water use choices to changes in prices and income. Data is collected using questionnaires distributed to 418 residents in the lake basin. In this paper a double log water demand function is used to estimate household water demand. This approach has the advantage of providing paramters that are easily comparable with previous studies. The paper is, however, innovative in its application of estimated “total water abstraction” using water footprint approaches. An estimated water demand elasticity of 0.347 is only significant at p=0.01 suggesting a weak but significant impact of water cost on water abstraction choices. These results suggest the potential of applying price/fiscal instruments to enhance sustainable water abstraction within a water stress ecosystem.
本文的目的是估计奈瓦沙湖流域的家庭用水需求。这一点很重要,因为水需求对实现可持续水管理的选择政策越来越重要。实现奈瓦沙湖流域的可持续水资源利用迫在眉睫,这不仅是因为该湖的水量不稳定,具有更广泛的健康影响,而且还因为土地利用战略的变化依赖于更高的采水量。继Mokennen等人(2012)之后,本研究使用水足迹方法来估计用水选择对价格和收入变化的响应性。通过问卷调查的方式收集数据,调查对象为湖盆地区418名居民。本文采用双对数水需求函数来估算家庭用水需求。这种方法的优点是提供的参数很容易与以前的研究进行比较。然而,本文在使用水足迹方法估计“总抽水量”方面的应用是创新的。估计的水需求弹性为0.347,只有在p=0.01时才显著,这表明水成本对取水选择的影响微弱但显著。这些结果表明,在水资源紧张的生态系统中,应用价格/财政工具来加强可持续取水的潜力。
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引用次数: 1
Reviewer Acknowledgements for Environmental Management and Sustainable Development, Vol. 8 No. 4 《环境管理与可持续发展》,第8卷第4期
Pub Date : 2019-11-15 DOI: 10.5296/emsd.v8i4.15835
Jenny Young
Environmental Management and Sustainable Development (EMSD) would like to thank the following reviewers for reviewing manuscripts from August 1, 2019, to November 1, 2019. Their comments and suggestions were of great help to the authors in improving the quality of their papers. Many authors, regardless of whether EMSD publishes their work, appreciate the helpful feedback provided by the reviewers. Macrothink Institute appreciates the following reviewers’ rigorous and conscientious efforts for this journal. Each of the reviewers listed below returned at least one review during this period. Christiane do Nascimento Monte, Universidade Federal Fluminense, BrazilFarhaoui Mohamed, National Office of Electricity and Drinking Water, MoroccoGiacomo Chiesa, Politecnico di Torino, ItalyHayssam Mohamed Ali, King Saud University, EgyptHebin Lin, International Environmental Management Services Ltd (IEMS), USAMona M. Amin Abdel-Fatah, National Research Center in Egypt, EgyptMurat Eyvaz, Gebze Institute of Technology, TurkeySattar Sattary, Southern Queensland University, Australia
环境管理与可持续发展(机电署)感谢以下审稿人在2019年8月1日至2019年11月1日期间审阅稿件。他们的意见和建议对作者提高论文质量有很大的帮助。许多作者,不论机电工程署是否出版他们的作品,都非常感谢审稿人提供的有用意见。Macrothink Institute感谢以下审稿人为本刊所做的严谨和认真的努力。在此期间,下面列出的每位审稿人都至少回复了一篇评论。Christiane do Nascimento Monte,巴西联邦弗鲁米南塞大学farhaoui Mohamed,国家电力和饮用水办公室,摩洛哥giacomo Chiesa,意大利都灵理工大学hayssam Mohamed Ali,埃及沙特国王大学thebin Lin,国际环境管理服务有限公司(IEMS), USAMona M. Amin Abdel-Fatah,埃及国家研究中心,埃及murat Eyvaz,土耳其Gebze理工学院,attar satary,南昆士兰大学,澳大利亚
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引用次数: 0
A Cointegration Analysis of Economic Growth and CO_2 Emissions: A Case Study of Malaysia. 经济增长与二氧化碳排放的协整分析——以马来西亚为例
Pub Date : 2019-11-13 DOI: 10.5296/emsd.v9i1.15812
E. U. Osiobe
The paper aims to establish a long-run and the Granger causal relationship between economic growth,  emissions, international trade, energy consumption, and population density in Malaysia. The study will use annual data from 1970 to 2014. A unique cointegrating relationship between our variables  was identified. The study employed the Auto-Regressive Distributed Lag  model to examine the Environmental Kuznets Curve . Our empirical results analysis showed a long-run relationship between per capita  emissions  and our explanatory variables . To investigate the Granger causal relationship between , the Vector Error Correction Model  was employed and our results, associated the absence of Granger causality between  emissions and economic growth  in the short-run while revealing a uni-directional Granger causality movement  from economic growth to  emissions in the long-run. Hence, an increase in  will lead to a rise in  emissions in Malaysia.
