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  • MPI Ethno. Forsch.  (9)
  • Dasgupta, Susmita  (9)
  • Washington, D.C : The World Bank  (9)
  • Bielefeld : transcript
  • Environment  (9)
  • 1
    Language: English
    Pages: 1 Online-Ressource (36 pages)
    Parallel Title: Erscheint auch als Dasgupta, Susmita Identifying and Monitoring Priority Areas for Methane Emissions Reduction
    Keywords: Agriculture ; Agriculture Methane Pollution ; Environment ; Environmental Case Study ; Global Methane Pledge ; Methane Emission Reduction ; Oil Production Pollution ; Pollution Management and Control ; Rice Production Methane ; Satellite Methane Data
    Abstract: This paper identifies high-priority areas for methane emissions reduction and estimates recent emissions changes in those areas using atmospheric concentration data from the European Space Agency's Sentinel-5P satellite platform. The modeling approach is illustrated with three case studies: landfills in Spain (Madrid), irrigated rice production in India (Karnal district, Haryana state), and oil production in Iraq (Al Amarah district, Maysan governorate). For each case, the paper estimates two change models by fixed effects: the monthly trend in methane concentration from January 2019 to November 2022, and the difference between mean concentration in 2022 and the previous three years. The paper estimates the change models for 775 high-priority areas and finds that cases with decreasing methane emissions are outnumbered four to one by cases with increasing emissions. The paper also analyzes trends in high-priority areas for seven major methane source sectors (agricultural soils, livestock, gas, oil, coal, landfills, and wastewater) and finds only two where emissions decreases outnumber increases (gas and oil). Among World Bank income groups, decreases outnumber increases in high-income economies but increases are hugely dominant in the other three groups. The paper concludes with a presentation of summary emissions trend reports for all 775 high-priority areas, with accompanying maps and an Excel file. As satellite-based monitoring becomes more widely employed, such reports will provide a useful template for judging further progress toward fulfillment of the Global Methane Pledge
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  • 2
    Language: English
    Pages: 1 Online-Ressource (41 pages)
    Parallel Title: Erscheint auch als Dasgupta, Susmita Scalable Tracking of CO2 Emissions: A Global Analysis with Satellite Data
    Keywords: Air Quality and Clean Air ; Co2 Emissions ; Environment ; Local and Regional Co2 Tracking ; OCO-2 ; Satellite-Based Carbon Dioxide Measurement ; Urban Emissions Tracking ; Urban Pollution
    Abstract: This paper extends recent research on satellite-based carbon dioxide measurement to an easily updated template for tracking changes in carbon dioxide concentrations at local and regional scales. Using data from the National Aeronautics and Space Administration's Orbiting Carbon Observatory-2 satellite platform and a large sample of urban areas, a comparison of trend estimation models suggests that the template can use a simple model that estimates trends directly from satellite data pre-filtered to isolate local concentration anomalies. Illustrative applications are developed for a long-period trend model and a short-period model focused on change in the most recent year. In addition, the paper estimates carbon dioxide emissions for thousands of urban areas and identifies cities whose emissions performance is above or below expectation. Although the tracking model is "simple," it requires software and hardware that are beyond the means of many interested stakeholders. For this reason, the World Bank's Development Economics Vice Presidency has established an open web facility that pre-filters data from the National Aeronautics and Space Administration's Orbiting Carbon Observatory-2satellite and publishes monthly mean concentration anomalies for all terrestrial cells of a 25-kilometer global grid. The website will also publish annual carbon dioxide tracking reports for urban areas and provide information that links the 25-kilometer global grid cell IDs to IDs for urban areas and national administrative units (levels 0, 1, and 2)
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  • 3
    Language: English
    Pages: 1 Online-Ressource (30 pages)
    Parallel Title: Erscheint auch als Dasgupta, Susmita Tracking Methane Emissions by Satellite: A New World Bank Database Andcase Study for Irrigated Rice Production
