Industrial zones is the place where the green city originates

2020 ◽  
Vol 16 (10) ◽  
pp. 1857-1880
Author(s):  
N.N. Krupina
Keyword(s):  
Public Relations ◽  
Environmental Protection ◽  
Green Infrastructure ◽  
City Planning ◽  
Urban Ecosystem ◽  
Environmental Security ◽  
Infrastructure Projects ◽  
Efficient Operation ◽  
Fiscal Incentives ◽  
Industrial Zones

Subject. The article updates the scientific view of the environmental protection greening and the special land use regime as a special city planning means of passive sanitary protection of people from the adverse aerial and technological impact and the recovery of the environment we live in. Objectives. I identify the specifics of designing and efficient operation of environmental protection greening as an inseparable part of the urban ecosystem. The article justifies the technique for strategic positioning of respective infrastructure projects in order to ensure the protective effect. Methods. The study relies upon general methods of analysis, systematization of existing viewpoints and published findings, graphic and logic analysis, matrix-based tools to choose an administrative strategy. Results. I analyzed the air-holding capacity of economic activity in regions and the outcome of air quality monitoring as a risk factor for public health. The article pinpoints operational difficulties in the environmental protection greening facilities and strategic approaches to addressing the issues in order to improve the environmental security of industrial zones. I determine new aspects of public relations and groups of criteria to assess the effectiveness of green infrastructure projects. The article provides the rationale for fiscal incentives for investors and public-private partnership of stakeholders. Conclusions and Relevance. Considering national projects, such as Ecology, Demography, Convenient Urban Environment, I emphasize the relevance of recovering and rehabilitating obsolete environmental protection greening facilities situated in industrial zones of industrially developed cities. Green projects should indeed comply with a set of progressive results of fundamental studies carried in various scientific areas. There should be fiscal incentives in terms of taxes and depreciation on special assets as the basis for the private-municipal partnership in green assets management in order to enhance the environmental security of industrial zones.

SIGNIFICANCE OF ECOSYSTEM FUNCTIONS OF SPECIAL GREENING TERRITORIES

2020 ◽  
Author(s):  
N.N. Krupina ◽  
Keyword(s):  
Land Use ◽  
Environmental Protection ◽  
Ecosystem Approach ◽  
Ecosystem Functions ◽  
Situational Analysis ◽  
Ecological Situation ◽  
Barrier Potential ◽  
Industrial Cities ◽  
The Matrix ◽  
Industrial Zones

Based on the analysis of the tense ecological situation in the industrial zones of industrial cities, the role and place of special landscaping areas in the implementation of national projects is substantiated. From the perspective of the ecosystem approach, a set of requirements and a list of priority optimization decisions regarding the planning organization of environmental protection landscaping are proposed. The matrix of situational analysis of the state and the composition of indicators for assessing the barrier potential of a territory with a special land use regime are presented.

Pollution Control – Regulation and Legal Provisions in India

1988 ◽  
Vol 20 (10) ◽  
pp. 57-62
Author(s):  
A. N. Aggarwal ◽  
V. K. Karia
Keyword(s):  
Environmental Protection ◽  
State Government ◽  
Pollution Control ◽  
Regulatory Agencies ◽  
Legal Provisions ◽  
Fiscal Incentives ◽  
Control Regulation ◽  
Regulatory Approach ◽  
Tax Benefits ◽  
The Government

Immediately after independence in 1946, the Government of India resorted to rapid industrialization to minimize outside dependence and to improve the standard of living. This, while helping the country to grow, also created problems of environmental management. Rapid deterioration of natural resources forced the Government to enact a number of legislative measures and create regulatory agencies both at central and state government levels. These agencies were given powers to effectively implement various Acts. Severe penalties, including fines and imprisonment, were envisaged for offenders of environmental Acts. Responsibilities were defined, to avoid a scapegoat approach. On the other hand, to reward industries showing a positive approach to environmental protection, a number of fiscal incentives and tax benefits were also offered. Recently, to provide more comprehensive legislation for the protection of all the components of the environment under a single agency, a new bill entitled the ‘Environmental Protection Bill, 1986' has been introduced in Parliament. This regulatory approach has started to show results, and more and more industries have started to provide pollution control facilities.

scholarly journals Integrating structure and function: mapping the hierarchical spatial heterogeneity of urban landscapes

