ASSESSMENT OF ENVIRONMENTAL COSTS OF SHIP EMISSIONS: CASE STUDY ON THE SAMSUN PORT

2021 ◽  
Vol 20 (5) ◽  
pp. 739-747
Author(s):  
Aydin Tokuslu
Keyword(s):  
Environmental Costs ◽  
Ship Emissions

scholarly journals Optimization of Household Waste Collection Routes Using GIS: Case Study El Bousten district, commune of Sfax, Tunisia

2017 ◽  
Vol 12 (1) ◽  
pp. 53-60 ◽  
Author(s):  
Rim Sallem ◽  
Mohamed Rouis
Keyword(s):  
Information System ◽  
Geographical Information System ◽  
Optimization Procedure ◽  
Geographical Information ◽  
Household Waste ◽  
Environmental Costs ◽  
Waste Collection ◽  
Collection System ◽  
Network Analyst

This paper presents a method for optimizing the household waste collection system supported by Geographical Information System (GIS) tool for the sector 1of district El Bousten of Sfax commune, Tunisia. The ArcGIS Network Analyst based model is applied for the purpose of improving the collection process effectiveness, namely, the household collection bins’ reallocation along with the vehicles’ tour optimization procedure in terms of distance and time. Results indicated a reduction of 25, 83% in route and 21, 5 % in the time spent of collection along with fuel consumption savings. These findings show that GIS based model tends to exhibit significant improvements as to the collection and transportation system, therefore, to its economical and environmental costs.

Environmental and social follow-up costs of traffic in cities: A case study of the city of Augsburg differentiated by means of transport

2020 ◽  
Author(s):  
Benjamin Oebel ◽  
Dr. Tobias Gaugler
Keyword(s):  
Public Transport ◽  
Air Pollutants ◽  
Social Costs ◽  
External Costs ◽  
Environmental Costs ◽  
The Social ◽  
The Cost ◽  
The City

<p><strong>Keywords:</strong> External costs, mobility, environmental costs, social costs, monetarization</p> <p> </p> <p><strong>Purpose: </strong>This study provides a methodology to evaluate the environmental and social costs, which arise from traffic in the German city of Augsburg. Social costs are driven by air pollutants such as nitric oxides or particulate matter, causing health damages. Environmental follow-up costs are driven by the emission of greenhouse gases. Furthermore, approaches for a successful transformation towards a car-free city are shown.</p> <p><strong>Method: </strong>Based on traffic data from the Augsburg Civil Engineering Office, as well as traffic shares from the German Federal Motor Transport Authority, the average emission factors of vehicles on Augsburg´s streets and, subsequently, the total traffic emissions on municipal roads in the city are quantified. The environmental as well as the social consequences are monetarized using the cost rates by Matthey and Bünger (2019) and van Essen et al. (2019). Social costs are additionally assessed using to the DALY approach. Therefore the DALYs lost due to air pollutants are determined and costs per DALY are calculated using the willingness to pay-approach by Cropper and Khanna (2014) and Spengler (2004) additionally to a method by Daroudi et al. (2019) assessing health care expenditures.</p> <p><strong>Results:</strong> Applying this framework to the case study of Augsburg, results show, that environmental costs of 140.6 Million € arise from traffic in the city per year. These costs are entirely attributable to car traffic (77.7%), truck traffic (19.8%) and motorcycle traffic (1.9%), as public transport in Augsburg is climate neutral. Further, traffic on municipal roads in Augsburg causes a loss of 212.3 DALYs per year, which equals to annual social costs of 27.2 Million €. Cars account for 63.2% of those, trucks for 33.8%, motorcycles for 2.3% and buses for 0.2%, respectively. With a proportion of passenger kilometers of 90.4% from cars, 6.1% from motorcycles and 3.6% from buses, it is evident that cars contribute disproportionately to the environmental and social costs of Augsburg's traffic.</p> <p><strong>Conclusion:</strong> The social and economic follow-up costs of transport in the city of Augsburg are currently not borne by the polluter. Their great amount encourages measures, such as reinforcing the use of bicycles or public transport, eventually facilitating a change towards sustainable traffic in Augsburg.</p> <p> </p> <p><strong>References</strong></p> <p>Cropper, Maureen; Khanna, Shefali (2014): How Should the World Bank Estimate Air Pollution Damages? In Resources for the Future Discussion Paper, pp. 14–30.</p> <p>Daroudi, Rajabali; Faramarzi, Ahmad; Akbari Sari, Ali; Nahvijou, Azin (2019): Cost Per Daly Averted in Low, Middle and High Income Countries: Evidence from Global Burden of Disease Study to Estimate the Cost Effectiveness Thresholds. In SSRN Journal.</p> <p>Matthey, Astrid; Bünger, Björn (2019): Methodenkonvention 3.0 zur Ermittlung von Umweltkosten – Kostensätze. Edited by Umweltbundesamt. Available online at https://www.umweltbundesamt.de/sites/default/files/medien/1410/publikationen/2019-02-11_methodenkonvention-3-0_kostensaetze_korr.pdf, checked on 10/29/2020.</p> <p>Spengler, Hannes (2004): Kompensatorische Lohndifferenziale und der Wert eines statistischen Lebens in Deutschland. In Zeitschrift für ArbeitsmarktForschung-Journal for Labour Market Research 37 (3), pp. 269–305.</p> <p>van Essen, Huib; van Wijngaarden, Lisanne, Schroten, Arno; Sutter, Daniel; Bieler, Cuno; Maffii, Silvia; Brambilla, Marco et al. (2019): Handbook on the external costs of transport. Edited by CE Delft. Available online at https://ec.europa.eu/transport/sites/transport/files/studies/internalisation-handbook-isbn-978-92-79-96917-1.pdf, checked on 10/29/2020.</p>

