Source Of Environmental Pollution Research Articles

Preliminary Physical and Chemical Characterization of By-Products from Cuban Coffee Production

Coffee is one of the most consumed beverages worldwide. Its production generates a large amount of waste, and its use is of vital importance to prevent it from becoming a source of environmental pollution. Cuba is a country with a well-known coffee-growing tradition. Although coffee production has decreased, it is vitally important to use the waste generated in these productions to reduce environmental pollution. To know the possible use or application of coffee waste, it is necessary to know its composition. In this article, three Cuban Arabica coffee wastes (husk, parchment and spent coffee grounds) were characterized using chemical, physical and physicochemical methods. In the characterization of these wastes, SEM and EDX were used to determine their microscopic form and chemical composition. The Chesson–Datta method, ATR and TGA were used to determine whether these materials were lignocellulosic. Ash, pH and density of the waste were determined as characterization methods. The extractive content was determined and a phytochemical screening was performed to determine the groups of the secondary metabolites present.

FORMATION OF A SYSTEM FOR ASSESSING THE EFFECTIVENESS OF INNOVATIVE DEVELOPMENT OF LOGISTICS ACTIVITIES OF MOTOR TRANSPORT ENTERPRISES ENGAGED IN FREIGHT TRANSPORTATION IN TERMS OF SUSTAINABLE DEVELOPMENT

The article discusses the importance of implementing innovations at road transport enterprises in the context of achieving the region's sustainable development goals. The author emphasizes that road transport enterprises are significant sources of harmful emissions and environmental pollution, so using innovative technologies, such as electric vehicles, hybrid cars, and alternative fuels, is an important tool for reducing the negative environmental impact. In particular, these technologies help to reduce greenhouse gas emissions and other harmful substances, which is in line with Sustainable Development Goals 7 (access to modern energy), 13 (combating climate change), and 15 (protecting terrestrial ecosystems). In addition, innovations in transport technologies, such as automated driving systems, help to improve road safety and reduce the number of road accidents, which is in line with Goal 3 (good health and well-being). The creation of new jobs and infrastructure development through the construction of electric charging stations and the introduction of intelligent transport systems (smart cities) are also linked to Sustainable Development Goals 9 (sustainable infrastructure) and 11 (sustainable urban development). The author analyses the performance indicators of innovations at motor transport enterprises, taking into account economic, social, and environmental aspects. Particular emphasis is placed on the adaptation of these indicators to the current realities of Ukraine. Using game theory, the article develops a model for the selection of optimal strategies for motor transport enterprises and the region. This model allows us to find the Nash equilibrium - a situation where both parties achieve the optimal result. Enterprises that implement innovations not only improve their own performance indicators, but also contribute to the achievement of sustainable development goals of the region. The article also presents two sets of strategies: for the development of logistics activities of a motor transport enterprise and the sustainable development of the region. Both approaches aim to comprehensively improve the region's environmental, economic, and social situation. The conclusions emphasize the importance of implementing innovation development assessment systems as a tool for making strategic decisions and improving the efficiency of logistics operations.

Study on the source identification and migration and transformation characteristics of heavy metal pollution in sediments of Chaohu Lake Tongyang River Basin.

Heavy metal pollution in soil and groundwater is difficult to detect in time because of its long-term accumulation. This poses a severe hazard to the ecosystem security in polluted areas. Considering the Tongyang River Basin of the Chaohu Lake water system as the research object, various pollution evaluation methods, Geographic Information System (GIS) source analysis models, adsorption and desorption experiments, and mathematical models were used. Based on the data of the heavy metal content in the soil and river sediments in the study area, regional heavy metal pollution evaluation, spatial distribution characteristics, source identification, and lake loss analysis were conducted to evaluate the current situation of environmental pollution, pollution sources, and migration and transformation of heavy metals in the basin. The results show that the heavy metals in the soil of the basin are mainly distributed from the southwest to the northeast and the island distribution to the east of Tongyang Town. The Cd, Cu, Zn, and Pb concentrations are higher in the sediment than in the soil. The Unmix analytical model was established. The natural source of heavy metals in the Tongyang River Basin and the composite pollution source of traffic-production and life showed a high correlation. According to the one-dimensional steady-state model, the concentrations of the heavy metals are in the following descending order: Zn, Cr, Pb, Cu, Ni, and Cd. The amounts of these elements entering the lake annually are 1993.04, 1028.1, 372.47, 301.72, 308.80, and 19.46 kg, respectively (a total of 4023.6 kg).

