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Public environmental complaints and regulatory intensity 公众环境投诉和监管力度
IF 5.9 3区 经济学 Q1 BUSINESS Pub Date : 2025-11-01 Epub Date: 2025-08-23 DOI: 10.1016/j.jeem.2025.103221
Jiaqi Zhang , Robert J.R. Elliott , Bing Zhang , Mengdi Liu
Public complaints are increasingly employed as a governance tool to supplement environmental enforcement, yet empirical evidence on how regulators respond to such bottom-up signals remains limited. This paper examines the impact of environmental complaints on the allocation and intensity of on-site inspections in Jiangsu Province, China. Employing a local projection estimator, we show that firms receiving complaints within a given month experience a 13.92 percentage point increase in the likelihood of an on-site inspection in the same month, with effects persisting over the next two months. Contrary to concerns about regulatory crowd-out, public complaints complement existing enforcement efforts and even prompt additional inspections initiated by local regulators. Moreover, complaint-triggered inspections are at least as effective as routine inspections in identifying violations and are associated with higher penalty amounts. These findings underscore the broader value of citizen engagement in enhancing regulatory effectiveness.
公众投诉越来越多地被用作一种治理工具,以补充环境执法,但关于监管机构如何应对这种自下而上的信号的经验证据仍然有限。本文研究了江苏省环境投诉对现场检查配置和强度的影响。通过使用当地的预测估算器,我们发现,在给定月份内收到投诉的公司在当月接受现场检查的可能性增加了13.92个百分点,其影响将持续到接下来的两个月。与对监管机构人满为患的担忧相反,公众投诉对现有的执法工作起到了补充作用,甚至促使地方监管机构启动了额外的检查。此外,由投诉引发的检查在查明违反行为方面至少与常规检查一样有效,而且罚款数额更高。这些发现强调了公民参与在提高监管效率方面的更广泛价值。
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引用次数: 0
Fueling inequality: A novel estimate from large-scale reforms 加剧不平等:大规模改革的新估计
IF 5.9 3区 经济学 Q1 BUSINESS Pub Date : 2025-11-01 Epub Date: 2025-09-30 DOI: 10.1016/j.jeem.2025.103240
MohammadAli Mokhtari , Hamed Ghoddusi
Recent estimates suggest that eliminating fossil fuel subsidies could prevent 1.6 million premature deaths annually by reducing air pollution, while also addressing the unequal distribution of resources. How unequal are the benefits of these subsidies? Using Iranian household expenditure data (1984–2019) covering three major subsidy reforms, this study estimates the inequality-reducing impact of replacing fuel subsidies with direct, universal, and unconditional cash transfers. Our robust estimates show that reallocating USD 1 per capita per day from fuel subsidies to direct cash transfers reduces the Gini coefficient of expenditure by 8 %. These findings underscore the redistributive potential of such reforms and their role in fostering more equitable and sustainable policy design.