    Keywords: Agricultural Emissions ; Agricultural Irrigation and Drainage ; Agriculture ; Agriculture and Farming Systems ; Agriculture Case Study ; Ch4 Emissions ; Climate Change and Agriculture ; Climate Change Mitigation and Green House Gases ; Environment ; Global Methane Pledge ; Green Issues ; Greenhouse Gas Emission Reduction ; Irrigated Rice Production ; Methane Emissions ; Pollution Management and Control ; Satellite Imagery ; Sentinel-5P
    Abstract: Atmospheric methane is a potent greenhouse gas that has accounted for 23 percent of radiative forcing in the lower atmosphere since 1750. Since methane has a much shorter atmospheric duration than carbon dioxide and other greenhouse gases, it provides a critical opportunity for near-term atmospheric greenhouse gas reduction. Thus, 122 countries have joined the recently launched Global Methane Pledge to reduce methane emissions at least 30 percent from 2020 levels by 2030. Unfortunately, the Pledge confronts a serious information problem at the outset: the near-total absence of directly measured data for problem diagnosis, program design, and performance assessment. At present, priority areas for emissions reduction are identified with spatially formatted "bottom-up" emissions inventories, such as the Emissions Database for Global Atmospheric Research, which combines sectoral activity data with broadly calibrated emissions factors from engineering studies. This paper addresses the information problem by introducing a new World Bank database of monthly atmospheric methane concentrations, calculated for a high-resolution spatial grid from data provided by the European Space Agency's Sentinel-5P satellite platform. It illustrates the potential utility of the database with a global study of methane emissions from irrigated rice production, which accounts for about 10 percent of agricultural methane emissions. A comparative analysis suggests that the Sentinel-5P data supplement the Emissions Database for Global Atmospheric Research data with more fine-grained spatial information, which may support local programs to track, verify, and reward adoption of methane-reducing rice production techniques. If this approach proves valuable for irrigated rice production, it seems likely to work for other methane sources as well
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  • 4
    Online Resource
    Online Resource
    Washington, D.C : The World Bank
    Language: English
    Pages: 1 Online-Ressource (53 pages)
    Parallel Title: Erscheint auch als Print Version: Dasgupta, Susmita Urban CO2 Emissions: A Global Analysis with New Satellite Data
    Keywords: Carbon Dioxide Emissions ; City Carbon Performance ; Climate Change Mitigation and Green House Gases ; Environment ; Environment Kuznets Curve ; Environmental Economics and Policies ; Greenhouse Gas Emissions ; Railways Transport ; Satellite Date ; Subway ; Transport ; Urban Development ; Urban Environment ; Urban Pollution
    Abstract: This paper estimates an urban carbon dioxide emissions model using satellite-measured carbon dioxide concentrations from 2014 to 2020, for 1,236 cities in 138 countries. The model incorporates the global trend in carbon dioxide concentration, seasonal fluctuations by hemisphere, and a large set of georeferenced variables that incorporate carbon dioxide-intensive industry structure, emissions from agricultural and forest fires in neighboring areas, demography, the component of income that is uncorrelated with industry structure, and relevant geographic conditions. The income results provide the first test of an Environmental Kuznets Curve relationship for carbon dioxide based on actual observations. They suggest an environmental Kuznets curve that reaches a peak near or above USD 40,000 per capita, which is at the 90th percentile internationally. The research also finds that economic development has a significant effect on the direction of the relationship between population density and carbon dioxide emissions. The relationship is positive at very low incomes but becomes negative at higher incomes. The paper also uses cities' mean regression residuals to index their carbon dioxide emissions performance within and across regions, decomposes model carbon dioxide predictions into broad source categories for each city, and uses the regression residuals to explore the impact of subway systems. The findings show significantly lower carbon dioxide emissions for subway cities
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  • 5
    Language: English
    Pages: Online-Ressource (1 online resource (51 p.))