2020 ◽  
Vol 9 (1) ◽  
Author(s):  
Yuguo Qian ◽  
Weiqi Zhou ◽  
Steward T. A. Pickett ◽  
Wenjuan Yu ◽  
Dingpeng Xiong ◽  
...  
Keyword(s):  
Land Cover ◽  
Spatial Heterogeneity ◽  
Urban Ecosystem ◽  
Tree Canopy ◽  
Urban Landscapes ◽  
Shenzhen City ◽  
Object Based ◽  
Level 3 ◽  
Industrial Zones ◽  
Level 2

Abstract Background Cities are social-ecological systems characterized by remarkably high spatial and temporal heterogeneity, which are closely related to myriad urban problems. However, the tools to map and quantify this heterogeneity are lacking. We here developed a new three-level classification scheme, by considering ecosystem types (level 1), urban function zones (level 2), and land cover elements (level 3), to map and quantify the hierarchical spatial heterogeneity of urban landscapes. Methods We applied the scheme using an object-based approach for classification using very high spatial resolution imagery and a vector layer of building location and characteristics. We used a top-down classification procedure by conducting the classification in the order of ecosystem types, function zones, and land cover elements. The classification of the lower level was based on the results of the higher level. We used an object-based methodology to carry out the three-level classification. Results We found that the urban ecosystem type accounted for 45.3% of the land within the Shenzhen city administrative boundary. Within the urban ecosystem type, residential and industrial zones were the main zones, accounting for 38.4% and 33.8%, respectively. Tree canopy was the dominant element in Shenzhen city, accounting for 55.6% over all ecosystem types, which includes agricultural and forest. However, in the urban ecosystem type, the proportion of tree canopy was only 22.6% because most trees were distributed in the forest ecosystem type. The proportion of trees was 23.2% in industrial zones, 2.2% higher than that in residential zones. That information “hidden” in the usual statistical summaries scaled to the entire administrative unit of Shenzhen has great potential for improving urban management. Conclusions This paper has taken the theoretical understanding of urban spatial heterogeneity and used it to generate a classification scheme that exploits remotely sensed imagery, infrastructural data available at a municipal level, and object-based spatial analysis. For effective planning and management, the hierarchical levels of landscape classification (level 1), the analysis of use and cover by urban zones (level 2), and the fundamental elements of land cover (level 3), each exposes different respects relevant to city plans and management.

scholarly journals Reconnecting Cities to the Biosphere: Stewardship of Green Infrastructure and Urban Ecosystem Services

AMBIO ◽  
2014 ◽  
Vol 43 (4) ◽  
pp. 445-453 ◽  
Author(s):  
Erik Andersson ◽  
Stephan Barthel ◽  
Sara Borgström ◽  
Johan Colding ◽  
Thomas Elmqvist ◽  
...  
Keyword(s):  
Ecosystem Services ◽  
Green Infrastructure ◽  
Urban Ecosystem ◽  
Urban Ecosystem Services

Numerical simulation of particle screening efficiency of large multi-layer vibrating screen based on discrete element method

2021 ◽  
pp. 095440892110606
Author(s):  
Yujia Li ◽  
Peng Zhao ◽  
Li Mo ◽  
Tao Ren ◽  
Minghong Zhang
Keyword(s):  
Discrete Element Method ◽  
Environmental Protection ◽  
Inclination Angle ◽  
Discrete Element ◽  
Physical Parameters ◽  
Screening Process ◽  
Efficient Operation ◽  
Vibrating Screen ◽  
Screening Efficiency ◽  
Element Method

With the increasing requirements for energy conservation and environmental protection, multi-layer vibrating screens have become hot issues. Compared with single-layer vibrating screens, multi-layer vibrating screens has much better performance in terms of processing effect, treatment capacity, and environmental protection. The research on the physical parameters of the multi-layer vibrating screen is of great significance to the actual production. However, analysis and simulation studies of multi-layer vibrating screens are limited. In this paper, the screening process of wet particles on a multi-layer vibrating screen was simulated by using the discrete element method. The characteristics and application scope of the two vibration modes were analyzed. The particle penetration rate, the number of collisions, and the distribution of the particles under 23 combinations of structures and vibration parameters were investigated. The influence of different parameters on screening performance was analyzed. Several optimal combinations of frequency, amplitude and screen inclination angle under different working conditions were obtained. The screening efficiency of the balanced elliptic motion is higher than that of the linear motion. The best combination of the three parameters is 4 mm amplitude, 20 Hz frequency, and 3° inclination angle. The efficiency is higher when the particles follow a distribution of arithmetic on the screen. This study provides a reference for the efficient operation and optimal design of large multi-layer screening equipment.