最近的估计表明,通过减少空气污染,取消化石燃料补贴每年可防止160万人过早死亡,同时还可解决资源分配不均的问题。这些补贴的好处有多不平等?本研究利用涵盖三次主要补贴改革的伊朗家庭支出数据(1984-2019年),估计了用直接、普遍和无条件的现金转移支付取代燃料补贴对减少不平等的影响。我们的可靠估计表明,将每人每天1美元的燃料补贴重新分配给直接现金转移支付,可使支出的基尼系数降低8%。这些调查结果强调了这种改革的再分配潜力及其在促进更公平和可持续的政策设计方面的作用。
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引用次数: 0
Beyond the canopy: How satellite data detection thresholds influence policy evaluation and deforestation behavior 林冠之外:卫星数据检测阈值如何影响政策评估和森林砍伐行为
IF 5.9 3区 经济学 Q1 BUSINESS Pub Date : 2025-11-01 Epub Date: 2025-08-14 DOI: 10.1016/j.jeem.2025.103219
Kathryn Baragwanath , Nilesh Shinde
Satellite data is essential for enforcing and evaluating environmental policy, but technological limitations of monitoring systems can create perverse incentives and bias impact assessment. This study examines how detection thresholds in satellite monitoring systems affect both the implementation and evaluation of forest conservation policies. We identify three key mechanisms: a measurement issue, where datasets with larger minimum detection thresholds systematically miss small-scale deforestation; a loophole effect, where policy only reduces detectable, large-scale deforestation; and strategic adaptation, where regulated agents adjust behavior to exploit known detection thresholds, substituting from large- to small-scale deforestation. Studying Brazil’s 2008 municipal Blacklisting policy, we find that the government’s primary monitoring system, which does not report patches below 6.25 hectares, overestimates policy effectiveness by a third compared to datasets with smaller minimum detection thresholds. When measured with those datasets, blacklisting reduced deforestation by 31.2 % from baseline—substantially less than the 47.6 % reduction suggested by government data. Average clearing size declined by 28.9 %, with significant increases in patches below detection thresholds, reflecting both undetected and strategically fragmented activity. Our analysis reveals a critical challenge for environmental governance: as monitoring systems improve, so too do evasion strategies, requiring close attention to how technology shapes observed outcomes and on-the-ground incentives.
卫星数据对于执行和评估环境政策至关重要,但是监测系统的技术限制可能产生不正当的激励和偏见影响评估。本研究探讨卫星监测系统的探测阈值如何影响森林保护政策的执行和评价。我们确定了三个关键机制:测量问题,其中具有较大最小检测阈值的数据集系统地错过了小规模森林砍伐;漏洞效应,政策只会减少可察觉的大规模森林砍伐;战略适应,即受监管的主体调整行为以利用已知的检测阈值,从大规模森林砍伐到小规模森林砍伐。研究巴西2008年的市政黑名单政策,我们发现,政府的主要监测系统不报告6.25公顷以下的补丁,与最低检测阈值较小的数据集相比,高估了政策有效性三分之一。当用这些数据集进行测量时,黑名单使森林砍伐比基线减少了31.2%——大大低于政府数据所显示的47.6%。平均砍伐面积下降了28.9%,低于检测阈值的斑块显著增加,反映了未被检测到的和战略上分散的活动。我们的分析揭示了环境治理面临的一个关键挑战:随着监测系统的改进,逃避策略也在改进,这需要密切关注技术如何影响观察到的结果和实地激励措施。
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引用次数: 0
The value of cabin-based outdoor recreation: Evidence from a natural experiment 基于小屋的户外娱乐的价值:来自自然实验的证据
IF 5.9 3区 经济学 Q1 BUSINESS Pub Date : 2025-11-01 Epub Date: 2025-10-09 DOI: 10.1016/j.jeem.2025.103243
Andreas Skulstad , Erlend Dancke Sandorf , Zander Venter , Anders Dugstad
Use-values of nonmarket environmental amenities are often elicited by studying the demand for outdoor recreation, and credible value estimates are essential for designing efficient policies affecting the supply of such goods. Yet, rigorous causal identification of outdoor recreation demand remains limited. Our study contributes to the growing literature that applies causal inference techniques and GPS-based observational data to the valuation of nonmarket environmental amenities. We exploit a sharp increase in electricity prices in Norway following Russia's invasion of Ukraine in 2022 as a natural experiment to study the price sensitivity of cabin-based outdoor recreation. Using activity traces from the training app Strava, spatially merged with geolocated cabin sites, we find a 15 % decline in cabin recreation following the price shock. From this response, we infer an average consumer surplus of approximately $6000 per cabin owner per year, equivalent to about $204 per use-day, and a price elasticity of −0.24, indicating inelastic demand. These findings point to considerable welfare benefits from cabin recreation and illustrate the value of combining quasi-experimental designs with high-frequency mobility data for valuation of nonmarket environmental amenities.