scholarly journals Fits-and-Starts: The Changing Nature of the Material City

2022 ◽  
Vol 7 (1) ◽  
pp. 56-71
Author(s):  
Aseem Inam
Keyword(s):  
Decision Making ◽  
21St Century ◽  
Las Vegas ◽  
Human Perception ◽  
Urban Change ◽  
Environmental Costs ◽  
Review Of The Literature ◽  
Early 21St Century ◽  
Space And Time

How and why does the material city in the late 20th and early 21st century change? This article examines one type of prominent urban change, which is “fits-and-starts” and represents change that is concentrated in space and time and that nonetheless has longer term repercussions with high economic and environmental costs. Through a review of the literature and an illuminating case study in Las Vegas, this article reveals how human perception and decision-making via two interrelated phenomena, future speculation and manufactured obsolescence, drive such change. The case study in Las Vegas is particularly fascinating because as a city of apparent extremes, it not only reveals in clear relief phenomena that are present in the capitalist city but it also offers insights into basic patterns of decision-making that actually shape—or design—the contemporary city. The article concludes with more general insights into the nature of this type of urban change and implications for alternative types of urban practices.

scholarly journals Economic and Environmental Costs and Benefits of Paper Mulberry: A Case Study of Islamabad-Pakistan

2020 ◽  
Vol 2 ◽  
pp. 5-12
Author(s):  
Anwar Hussain ◽  
Syed Umar Hayat Shah
Keyword(s):  
Age Groups ◽  
Pollen Allergy ◽  
Environmental Costs ◽  
Costs And Benefits ◽  
Cost Treatment ◽  
And Gender ◽  
Capital Development ◽  
The City ◽  
Benefits And Costs

