scholarly journals Electricity machinery, renewable energy and green economy

2021 ◽  
Vol 905 (1) ◽  
pp. 012142
Author(s):  
V S Agustin ◽  
A Restikadewi ◽  
W Trinarningsih ◽  
D D Hartomo
Keyword(s):  
Air Pollution ◽  
Renewable Energy ◽  
Qualitative Method ◽  
Power Plants ◽  
Industrial Area ◽  
Green Economy ◽  
Industrial Activities ◽  
Industrial Areas ◽  
Exhaust Fumes ◽  
Complex Environmental Problems

Abstract The increase in industrial activities is followed by an increase in complex environmental problems, such as air pollution due to factory exhaust fumes, which are mostly produced in industrial areas such as in Surabaya, Indonesia. Based on data from iqair.com, three industrial areas in Surabaya fall into the category of moderate to unhealthy sensitive groups. The Tandes industrial area is in the unhealthy category for sensitive groups with an AQI index of US 104. Meanwhile, Kertajaya and Benowo are in the moderate category with US AQI indexes of 61 and 86 respectively. It is necessary to implement a green economy program. The existing renewable energy power plants in Indonesia will support the industry to switch to the use of electricity-based machines from renewable energy which will reduce air pollution that causes greenhouse gas emissions. The purpose of this study is to analyze the factory environment and application of a green economy through the use of electricity-based machines. Qualitative method is employed in this study. The results showed that the application of electricity-based machines can reduce the level of air pollution in Surabaya and potentially increase renewable energy in Indonesia.

Kazakhstan: Assessment of Renewable Energy Support and a Green Economy

2021 ◽  
Vol 12 (3) ◽  
pp. 631
Author(s):  
Sergey BESPALYY
Keyword(s):  
Economic Growth ◽  
Renewable Energy ◽  
Power Plants ◽  
Renewable Energy Sources ◽  
The State ◽  
Green Economy ◽  
Energy Sources ◽  
Environmentally Sustainable ◽  
The Government ◽  
The Impact

The growth of renewable energy sources (RES) shows the desire of the government of Kazakhstan to meet challenges that affect the welfare and development of the state. National targets, government programs, policies influence renewable energy strategies. In the future, renewable energy technologies will act as sources of a green economy and sustainable economic growth. The state policy in the field of energy in Kazakhstan is aimed at improving the conditions for the development and support of renewable energy sources, amendments are being made to provide for the holding of auctions for new RES projects, which replaces the previously existing system of fixed tariffs. It is expected that the costs of traditional power plants for the purchase of renewable energy will skyrocket, provided that the goals in the field of renewable generation are achieved. This article provides an assessment of international experience in supporting renewable energy sources, as well as analyzes the current situation in the development of renewable energy in Kazakhstan and the impact on sustainable development and popularization of the «green» economy. The study shows that by supporting the development of renewable energy sources, economic growth is possible, which is achieved in an environmentally sustainable way.

Long-term Exposure to Air Pollution from Power Plants and Mortality in a Cohort of People Living in an Industrial Area of Southern Italy

2016 ◽  
Vol 2016 (1) ◽  
Author(s):  
Lisa Bauleo* ◽  
Carla Ancona ◽  
Angela Morabito ◽  
Stefano Spagnolo ◽  
Alessandra Nocioni ◽  
...  
Keyword(s):  
Air Pollution ◽  
Power Plants ◽  
Southern Italy ◽  
Industrial Area

scholarly journals Evaluation of Some Tree Species to Absorb Air Pollutants in Three Industrial Locations of South Bengaluru, India

2010 ◽  
Vol 7 (s1) ◽  
pp. S151-S156 ◽  
Author(s):  
Abida Begum ◽  
S. Harikrishna
Keyword(s):  
Air Pollution ◽  
Tree Species ◽  
Woody Species ◽  
Ascorbic Acid Content ◽  
Heavy Metal Concentration ◽  
Industrial Area ◽  
Tolerance Index ◽  
Industrial Areas ◽  
Pollution Tolerance ◽  
Tolerance Indices

With the fast growing and excessive increase in industrial projects in Bengaluru, the level of pollution is also increasing. Metal-accumulating woody species have been considered for phytoextraction of metal-contaminated sites. The study examined the air pollution tolerance indices (APTI) of plant species around three industrial areas of south Bengaluru. The physiological and biochemical parameters, which are relative to leaf's water content (RWC), ascorbic acid content (AA), total leaf chlorophyll (TCh) and leaf extract pH were used to compute the APTI values and three heavy metals were selected (cadmium, lead and zinc) for analysis. The result shows that the most tolerant tree species with respect to ATPI and heavy metal concentration wereFicus religiosa, Azadirachta indicaandPongamia pinnata (L.). These plants can be considered as tolerant species in the industrial areas. The APTI values for remaining species are reported lower and are considered as sensitive species. Further studies on air pollution tolerance index with respect to three industrial areas of south Bengaluru indicated that the air pollution was maximum in Jigani industrial area and minimum in Electronic city.

