scholarly journals Methodology for the economic estimation of the environmental damages caused by land, soil and air pollution in Kenya: a review of previously used methods

2021 ◽  
Vol 29 (1) ◽  
pp. 112-120
Author(s):  
Martin Mamboleo

Environmental compensation is a form of payment for pollution of nature and the environment and the destruction of land, plants or animals. One of the challenges in ensuring waste management in Kenya is how to measure the negative effect of industrial activities and waste on the environment, economy, and human health. Although the amount of compensation should be established on the basis of the environmental-economic assessment of the appropriate environment, it should also be sufficient to implement measures aimed at restoring, reproducing and improving this environment. Kenya has not yet developed a clear legal framework for compensation for environmental damage even through it has a clear and elaborate Environmental Management and Coordination Act for the protection of the environment. Previous studies on the cost of environmental damage in Kenya have successfully used two methodologies: emergency costs and soil, air, and water pollution. This works examines the essence of these methods, as well as the possibility of their application in assessing the cost of damage to the environment as a result of human economic activity.

Author(s):  
S.E. Manzhilevskaya ◽  

The article analyzes methods for calculating the cost of environmental damage from construction work. Under the damage caused to the national economy by dust emissions from local construction and from other sources, they mean the additional costs necessary to eliminate the effects of air pollution. The analysis of the influence of fine dust particles emitted during repair, construction and decoration works air in the urban environment and the working area. Calculation methods and methods for the economic assessment of the cost of harm caused by construction production to the environment are proposed.


2021 ◽  
Vol 265 ◽  
pp. 04017
Author(s):  
Irina Provornaya ◽  
Irina Filimonova ◽  
Nataliya Yurkevich ◽  
Vasiliy Nemov ◽  
Mikhail Mishenin

In this work, an economic assessment of environmental damage to water and land resources is calculated, and the cost of a project for the reclamation of destroyed lands within the territory of the Komsomolsk gold recovery plant is determined. The object of the study is directly the territory of the enterprise, which is located in the Tisulsky municipal district of the Kemerovo region. According to our calculations, the total assessment of environmental damage from the plant’s activities amounted to 458 million rubles, of which: 294 million rubles – accumulated environmental damage from water pollution; 164 million rubles – accumulated environmental damage from soil pollution in the surrounding area. The cost estimate of the destroyed land reclamation project amounted to 716.7 million rubles. At the same time, income from the sale of equipment and gold mined in the territory of the tailing dump reaches 3916 million rubles.


2020 ◽  
Vol 10 (2) ◽  
pp. 114-122
Author(s):  
Vladimir Zelikov ◽  
Aleksey Skrypnikov ◽  
Vadim Samcov ◽  
Sergey Sablin ◽  
Anton Borovlev

When planning the construction of a forest road and choosing its rational position on the ground, engineer is constantly faced with the need to take into account the features of the relief, climate, physical and geographical processes and phenomena, surface and underground waters, soil, vegetation, and human economic activity, as factors determining the first first of all, the cost of the construction of a forest road. A correlation analysis carried out for all the arguments has made it possible to establish the most important characteristics of the components of the geographic environment that affect the complexity of constructing a timber road by cost type. The state of theoretical research in the field of construction of departmental motorways has been thoroughly reviewed and analyzed. The analysis made it possible to outline the goals, objectives and general methodology for determining the cost of building roads, depending on the type of work, as well as varying degrees of complexity of road construction, the value of natural resources, and the specific qualities of the territory in the area of the road. The presented results and dependencies may be the basis for determining the basic cost of road construction


2019 ◽  
pp. 40-56
Author(s):  
S.M. Nikonorov ◽  
S.N. Kirillov ◽  
S.V. Solovieva ◽  
A.A. Pakina

Current assessments of sustainability are based on traditional indicators and need to be adjusted. The article analyzes the factors of environmental management efficiency and shows the interdependence of ecosystems’ state and economic development on example of the Baikal natural area. The development of economic activity in the region largely dependson the ability to use the water resources of the lake Baikal, which is experiencing a significant anthropogenic load, and the basis for the regulation of natural resources are prohibitive and restrictive mechanisms that do not take into account the interests of the local population. The article proposes approaches to improving the assessment of development, taking into account the socio-economic and environmental indicators of the Baikal natural area.


2017 ◽  
Vol 68 (3) ◽  
pp. 599-601
Author(s):  
Dan Paul Stefanescu ◽  
Oana Roxana Chivu ◽  
Claudiu Babis ◽  
Augustin Semenescu ◽  
Alina Gligor

Any economic activity carried out by an organization, can generate a wide range of environmental implications. Particularly important, must be considered the activities that have a significant negative effect on the environment, meaning those which pollute. Being known the harmful effects of pollution on the human health, the paper presents two models of utmost importance, one of the material environment-economy interactions balance and the other of the material flows between environmental factors and socio-economic activities. The study of these models enable specific conditions that must be satisfied for the economic processes friendly coexist to the environment for long term, meaning to have a minimal impact in that the residues resulting from the economic activity of the organization to be as less harmful to the environment.


Author(s):  
Alisher Khodjimatov ◽  

The article is based on the multifactorial nature of the stability and dynamics of landscapes, especially the strong influence of human economic activity on the stability and dynamics of oasis landscapes.