本文旨在建立马来西亚经济增长、排放、国际贸易、能源消耗和人口密度之间的长期格兰杰因果关系。该研究将使用1970年至2014年的年度数据。我们确定了变量之间独特的协整关系。本研究采用自回归分布滞后模型对环境库兹涅茨曲线进行检验。我们的实证结果分析表明,人均排放量与我们的解释变量之间存在长期关系。为了研究两者之间的格兰杰因果关系,我们采用了向量误差修正模型,我们的研究结果表明,排放与经济增长之间在短期内不存在格兰杰因果关系,而在长期内则揭示了经济增长与排放之间单向的格兰杰因果关系。因此,增加将导致马来西亚的排放量增加。
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引用次数: 4
The Influence of Police Training Programmes on Police Officers Participation in Environmental Sustainability Awareness in Uganda 警察培训方案对乌干达警察参与环境可持续性意识的影响
Pub Date : 2019-10-28 DOI: 10.5296/emsd.v8i4.15739
Sseggiriinya Fredrick, E. Betty, Wafula Wcycliffscot
This study sought to investigate the influence of police training programmes on police officers participation in the environmental sustainability awareness in Uganda. The investigation was provoked by the reportedly deteriorating performance of police officers in areas of environmental sustainability awareness despite of government’s effort to transform Uganda to a middle income country by 2040.The specific areas studied include influence of police training on their participation in community awareness in environmental sustainability awareness, police enforcement of environmental related laws and police officers participation in environmental sustainability. The study took an interpretive philosophical paradigm and was under pined by the Social learning theory and the Expectancy theory of Motivation. Data was collected using questionnaires, interviews, Focused Group Discussions, participant observation and documentary analysis. A total of 412 police officers and 80 non polices participated in the study. Quantitative data was analyzed using SPSS by use of descriptive statistics, correlation analysis, Regression analysis and Analysis of Variance (ANOVA) while qualitative data was analyzed using thematic analysis by use of transcription, coding and themes development. The study findings showed a strong positive relationship between training programmes and police officers participation in environmental sustainability awareness, (r = 0.587, p = 0.000, n = 412). It further showed that police training programmes are predictors of police officers participation in environmental sustainability awareness, p - v < 0.050 (= 0.000). The relationship is statistically significant at 95 % confidence level. The researcher concluded that police training programmes influence police officers participation in environmental sustainability awareness in Uganda. Thus it was recommended that police management promote community awareness on environmental sustainability awareness by allocating enough funds to standardize training and other activities related to environmental sustainability awareness in Uganda.
本研究旨在调查警察培训方案对乌干达警察参与环境可持续性意识的影响。据报道,尽管政府努力到2040年将乌干达转变为中等收入国家,但警察在环境可持续性意识领域的表现却在不断恶化,这引发了这项调查。所研究的具体领域包括警察培训对其参与社区对环境可持续性认识的影响、警察执行与环境有关的法律以及警察参与环境可持续性。本研究采用解释性哲学范式,以社会学习理论和动机期望理论为基础。数据收集采用问卷调查、访谈、焦点小组讨论、参与者观察和文献分析。共有412名警察和80名非警察参与了这项研究。定量数据采用SPSS统计软件进行描述性统计、相关分析、回归分析和方差分析,定性数据采用主题分析方法进行转录、编码和主题开发。研究结果表明,培训方案与警察参与环境可持续性意识之间存在强烈的正相关关系(r = 0.587, p = 0.000, n = 412)。它进一步表明,警察培训方案是警察参与环境可持续性意识的预测因素,p - v < 0.050(= 0.000)。这种关系在95%的置信水平上具有统计学显著性。该研究人员的结论是,警察培训方案影响了乌干达警察对环境可持续性意识的参与。因此,建议警察管理部门拨出足够的资金,使乌干达境内与环境可持续性认识有关的培训和其他活动标准化,从而促进社区对环境可持续性认识的认识。
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引用次数: 0
期刊
Environmental Management and Sustainable Development
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