Administrative responsibility for offense in the field of environmental protection

2021 ◽  
Vol 12 (3) ◽  
Author(s):  
Kidalov Serhii ◽  
◽  
Snizhna Valeriia ◽  
Keyword(s):  
Public Relations ◽  
Environmental Protection ◽  
Environmental Law ◽  
Scientific Work ◽  
Legal Rights ◽  
Scientific Article ◽  
Negative Consequences ◽  
Nature Protection ◽  
Legal Mechanism ◽  
Administrative Responsibility

The scientific work investigates the features of administrative liability for offenses in the field of environmental protection. A classification of administrative offenses in the field of environmental protection has been formed, where the most common method is classification by object of encroachment. A study of the composition of administrative offenses in the field of environmental protection. In particular, it is determined that the composition of environmental offenses consists of: object – public relations in the field of environmental protection; subject – a natural sane person aged 16 years; objective side – illegal behavior, causing harm to the environment or violation of legal rights of subjects of environmental law; the causal link between the wrongful conduct of a person and the harm caused, the subjective side – guilt, motive and purpose of the offense. The issues, essence, features and types of measures of administrative coercion in the field of nature protection, the system and types of administrative penalties, the causes and conditions of committing offenses in the field of ecology are studied. In particular, it is determined that the causes and conditions of environmental offenses can be divided into two groups: subjective (is circumstances that arise in a person's desire to commit them) and objective, which include negative consequences for the nature of some achievements of science and technology. In addition, the scientific article attempts to analyze the main mechanisms of prevention of administrative offenses in this area and on the basis of this analysis, the authors provide their own conclusions on improving the administrative and legal mechanism of environmental protection. Also, it is determined that the administrative remedies for the prevention of administrative offenses in the field of environmental protection in addition to the establishment of legal norms, rules, regulations and standards include: state control over environmental protection; persuasion measures; measures of administrative coercion applied for the purpose of prevention, cessation of offenses in the field of environmental protection and bringing the perpetrators to administrative responsibility, as well as remedial measures. It is proved that to improve the administrative and legal mechanism in the field of ecology, our state should introduce: the use of legal, scientifically sound approach, a system of assistance to enterprises in the field of environmental modernization of production, adoption of the «polluter pays» principle, training and retraining of civil servants, environmental sphere. Keywords: administrative offenses, environmental protection, administrative and legal mechanism, composition of administrative offenses, administrative coercion, administrative and legal measures

scholarly journals Spatial Orientation Skill Performance with a Workshop Based on Green Infrastructure in Cities

2020 ◽  
Vol 9 (4) ◽  
pp. 216 ◽  
Author(s):  
Carlos Carbonell-Carrera ◽  
Jose Luis Saorin ◽  
Dámari Melián-Díaz ◽  
Stephany Hess-Medler
Keyword(s):  
Treatment Group ◽  
Spatial Orientation ◽  
Green Infrastructure ◽  
City Planning ◽  
Teaching Strategy ◽  
Control Group ◽  
Spatial Skills ◽  
Skill Performance ◽  
Specific Teaching ◽  
The Impact

Better training of spatial skills of green infrastructure managers will contribute to better planning practices in this field. The professionals using geo-spatial technologies in sustainable city planning require, in their curriculum, specific training focused towards the acquisition of spatial skills. Using maps and geo-spatial technologies, spatial orientation skill is needed. In this research, a workshop based on a green infrastructure has been carried out. A specific teaching strategy for the improvement of spatial orientation skill has been performed. In the workshop, 3D technologies of graphic representation of an urban environment were used such as Cad Mapper, Sketch Up Make 2017 and Google Street View. Thirty-two students (22 treatment group, 10 control group) of agronomic engineering participated. The impact on spatial orientation skill was measured with the Perspective Taking-Spatial Orientation test, through pre- and post-tests. No gender differences were found. The Treatment Group obtained a significant increase of 19.27% in their spatial orientation skill. Participants of the Control group did not significantly increase their spatial orientation skill (3.21%). Specific teaching strategies such as those performed in this research can be effective for the training and development of spatial orientation skill, needed for geospatial planning in the field of Green Infrastructures.

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