Directional perception and its influence on noise annoyance from unmanned aerial vehicles

The use of Unmanned Aerial Vehicles, commonly known as drones, has seen a rapid increase in recent years and is projected to continue growing. As a result, drones have become a new source of environmental noise pollution, and the potential for annoyance reactions among the population is likely to increase. The literature shows that the noise from drones is more annoying than noise from road traffic or aircraft due to its unique acoustic characteristics, such as pure tones and high-frequency broadband noise. However, it is possible that non-acoustic factors, such as the listener's inability to locate the source, play a role in the perceived annoyance. This study aims to test and conclude whether this is a contributing factor to why drone noise is perceived as more annoying than other environmental noise sources.

Antibiotic-resistant Escherichia coli from treated municipal wastewaters and Black-headed Gull nestlings on the recipient river

Wastewaters belong among the most important sources of environmental pollution, including antibiotic-resistant bacteria. The aim of the study was to evaluate treated wastewaters as a possible transmission pathway for bacterial colonisation of gulls occupying the receiving river. A collection of antibiotic-resistant Escherichia coli originating both from treated municipal wastewaters discharged to the river Svratka (Czech Republic) and nestlings of Black-headed Gull (Chroicocephalus ridibundus) living 35 km downstream of the outlet was obtained using selective cultivation. Isolates were further characterised by various phenotyping and genotyping methods.From a total of 670 E. coli isolates (450 from effluents, 220 from gulls), 86 isolates (41 from effluents, 45 from gulls) showed identical antibiotic resistance phenotype and genotype and were further analysed for clonal relatedness using pulsed-field gel electrophoresis (PFGE). Despite the overall high diversity of the isolates, 21 isolates from both sources showed similar PFGE profiles. Isolates belonging to epidemiologically important sequence types (ST131, 15 isolates; ST23, three isolates) were subjected to whole-genome sequencing. Subsequent phylogenetic analysis did not reveal any close clonal relationship between the isolates from the effluents and gulls' nestlings with the closest strains showing 90 SNPs difference.Although our study did not provide direct evidence of transmission of antibiotic-resistant E. coli to wild gulls via treated wastewaters, we observed gull chicks as carriers of diverse multi-resistant E. coli, including high-risk clones, posing risk of further bacterial contamination of the surrounding environment.

The influence of acid treatment on the adsorption‑structural characteristics of filtering materials created based on steelmaking slag

Many industrial enterprises use electroplating processes that lead to the formation of water containing heavy metal ions such as chromium, copper, zinc, nickel, and others. Such water is a dangerous source of environmental pollution. Most heavy metal ions belong to hazard classes I–II, they have carcinogenic and mutagenic properties, and have a cumulative effect.The literature analysis showed that there is positive experience in the use of steelmaking slags in the processes of cleaning contaminated water of various origins from heavy metals.The study examines the effect of acid activation on the adsorption‑structural characteristics of filtering materials created based on steelmaking slag. It is shown that during the interaction of some acids with slag, new crystallographic phases are formedon its surface, and contact with other acids leads to the leaching of ions and their transition to the aqueous phase. It has been established that during acid activation, the specific surface area increases by 57–132 times compared to the original material.