    Edition: Online-Ausg. World Bank E-Library Archive
    Parallel Title: Dasgupta, Susmita The Impact of Sea Level Rise On Developing Countries
    Keywords: Agriculture ; Analysis ; Biodiversity ; Climate ; Climate Change ; Climate Change ; Data Sources ; Environment ; Floods ; Geographic Information ; Geographic Information System ; Indicators ; Islands ; Land ; Water Resources ; Wetlands ; Agriculture ; Analysis ; Biodiversity ; Climate ; Climate Change ; Climate Change ; Data Sources ; Environment ; Floods ; Geographic Information ; Geographic Information System ; Indicators ; Islands ; Land ; Water Resources ; Wetlands ; Agriculture ; Analysis ; Biodiversity ; Climate ; Climate Change ; Climate Change ; Data Sources ; Environment ; Floods ; Geographic Information ; Geographic Information System ; Indicators ; Islands ; Land ; Water Resources ; Wetlands
    Abstract: Sea level rise (SLR) due to climate change is a serious global threat. The scientific evidence is now overwhelming. Continued growth of greenhouse gas emissions and associated global warming could well promote SLR of 1m-3m in this century, and unexpectedly rapid breakup of the Greenland and West Antarctic ice sheets might produce a 5m SLR. In this paper, the authors have assessed the consequences of continued SLR for 84 developing countries. Geographic Information System (GIS) software has been used to overlay the best available, spatially-disaggregated global data on critical impact elements (land, population, agriculture, urban extent, wetlands, and GDP) with the inundation zones projected for 1-5m SLR. The results reveal that hundreds of millions of people in the developing world are likely to be displaced by SLR within this century, and accompanying economic and ecological damage will be severe for many. At the country level, results are extremely skewed, with severe impacts limited to a relatively small number of countries. For these countries (such as Vietnam, A. R. of Egypt, and The Bahamas), however, the consequences of SLR are potentially catastrophic. For many others, including some of the largest (such as China), the absolute magnitudes of potential impacts are very large. At the other extreme, many developing countries experience limited impacts. Among regions, East Asia and the Middle East and North Africa exhibit the greatest relative impacts. To date, there is little evidence that the international community has seriously considered the implications of SLR for population location and infrastructure planning in developing countries. The authors hope that the information provided in this paper will encourage immediate planning for adaptation
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  • 6
    Language: English
    Pages: Online-Ressource (1 online resource (20 p.))
    Edition: Online-Ausg. World Bank E-Library Archive
    Parallel Title: Dasgupta, Susmita Improving Indoor Air Quality For Poor Families
    Keywords: Air Pollution ; Air Quality ; Air Quality and Clean Air ; Animal Dung ; Bio-Fuels ; Biofuels ; Biomass ; Clean Fuels ; Cooking ; Energy ; Energy Production and Transportation ; Environment ; Fuel ; Pollution Management and Control ; Renewable Energy ; Sanitation and Sewerage ; Water Supply and Sanitation ; Wood ; Air Pollution ; Air Quality ; Air Quality and Clean Air ; Animal Dung ; Bio-Fuels ; Biofuels ; Biomass ; Clean Fuels ; Cooking ; Energy ; Energy Production and Transportation ; Environment ; Fuel ; Pollution Management and Control ; Renewable Energy ; Sanitation and Sewerage ; Water Supply and Sanitation ; Wood ; Air Pollution ; Air Quality ; Air Quality and Clean Air ; Animal Dung ; Bio-Fuels ; Biofuels ; Biomass ; Clean Fuels ; Cooking ; Energy ; Energy Production and Transportation ; Environment ; Fuel ; Pollution Management and Control ; Renewable Energy ; Sanitation and Sewerage ; Water Supply and Sanitation ; Wood
    Abstract: The World Health Organization's 2004 Global and Regional Burden of Disease Report estimates that acute respiratory infections from indoor air pollution (pollution from burning wood, animal dung, and other bio-fuels) kill a million children annually in developing countries, inflicting a particularly heavy toll on poor families in South Asia and Africa. This paper reports on an experiment that studied the use of construction materials, space configurations, cooking locations, and household ventilation practices (use of doors and windows) as potentially-important determinants of indoor air pollution. Results from controlled experiments in Bangladesh are analyzed to test whether changes in these determinants can have significant effects on indoor air pollution. Analysis of the data shows, for example, that pollution from the cooking area diffuses into living spaces rapidly and completely. Furthermore, it is important to factor in the interaction between outdoor and indoor air pollution. Among fuels, seasonal conditions seem to affect the relative severity of pollution from wood, dung, and other biomass fuels. However, there is no ambiguity about their collective impact. All are far dirtier than clean fuels. The analysis concludes that if cooking with clean fuels is not possible, then building the kitchen with porous construction material and providing proper ventilation in cooking areas will yield a better indoor health environment
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  • 7
    Language: English
    Pages: Online-Ressource (1 online resource (48 p.))