非市场环境便利设施的使用价值通常是通过研究户外娱乐的需求得出的,可靠的价值估计对于设计影响此类商品供应的有效政策至关重要。然而,对户外娱乐需求的严格因果识别仍然有限。我们的研究有助于越来越多的文献将因果推理技术和基于gps的观测数据应用于非市场环境设施的评估。我们利用俄罗斯在2022年入侵乌克兰后挪威电价的急剧上涨作为自然实验来研究小屋户外娱乐的价格敏感性。使用来自训练应用Strava的活动轨迹,将空间与地理位置的小屋地点合并,我们发现在价格冲击之后,小屋娱乐下降了15%。根据这一反应,我们推断每位客舱所有者每年的平均消费者剩余约为6000美元,相当于每个使用日约为204美元,价格弹性为- 0.24,表明非弹性需求。这些发现指出了客舱娱乐带来的可观福利效益,并说明了将准实验设计与高频流动性数据结合起来评估非市场环境便利设施的价值。
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引用次数: 0
Guilty or scapegoat? Land consolidation and hedgerow decline 有罪还是替罪羊?土地整理和绿篱退化
IF 5.5 3区 经济学 Q1 BUSINESS Pub Date : 2025-09-01 Epub Date: 2025-06-23 DOI: 10.1016/j.jeem.2025.103196
Valentin Cocco , Raja Chakir , Lauriane Mouysset
Land consolidation is a standard policy tool to reduce land fragmentation through the spatial redistribution of property rights; however, the risk of adverse effects on the landscape raises concerns about its environmental sustainability. This study investigates the landscape impacts of consolidation on the hedgerow network of Lower Normandy, France. Implementing a staggered difference-in-differences strategy on a longitudinal survey (1972–2010), we show that consolidation led to a significant reduction in hedgerow density of −14.3 m/ha (standard error: 2.33), accounting for 13.7 % of the overall decline observed in consolidated areas. We also find a diminishing impact over time of consolidation and time since consolidation, an increasing impact with higher initial hedgerow density, no spillover effect, and a negative impact on network connectivity. An outline cost-benefit analysis suggests that the social costs of uprooting hedgerows outweigh the private benefits. Overall, this paper confirms that land consolidation has significantly contributed to the decline of hedgerows with economic costs, but it challenges prevailing beliefs about the policy’s share of responsibility with respect to other landscape change factors.
土地整理是通过产权的空间再分配减少土地破碎化的标准政策工具;然而,对景观的不利影响的风险引起了对其环境可持续性的关注。本研究调查了法国下诺曼底地区植物篱网整治对景观的影响。在纵向调查(1972-2010)中实施交错差中差策略,我们发现固结导致树篱密度显著降低- 14.3 米/公顷(标准误差:2.33),占固结地区观察到的总体下降的13.7 %。我们还发现,随着整合时间和整合后时间的推移,影响逐渐减小,初始篱密度越高,影响越大,没有溢出效应,对网络连通性产生负面影响。一份成本效益分析纲要显示,连根拔起树篱的社会成本大于个人收益。总体而言,本文证实了土地整理在经济成本上显著促进了绿篱的减少,但它挑战了关于政策在其他景观变化因素方面的责任份额的普遍看法。
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引用次数: 0
Environmental regulation, residential sorting, and pollution exposure among senior Americans 环境法规、住宅分类和美国老年人的污染暴露
IF 5.9 3区 经济学 Q1 BUSINESS Pub Date : 2025-09-01 Epub Date: 2025-07-21 DOI: 10.1016/j.jeem.2025.103211
Sayahnika Basu , Jonathan D. Ketcham , Nicolai V. Kuminoff
We investigate how environmental regulation under the U.S. Superfund program and Clean Air Act affected exposures to fine particulate air pollution and hazardous waste for Americans over age 65 during the 2000s. Our research design uses quasi-random features of how the two programs enforce regulations and provide information to estimate their causal effects on migration and pollution exposure. We show that senior Americans’ average pollution exposures declined substantially. We also show that spatially heterogeneous improvements in environmental quality had little-to-no effect on residential sorting. This led to relatively large reductions in pollution exposure for seniors living in the dirtiest areas.