Plants and trees make our cities more attractive and provide many ecosystem services but some of these also cost society in the form pollen allergy. According to an estimates 60-70 percent of the trees in Islamabad are of Paper mulberry. Thirty Percent people are effected each year from pollen allergy in Islamabad. This study evaluated age and gender wise effects of Pollen Allergy on health followed by proposing options for the alternatives of Paper Mulberry. The economic and environmental costs and benefits of Paper mulberry and its alternative plants were also quantified. The annual benefits and costs of Paper Mulberry and its alternative plants were estimated through “The National Tree Benefits Calculator”. Descriptive statistics along with expert opinion method was used for the analysis of the data. The pollen allergy affect children more as compared to other age groups and females more as compared to male. Urban respondents were effected more by pollen allergy as compared to rural respondents. Most of the respondents were found effected in the month of March. The average monthly health expenditures of the respondents from pollen were Rs. 879. Pine Rexburg and Kachnar are viable alternatives for Paper Mulberry from both economic and environmental viewpoints. Based on the findings it is concluded that Pine Rexburg and Kachnar are the best alternative for Paper Mulberry in Islamabad. The Capital Development Authority should replace Pine Rexburg and Kachnar with Paper Mulberry in the city. Besides, Government should arrange awareness program especially in the pollen month (March) and should provide free of cost treatment and preventives for the pollen patients.

scholarly journals Modelling Biodiesel Supply Chain: Current State and Opportunities for Future Research

2021 ◽  
Vol 226 ◽  
pp. 00017
Author(s):  
Fitriani Tupa Ronauli Silalahi ◽  
Togar Mangihut Simatupang ◽  
Manahan Parlindungan Siallagan ◽  
Rizal Horas Manahan Sinaga
Keyword(s):  
Supply Chain ◽  
Renewable Energy ◽  
Diesel Fuel ◽  
Future Research ◽  
Environmental Costs ◽  
Economic Costs ◽  
Fossil Energy ◽  
Current State ◽  
Long Time

The use of renewable energy is an important issue that is being promoted internationally. Considering the supply of fossil energy is increasingly depleting and requires a very long time to be renewed. One of the uses of renewable energy that is being promoted is the use of biodiesel as a substitute for diesel fuel. This utilization is carried out by mixing biodiesel with diesel fuel. The quantity of biodiesel blended with diesel fuel is following the rules in each country. That is why the biodiesel supply chain must be described to obtain minimum economic costs and environmental costs. This paper presents a comprehensive review of current biodiesel supply chain models. A study of the biodiesel supply chain’s current state concludes by highlighting the unaddressed area or the gaps existing in the existing literature by suggesting future research in the biodiesel supply chain, specifically in the area case study in Indonesia.

scholarly journals Analysis of Environmental Costs’ Effect in Green Mining Strategy Using a System Dynamics Approach: A Case Study

2021 ◽  
Vol 2021 ◽  
pp. 1-18
Author(s):  
Amir Jafarpour ◽  
Siamak Khatami
Keyword(s):  
System Dynamics ◽  
Large Scale ◽  
Mining Operation ◽  
Open Pit ◽  
Open Pit Mining ◽  
Processing Plant ◽  
Environmental Costs ◽  
Mining Operations ◽  
Factors Affecting

Nowadays, one of the most significant problems in mining activities is the significance of analyzing environmental issues along with mining, concentration, and mineral processing operations to achieve the goals of sustainable development. Nevertheless, mine owners refuse to include environmental costs (EC) and consider them unprofitable. Due to the ever-increasing importance of environmental and social topics in recent years, there is a vital need for assessing the EC and its impact on total mining costs and implementing green strategies by the mining managers and engineers. The current study tries to model the mining cost structure by considering the causal relationships between different factors affecting open-pit mining costs to highlight the EC’s role. Furthermore, this research evaluates the effectiveness of implementing each possible mining green strategy in a large-scale copper mine using the System Dynamics (SD) approach. In this regard, seven scenarios and a combination of different environmental strategies, including mine reclamation, an environmental strategy for a condensation and processing plant, and environmental mining operations, have been considered for the SD-based economic analysis. The simultaneous use of the green mining strategies for the concentration and processing plant (Scenario 4) shows a high impact on cost reduction in the mining operation.

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