    Edition: Online-Ausg. World Bank E-Library Archive
    Parallel Title: Dasgupta, Susmita The Poverty/Environment Nexus in Cambodia and Lao People's Democratic Republic
    Keywords: Environment ; Environmental Degradation ; Environmental Economics and Policies ; Health, Nutrition and Population ; Living Conditions ; Ministry of Health ; Natural Resource ; Natural Resources ; Policy ; Policy Research ; Policy Research Working Paper ; Pollution ; Poor People ; Population Policies ; Poverty Reduction ; Rural Development ; Rural Poverty Reduction ; Environment ; Environmental Degradation ; Environmental Economics and Policies ; Health, Nutrition and Population ; Living Conditions ; Ministry of Health ; Natural Resource ; Natural Resources ; Policy ; Policy Research ; Policy Research Working Paper ; Pollution ; Poor People ; Population Policies ; Poverty Reduction ; Rural Development ; Rural Poverty Reduction ; Environment ; Environmental Degradation ; Environmental Economics and Policies ; Health, Nutrition and Population ; Living Conditions ; Ministry of Health ; Natural Resource ; Natural Resources ; Policy ; Policy Research ; Policy Research Working Paper ; Pollution ; Poor People ; Population Policies ; Poverty Reduction ; Rural Development ; Rural Poverty Reduction
    Abstract: Environmental degradation can inflict serious damage on poor people because their livelihoods often depend on natural resource use and their living conditions may offer little protection from air, water, and soil pollution. At the same time, poverty-constrained options may induce the poor to deplete resources and degrade the environment at rates that are incompatible with long-term sustainability. In such cases, degraded resources may precipitate a downward spiral, by further reducing the income and livelihoods of the poor. This "poverty/environment nexus" has become a major issue in the recent literature on sustainable development. In regions where the nexus is significant, jointly addressing problems of poverty and environmental degradation may be more cost-effective than addressing them separately. Empirical evidence on the prevalence and importance of the poverty/environment nexus is sparse because the requisite data are often difficult to obtain in developing countries. The authors use newly available spatial and survey data to investigate the spatial dimension of the nexus in Cambodia, and Lao People's Democratic Republic. The data enable the authors to quantify several environmental problems at the district and provincial level. In a parallel exercise, they map the provincial distribution of poor households. Merging the geographic information on poverty and the environment, the authors search for the nexus using geo-referenced indicator maps and statistical analysis. The results suggest that the nexus is country-specific: geographical, historical, and institutional factors may all play important roles in determining the relative importance of poverty and environment links in different contexts. Joint implementation of poverty and environment strategies may be cost-effective for some environmental problems, but independent implementation may be preferable in many cases as well. Since the search has not revealed a common nexus, the authors conclude on a cautionary note. The evidence suggests that the nexus concept can provide a useful catalyst for country-specific work, but not a general formula for program design. This paper—a product of Infrastructure and Environment, Development Research Group—is part of a larger effort in the group to understand poverty/environment links in different contexts
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  • 8
    Language: English
    Pages: Online-Ressource (1 online resource (30 p.))
    Edition: Online-Ausg. World Bank E-Library Archive
    Parallel Title: Dasgupta, Susmita Industrial Environmental Performance in China
    Keywords: Developed Countries ; Emissions ; Environment ; Environment ; Environmental ; Environmental Economics ; Environmental Economics and Policies ; Environmental Performance ; Environmental Protection ; Industry ; Information ; Monitoring ; Need ; Policies ; Polluters ; Pollution ; Pollution Charges ; Pollution Control ; Productivity ; Regulations ; Resources ; Water ; Water Pollution ; Water Resources ; Water and Industry ; Developed Countries ; Emissions ; Environment ; Environment ; Environmental ; Environmental Economics ; Environmental Economics and Policies ; Environmental Performance ; Environmental Protection ; Industry ; Information ; Monitoring ; Need ; Policies ; Polluters ; Pollution ; Pollution Charges ; Pollution Control ; Productivity ; Regulations ; Resources ; Water ; Water Pollution ; Water Resources ; Water and Industry ; Developed Countries ; Emissions ; Environment ; Environment ; Environmental ; Environmental Economics ; Environmental Economics and Policies ; Environmental Performance ; Environmental Protection ; Industry ; Information ; Monitoring ; Need ; Policies ; Polluters ; Pollution ; Pollution Charges ; Pollution Control ; Productivity ; Regulations ; Resources ; Water ; Water Pollution ; Water Resources ; Water and Industry
    Abstract: Inspections have a statistically significant impact on firms' environmental performance in the Chinese city of Zhenjiang, and citizens' complaints have a significant impact on inspections. So stronger information and education campaigns may improve social welfare in the city. - Little empirical research has been done on monitoring and enforcement issues in environmental economics, especially to analyze the impact of monitoring and enforcement on polluters' environmental performance. No studies have been done in developing economies. Dasgupta, Laplante, Mamingi, and Wang explore the impact of inspections, and the potential impact of pollution charges and citizens' complaints, on the environmental performance of polluters in China. Their analysis of plant-level data from the city of Zhenjiang shows that: · Inspections have a statistically significant impact on firms' environmental performance. · Pollution charges do not have a statistically significant effect on firms' performance - although the lack of variation in pollution charges in Zhenjiang precludes effectively capturing their impact. · Complaints have a significant impact on inspections and therefore on pollution control. Currently available data do not allow analysis of whether the cost of additional inspections is justified, but it is reasonable to speculate that additional inspections would improve social welfare in Zhenjiang and that information and education campaigns are probably a good way to encourage citizen complaints. This paper - a product of Infrastructure and Environment, Development Research Group - is part of a larger effort in the group to study environmental regulation in developing countries. The study was funded by the Bank's Research Support Budget under the research project Pollution Control in China: The Role and Impact of Inspection and Complaints (RPO 682-44). The authors may be contacted at sdasguptaworldbank.org, blaplante@worldbank.org, or hwang1@worldbank.org
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  • 9
    Online Resource
    Online Resource
    Washington, D.C : The World Bank
    Language: English
    Pages: Online-Ressource (1 online resource (22 p.))