scholarly journals Monitoring of particulate hazardous air pollutants and affecting factors in the largest industrial area in South Korea: The Sihwa-Banwol complex

2019 ◽  
Vol 25 (6) ◽  
pp. 908-923
Author(s):  
Kyung-Min Baek ◽  
Young-Kyo Seo ◽  
Jun-Young Kim ◽  
Sung-Ok Baek
Keyword(s):  
Heavy Metals ◽  
Air Pollutants ◽  
Power Plants ◽  
Hot Spot ◽  
Ambient Air ◽  
Industrial Area ◽  
Hazardous Air Pollutants ◽  
Factors Affecting ◽  
Industrial Activities ◽  
Industrial Complexes

Ambient air monitoring of particulate hazardous air pollutants was performed from 2005 to 2007 in the Sihwa-Banwol industrial complexes, which is the largest industrial area in Korea. The occurrence of polycyclic aromatic hydrocarbons (PAHs) and heavy metals, their spatial and seasonal distributions, and the factors affecting the variations in concentrations were investigated. The annual average concentration of benzo[a]pyrene was 1.27 ng/m<sup>3</sup>, with a maximum of 10.41 ng/m<sup>3</sup>. The PAH levels between the industrial and residential sites did not differ significantly, although heavy metals strongly related to industrial activities showed a clear variation between the two groups. Thus, industrial activities were not the only sources of PAHs; they also included automobile emissions and residential heating fuels. Coal-fired power plants outside the city and transboundary contributions from China and North Korea also affected the PAH levels in the area. Although ambient levels of heavy metals had no specific seasonal pattern, PAH levels showed distinct seasonal variations, with the highest level in winter. Factors affecting the PAH concentrations were vehicle exhaust, domestic heating, industrial activities, incineration within the area, and fuel combustion outside the area. The Sihwa-Banwol industrial complexes can be regarded as a hot-spot of PAH pollution in the Seoul metropolitan area.

Modern Trends in the Production of Renewable Energy: the Cost Benefit Approach

2021 ◽  
pp. 6-17
Author(s):  
Leonid Hr. Melnyk ◽  
Larysa V. Shaulska ◽  
Olena I. Matsenko ◽  
Vladyslav S. Piven ◽  
Vladyslav V. Konoplov
Keyword(s):  
Renewable Energy ◽  
Alternative Energy ◽  
Power Plants ◽  
Fossil Fuels ◽  
Energy Use ◽  
Renewable Energy Sources ◽  
Cost Benefit ◽  
Green Energy ◽  
Green Economy ◽  
Energy Sources

In the article modern trends in the production of renewable energy were analyzed. It was determined that renewable energy sources have many undeniable advantages. First of all, they are much more environmentally friendly than traditional methods of generating energy based on the combustion of fossil fuels. Another advantage of renewable energy sources is their distribution. Unlike traditional energy fuel sources that units possess, renewable energy sources are available to most of the world's inhabitants. It was considered that today in the country there are a number of motivational tools that stimulate the development of green energy. It was proved that the ways of sustainization of the energy sector are associated with three main areas of energy use: electricity generation; heating and cooling of premises; driving vehicles. A system of subsidies for primary investments (purchase and installation of equipment), as well as the commercialization of «green» electricity (costs of entering the market, partial insurance of risks), is applied. It was determined that a separate page in the formation of alternative energy is the rivalry of two directions of its development, based on the creation of concentrated and deconcentrated (distributed) power plants. The first focuses on the concentration of production energy units (solar panels or wind turbines) in one area. The second direction is associated with the deconcentrating of energy sources, that is, the dispersal of individual capacities both across the territory and by forms of ownership. The transition to renewable energy sources is critical for most countries. This is one of the most important steps towards ensuring their energy independence and further restructuring of economic systems towards the formation of a «green» economy. It is gratifying that, along with other countries, Ukraine is making its efforts in this.

scholarly journals FOSTERING GREEN ECONOMY THROUGH NEW FINANCIAL INSTRUMENTS IN CENTRAL BANKS’ PORTFOLIOS

AGROFOR ◽  
2020 ◽  
Vol 5 (3) ◽  
Author(s):  
Branka TOPIĆ-PAVKOVIĆ
Keyword(s):  
Renewable Energy ◽  
Power Plants ◽  
Well Being ◽  
Central Banks ◽  
Green Economy ◽  
Financial Instruments ◽  
Solar Panels ◽  
Investment Bank ◽  
Wind Power Plants ◽  
European Investment