我们调查了美国超级基金计划和清洁空气法案下的环境法规如何影响2000年代65岁以上美国人接触细颗粒物空气污染和危险废物的情况。我们的研究设计使用了这两个项目如何执行法规的准随机特征,并提供信息来估计它们对移民和污染暴露的因果影响。我们表明,美国老年人的平均污染暴露量大幅下降。我们还发现,环境质量的空间异质性改善对住宅分类的影响很小甚至没有影响。这使得生活在最脏地区的老年人接触污染的几率相对大幅降低。
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引用次数: 0
Internalizing externalities through ecological compensation: Evidence from trans-boundary water pollution in China 通过生态补偿将外部性内部化:来自中国跨界水污染的证据
IF 5.5 3区 经济学 Q1 BUSINESS Pub Date : 2025-09-01 Epub Date: 2025-06-23 DOI: 10.1016/j.jeem.2025.103200
Xiaoxi Wang , Meng Xu , Kevin Chen
This study examines the effects of China's cross-provincial ecological compensation scheme (CpECS) on trans-boundary water pollution. Using a staggered difference-in-differences method, we find that the CpECS significantly reduces water pollution in terms of ammonia nitrogen (NH3-N) concentrations by 33.4 %. By linking water quality with point-source and nonpoint-source pollution control practices, we find that these improvements result from reductions in industrial wastewater discharge and pig production, and improvement in municipal sewage treatment capacity. However, the scheme does not yield a significant reduction in chemical oxygen demand (COD) concentrations, likely due to a lack of incentives to exceed contractual targets in policy areas once those targets are met.
本研究探讨了中国跨省生态补偿机制对跨界水污染的影响。采用交错差中差法,我们发现CpECS显著降低了33.4%的氨氮(NH3-N)浓度。通过将水质与点源和非点源污染控制措施联系起来,我们发现这些改善来自工业废水排放和生猪生产的减少,以及城市污水处理能力的提高。然而,该计划并没有显著减少化学需氧量(COD)浓度,这可能是因为一旦达到政策领域的合同目标,缺乏超越这些目标的激励措施。
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引用次数: 0
Spilling over: The benefits of public works projects for groundwater in India 溢出:印度地下水公共工程项目的好处
IF 5.9 3区 经济学 Q1 BUSINESS Pub Date : 2025-09-01 Epub Date: 2025-08-07 DOI: 10.1016/j.jeem.2025.103218
A.Patrick Behrer , Hemant Pullabhotla
Depletion of groundwater is a major challenge in India. We examine how a major rural public works program (MNREGA) that financed the construction of surface water infrastructure may have plausibly increased aquifer recharge rates and impacted groundwater levels. Using a difference-in-differences approach on the staggered and heterogeneous roll-out of MNREGA, we show that groundwater levels increased after its implementation. These increases were concentrated in states that constructed the largest number of MNREGA-financed surface water projects. The increases we observe in groundwater appear to have led to increases in the irrigated area of high value crops and greater overall irrigation during the dry season.