    Edition: Online-Ausg. World Bank E-Library Archive
    Parallel Title: Dasgupta, Susmita Opportunities for Improving Environmental Compliance in Mexico
    Keywords: Economics ; Economies ; Emissions ; Environment ; Environmental ; Environmental Economics and Policies ; Environmental Information ; Environmental Management ; Environmental Performance ; Environmental Quality ; Environmental Regulations ; Information ; Metals ; Monitoring ; Options ; Policy Makers ; Polluters ; Pollution ; Pollution Control ; Regulation ; Regulations ; Technology ; Economics ; Economies ; Emissions ; Environment ; Environmental ; Environmental Economics and Policies ; Environmental Information ; Environmental Management ; Environmental Performance ; Environmental Quality ; Environmental Regulations ; Information ; Metals ; Monitoring ; Options ; Policy Makers ; Polluters ; Pollution ; Pollution Control ; Regulation ; Regulations ; Technology
    Abstract: One of the main reasons for noncompliant firms' poor environmental performance is the information gap on Mexico's environmental policy. Pollution control could be improved through systematically fuller communication targeted to noncompliant firms - including more environmental education, especially of senior managers. - Survey evidence from Mexico reveals large observed differences in pollution from factories in the same industry, or the same area, or operating under the same regulatory regime. Many factories have adopted significant measures for pollution control and are in compliance with environmental regulations, but some have made little or no such effort. For lack of data, systematic research on the reasons behind such variations in plant-level environmental performance (especially on how impediments to pollution control affect plant behavior) is rare, even in industrial societies. Drawing on a recent plant-level survey of Mexican factories, Dasgupta identifies a number of performance variables characteristic of compliant and noncompliant plants, as well as factors that non-compliant plants perceive to be obstacles to pollution control. Noncompliant firms made less effort than compliant firms to change materials used, to change production processes, or to install end-of-pipe treatment equipment. They had significantly fewer programs to train their general workers in environmental responsibilities. They lagged behind in environmental training, waste management, and transportation training. They received less technical training, especially about the environment, environmental policy and administration, and clean technology and audits. Responses about obstacles to better environmental performance included scarcity of training resources, government bureaucracy, high interest rates, and Mexico's lack of an environmental protection culture. Respondents said that senior managers did not emphasize the environment, assigned more priority to economic considerations, and were not trained in the subject. There were too few suitable programs, training was not recognized, and workers were not interested in the subject. Most important, however, little information was available about Mexico's environmental policy. These findings suggest the importance of technical assistance - especially training and information. In Mexico, the information gap on policy is a major problem. Mexican environmental agencies should invest more in technical assistance and environmental training targeted to noncompliant enterprises. Environmental education, especially of senior managers, could significantly improve pollution control. Maintaining close contact with noncompliant firms, designing programs targeted to them, and pursuing them systemically should increase their responsiveness to regulations. This paper - a product of Infrastructure and Environment, Development Research Group - is part of a larger effort in the group to understand the determinants of environmental performance in developing countries. The study was funded by the Bank's Research Support Budget under the research project The Economics of Industrial Pollution Control in Developing Countries (RPO 680-20). The author may be contacted at sdasguptaworldbank.org
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