The green economy implies the use of renewable energy from biomass, solar panels, wind power plants and recycled waste, while providing the environmental protection, human well-being and sustainable economic progress. As with other investments, the important question is how to find sufficient sources of funds and get investors interested in these projects. Global green bond issuance started along with the increasing need for financing green businesses and technologies, resolving climate change issues and financing through efficient emission of green securities and trading on markets. The proceeds of these bonds are explicitly used to finance new or existing green projects. This paper examines the concept and evolving of green bonds with emphasis on the new role of central banks in greening financial systems and its impact towards a green economy. The green bond market dates back to 2007, with launching the World Bank Green Bonds programme in 2007 and the Climate Awareness Bonds by the European Investment Bank (EIB) in 2008 for financing renewable energy and energy efficiency projects. The significance of making bond between sustainable economic development and environmental issues is evident through the rapid growth of these green instruments. The objective of this research was to identify new types of financial instruments intended to improve ecological projects, as well as to compare effects of green bonds utilization in different countries and by different institutions. The results show the improvement of the financial market and investor profits, while there is simultaneously significant growth of green projects pointing to the benefits of using this new form of financial instrument in promoting the green economy.

Renewable Energy Resources for Better Economics and Sustainable Living in Rural and Desert Areas

2019 ◽  
Vol 10 (12) ◽  
pp. 1165-1171
Author(s):  
Karl Gatterer ◽  
◽  
Salah Arafa ◽  
Keyword(s):  
Renewable Energy ◽  
Poverty Reduction ◽  
Energy Resources ◽  
Green Economy ◽  
Renewable Energy Resources ◽  
Economic Activities ◽  
Energy Materials ◽  
Sustainable Living ◽  
Sustainable Community Development ◽  
Access To Knowledge

Reliable and affordable energy is the key for the socio-economic development in rural and desert communities worldwide. While energy can be used for consumption purposes such as Lighting, Access to Information, Comfort and Entertainment, productive use of renewable energy is the key enabler for SMEs and Economy to grow. The paper examines the complex interactions among Energy, Materials, Water, Food, Building, Employment and Environment. It also discusses the implementation of renewable energy technologies to overcome some of barriers faced by rural villages and desert communities. It shows some of the special applications and approaches used over the past few decades in energy conversion, consumption and conservation to achieve poverty reduction, social justice and sustainable development. Field experiences in Basaisa projects, Egypt showed that open free dialogues with all stakeholders, site-specific education and training, appropriate local financing systems and access to knowledge are key-elements and essential factors for achieving green economy and sustainable community development. The coming decade will see a continued expansion of knowledge about renewable energy resources and its useful applications as systems friendly to the environment and as tools for economic activities, sustainable living and growth in rural and desert communities.

THE (DOMINANCE BASED) ROUGH SET APPROACH APPLIED TO AIR POLLUTION IN A HIGH RISK RATE INDUSTRIAL AREA

2018 ◽  
Vol 17 (3) ◽  
pp. 591-599 ◽  
Author(s):  
Agata Matarazzo ◽  
Maria Teresa Clasadonte ◽  
Carlo Ingrao
Keyword(s):  
Air Pollution ◽  
High Risk ◽  
Rough Set ◽  
Industrial Area ◽  
Risk Rate

Waste minimization program in Shuaiba Industrial Area

1999 ◽  
Vol 39 (10-11) ◽  
pp. 289-295
Author(s):  
Saleh Al-Muzaini
Keyword(s):  
Solid Waste ◽  
Power Plants ◽  
Large Scale ◽  
Industrial Area ◽  
Waste Minimization ◽  
Regulatory Body ◽  
Eastern Sector ◽  
Western Sector ◽  
Petroleum Companies ◽  
The Cost

The Shuaiba Industrial Area (SIA) is located about 50 km south of Kuwait City. It accommodates most of the large-scale industries in Kuwait. The total area of the SIA (both eastern and western sectors) is about 22.98 million m2. Fifteen plants are located in the eastern sector and 23 in the western sector, including two petrochemical companies, three refineries, two power plants, a melamine company, an industrial gas corporation, a paper products company and, two steam electricity generating stations, in addition to several other industries. Therefore, only 30 percent of the land in the SIA's eastern sector and 70 percent of land in the SIA's western sector is available for future expansion. Presently, industries in the SIA generate approximately 204,000 t of solid waste. With future development in the industries in the SIA, the estimated quantities will reach 240,000 t. The Shuaiba Area Authority (SAA), a governmental regulatory body responsible for planning and development in the SIA, has recognized the problem of solid waste and has developed an industrial waste minimization program. This program would help to reduce the quantity of waste generated within the SIA and thereby reduce the cost of waste management. This paper presents a description of the waste minimization program and how it is to be implemented by major petroleum companies. The protocols employed in the waste minimization program are detailed.

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