地下水枯竭是印度面临的主要挑战。我们研究了资助地表水基础设施建设的主要农村公共工程计划(MNREGA)如何合理地增加了含水层补给率并影响了地下水位。通过对MNREGA错开和异质推广的差异中之差方法,我们发现地下水水位在其实施后有所增加。这些增长集中在建造了mnrega资助的地表水项目最多的州。我们观察到的地下水的增加似乎导致了高价值作物灌溉面积的增加和旱季总体灌溉面积的增加。
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引用次数: 0
The impact of exposure to pipeline gas connection during pregnancy on child development: Evidence from China 怀孕期间接触管道气体连接对儿童发育的影响:来自中国的证据
IF 5.5 3区 经济学 Q1 BUSINESS Pub Date : 2025-09-01 Epub Date: 2025-06-02 DOI: 10.1016/j.jeem.2025.103195
Hongshan Ai, Xiaoqing Tan
Using a pipeline gas connection program in Chinese communities, this paper estimates the long-term impact of household access to cleaner fuel during pregnancy on child development. Our difference-in-differences estimates show that in-utero exposure to pipeline gas connection increases height-for-age z-score and reduces the rates of stunting and severe stunting among children aged 0–15 years in China. We do not find statistically significant impacts on weight-related outcomes. The positive effects on child height are larger for girls, poor children, and rural children, suggesting that building public energy infrastructure during pregnancy could help reduce gender, socioeconomic, and urban-rural disparities in child development. The improvement in birth outcomes and infancy health status and the increase in household investment might be two main underlying mechanisms behind the long-term health benefits from in-utero exposure to pipeline gas connection. Our further calculations show that the pipeline gas connection program is highly cost-beneficial and should be subsidized and supported by the government to increase household access to clean energy.
本文利用中国社区的管道天然气连接项目,估计了家庭在怀孕期间获得清洁燃料对儿童发育的长期影响。我们的异中之差估计表明,在中国,子宫内接触管道气体连接会增加身高与年龄的z得分,并降低0-15岁儿童的发育迟缓和严重发育迟缓率。我们没有发现对体重相关结果有统计学意义的影响。对女孩、贫困儿童和农村儿童的身高影响更大,这表明在怀孕期间建设公共能源基础设施有助于减少儿童发育中的性别、社会经济和城乡差异。出生结果和婴儿健康状况的改善以及家庭投资的增加可能是子宫内接触管道气体连接带来长期健康益处的两个主要潜在机制。我们进一步的计算表明,管道天然气连接计划具有很高的成本效益,应该得到政府的补贴和支持,以增加家庭获得清洁能源的机会。
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引用次数: 0
Environmental health risks, welfare and GDP 环境健康风险、福利和国内生产总值
IF 5.5 3区 经济学 Q1 BUSINESS Pub Date : 2025-09-01 Epub Date: 2025-07-05 DOI: 10.1016/j.jeem.2025.103206
Edward B. Barbier , Angela Cindy Emefa Mensah
A seemingly overlooked impact on economic well-being is rising health risks attributed to the environment, which are impacting welfare worldwide. We modify the consumption-equivalent macroeconomic welfare measure developed by Jones and Klenow (2016) to include the impacts of these risks on life expectancy and the utility flow of the average individual. Employing the Global Burden of Disease dataset of environmentally related mortality and morbidity across 163 countries over 1990–2019, we compare welfare with and without environmental health risks to GDP per capita for each country relative to the United States. In addition, we examine the extent to which welfare in rich and poor countries converge. Across all 163 countries over 1990–2019, adjusting welfare for environmental health risks is significant when compared to income (GDP) per capita or to welfare that excludes these risks. This divergence in welfare is especially prominent among low and lower middle-income countries.
对经济福祉的一个似乎被忽视的影响是环境导致的健康风险上升,这正在影响全世界的福利。我们修改了Jones和Klenow(2016)开发的消费等效宏观经济福利指标,以包括这些风险对预期寿命和平均个人效用流的影响。利用1990年至2019年163个国家环境相关死亡率和发病率的全球疾病负担数据集,我们比较了每个国家与美国相比,有和没有环境健康风险的福利对人均GDP的影响。此外,我们还研究了富国和穷国福利趋同的程度。在1990年至2019年期间,与人均收入(GDP)或排除这些风险的福利相比,在所有163个国家中,根据环境健康风险调整福利具有重要意义。这种福利差异在低收入和中低收入国家尤为突出。
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引用次数: 0
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Journal of Environmental Economics and Management
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