2020 ◽  
Vol 13 (2) ◽  
pp. 185-203
Author(s):  
Dong Yan ◽  
Paolo Davide Farah ◽  
Tivadar Ötvös ◽  
Ivana Gaskova

Abstract Considering the fact that its existence is abundant while maintaining the ability to generate freshwater while burning, methane hydrates have been classified as sources of sustainable energy. China currently maintains an international role in developing technology meant to explore offshore methane hydrates buried under the mud of the seabed, their primary laboratory being the South China Sea. However, such a process does not come without its hazards and fatal consequences, ranging from the destruction of the flora and fauna, the general environment, and—the greatest hazard of all—the cost of human life. The United Nations Convention on the Law of the Sea (hereinafter ‘UNCLOS’), being an important international legal regime and instrument, has assigned damage control during the exploration of methane hydrates, as being the responsibilities and liability of individual sovereign states and corporations. China adopted the Deep Seabed Mining Law (hereinafter the DSM Law) on 26 February 2016, which came into force on the 1 of May 2016; a regulation providing the legal framework also for the Chinese government’s role in methane hydrate exploratory activities. This article examines the role of the DSM Law and its provisions, as well as several international documents intended to prevent transboundary environmental harm from arising, as a result of offshore methane hydrate extraction. Despite the obvious risk of harm to the environment, the DSM Law has made great strides in regulating exploratory activities so as to meet the criteria of the UNCLOS. However, this article argues that neither the UNCLOS nor the DSM Law are adequately prepared to address transboundary harm triggered by the exploitation of offshore methane hydrates. In particular, the technology of such extraction is still at an experimental stage, and potential risks remain uncertain—and even untraceable—for cross-jurisdictional claims. The article intends to seek available legal instruments or models, to overhaul the incapacity within the current governing framework, and offers suggestions supporting national and international legislative efforts towards protecting the environment during methane hydrate extraction.


1996 ◽  
Vol 3 (1) ◽  
pp. 47-53 ◽  
Author(s):  
Afaf Girgis ◽  
Philip Clarke ◽  
Robert C Burton ◽  
Rob W Sanson—Fisher

Background and design— Australia has the highest rates of skin cancer in the world, and the incidence is estimated to be doubling every 10 years. Despite advances in the early detection and treatment of melanoma about 800 people still die nationally of the disease each year. A possible strategy for further reducing the mortality from melanoma is an organised programme of population screening for unsuspected lesions in asymptomatic people. Arguments against introducing melanoma screening have been based on cost and the lack of reliable data on the efficacy of any screening tests. To date, however, there has been no systematic economic assessment of the cost effectiveness of melanoma screening. The purpose of this research was to determine whether screening may be potentially cost effective and, therefore, warrants further investigation. A computer was used to simulate the effects of a hypothetical melanoma screening programme that was in operation for 20 years, using cohorts of Australians aged 50 at the start of the programme. Based on this simulation, cost—effectiveness estimates of melanoma screening were calculated. Results— Under the standard assumptions used in the model, and setting the sensitivity of the screening test (visual inspection of the skin) at 60%, cost effectiveness ranged from Aust$6853 per life year saved for men if screening was undertaken five yearly to $12137 if screening was two yearly. For women, it ranged from $11 102 for five yearly screening to $20 877 for two yearly screening. Conclusion— The analysis suggests that a melanoma screening programme could be cost effective, particularly if five yearly screening is implemented by family practitioners for men over the age of 50.


2020 ◽  
Vol 8 (4) ◽  
pp. 318-331
Author(s):  
Danielle Flanagan

In spite of the prevailing security dynamics in Yemen and Libya, both states continue to serve as areas of transit along some of the world’s largest mixed migration routes, leaving migrants caught in the crossfire of the two conflicts. This article examines the legal framework governing the protection of migrants in armed conflict under international humanitarian and human rights law. It also identifies two adverse incentives produced by the conflict situations that impede the exercise of these legal protections: (1) profits derived from migrant smuggling and trafficking, and (2) the use of migrants to support armed groups. In the absence of stable conditions in Yemen and Libya, individuals have little reason to respect international legal protections and discontinue migrant abuse connected with the lucrative businesses of smuggling and trafficking. The intractable nature of the two conflicts has also led to the strategic use of migrants as armed support, and more specifically as combatants, weapons transports, and human shields. Given these realities, the article outlines several recommendations to address the issue of migrant abuse in conflict. It recommends that states, particularly those neighboring Yemen and Libya, strengthen regular migration pathways to help reduce the number of migrants transiting through active conflict zones. It further advises that the international community increase the cost of noncompliance to international humanitarian law through the use of accountability mechanisms and through strategic measures, including grants of reciprocal respect to armed groups that observe protections accorded to migrants in conflict situations.


Author(s):  
Ewa Krogulec ◽  
Jacek Gurwin ◽  
Mirosław Wąsik

AbstractThis paper describes the complex hydrogeological, legal framework and socioeconomic costs of the groundwater protection in major groundwater basins (MGBs) in Poland in accordance with European directives. The hydrogeological criteria developed in Poland for establishing MGBs and the principles of their protection provide more details to the directives that are in force in Europe, which define the general principles for groundwater protection. The procedure of establishing MGB protection zones is connected with a change in local plans and land development and requires an analysis of the cost–benefit relationship in the sphere of social economy in the sector of public economics. The cost assessment was performed on the basis of data from hydrogeological documentations, and the aggregation of subareas to which the same existing and planned development can be attributed. A legal analysis of bans, orders and restrictions together with the identification of the risk of claims in specific hydrogeological and development conditions was a fundamental issue of research. These costs depend on the acreage and land use of the protected area. The unit costs of MGB protection, calculated per 1 km2 of the protection area, for six sample basins were estimated at €120 to €208,000/2 years/1 km2. The highest costs are generated by establishing protection in urban areas, while the lowest costs are generated in forest areas.


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