Disposal of used oils as a prospective method of production of biodiesel

The article is devoted to the improvement of the production technology of diesel biofuel from waste oils, which are a significant source of environmental pollution. Environmental pollution is one of the biggest environmental problems of our time. Used oils that are not properly disposed of cause serious environmental problems, including water and soil pollution. The use of waste oils for the production of biofuel is a promising technology that allows reducing the amount of pollution and reducing dependence on fossil fuels. Biodiesel from waste oils has significant environmental, economic and sustainable advantages. The main goal of the article is a detailed analysis of modern technologies for the production of diesel biofuel from waste oils and an assessment of their improvements and impact on ecology, economy and society. The article discusses innovative approaches to the processing of used oils, their purification and preparation for further use. An analysis of the main methods of transesterification, hydrogenation, esterification and enzyme catalysis, as well as the latest technologies, such as ultrasonic and microwave intensification of biofuel production, was carried out. New technological solutions for the preliminary preparation of used oils with a high content of free fatty acids using a combination of acid catalysts are proposed, and a technological scheme of the full production cycle is developed. The rational parameters of the equipment for the preliminary preparation of used oils with a high content of free fatty acids have been determined. Recommended conditions include hydrogenation temperature not higher than 80°С, duration of the process not less than 40 minutes; separation of the water-protein part by centrifugation at a rotation frequency of the centrifuge rotor of 3000 rpm for 20 minutes; the esterification reaction temperature is no more than 60°C; molar ratio of alcohol to oil 9:1; acid catalyst concentration within 1-15%; the intensity of mixing in the reactor is 31.42 s-1; the duration of the process is not less than 120 minutes. It was established that it is advisable to use potassium hydroxide for the transesterification reaction. The use of potassium hydroxide is beneficial because the potassium salts formed during the technological process of diesel biofuel production can be used as mineral fertilizers. According to the results of the research, the optimal parameters for the transesterification reaction were chosen: the amount of methanol - 20% by mass. from the weight of the oil, the KOH 1 catalyst is 1.5%, the temperature of the process is 60°C and the duration is 60-70 minutes. Examples of successful implementation of these technologies in various countries of the world, in particular in Europe, the USA and Asia, are presented. Additionally, recommendations are provided for further research and technology development, including the need to improve waste oil purification methods, optimize transesterification processes, and integrate renewable energy sources. The prospects and challenges of the industry of biofuel production from waste oils are considered, in particular the issues of regulatory support, financial incentives and investment attraction.

Effects of mulberry leaf enrichment with Lepidium sativum L. seed powder suspension on the economic parameters of Bombyx mori L

The phytochemicals of high nutritional and functional properties in Lepidium sativum L. (garden cress) seeds have nominated their seed powder (regardless of the concentration used) for enrichment of mulberry leaves in order to enhance Bombyx mori L. larval feeding, and consequently to gain ground in sericulture industry. As expected, B. mori larval feeding on L. sativum-enriched mulberry leaves showed not only a remarkable increase in mean values of certain economic parameters of B. mori, such as cocoon weight, cocoon shell weight, pupal weight, and egg yield, compared with the control group, but also showed a phenomenal increase in egg counts (on average, ca. 958–1256 eggs laid per female moth) and a significant increase in egg size (measured as egg surface area and egg volume). Male or female moth larval diet has significantly influenced the reproductive performance or fitness of both sexes of B. mori in terms of large-sized moths (measured as forewing, hind femur, and hind tibia lengths) and highly fecund moths (i.e., increased fecundity and spermatophore counts per female moth, and large-sized eggs). On the basis of B. mori female moth reproductive index, the female moths from L. sativum-fed larvae proved to have a lower reproductive index compared to their corresponding value for females of the control group, indicating more efficient utilization of larval resources for B. mori reproduction. Quantification of the three main physiological resources viz., protein, lipid and carbohydrate in the internal reproductive tract of B. mori female moths at death has nominated the female moth abdomens, or simply their bodies, as being a reasonable natural source of protein, lipid, and carbohydrate, to be involved in certain manufactures (e.g., pet feed formulations) instead of discarding them as a source of environmental pollution. Evidently, the L. sativum seed powder is of considerable interest because it remarkably improves the performance of such an economically important insect, B. mori. This is the first study for evaluating the efficacy of L. sativum seed powder in sericulture field to enhance B. mori productivity parameters.

Research on the impact of environmental regulation on enterprise high-quality development

Economic high-quality development requires the harmonious integration of economic growth and environmental protection. Enterprises are not only an important force in achieving economic high-quality development, but also the main source of environmental pollution. The government bears the main responsibility for environmental management, and its behavior will inevitably affect the production decisions of enterprises. This study explores the impact of environmental regulation on enterprise high-quality development, using a sample of A-share listed companies in Shanghai and Shenzhen from 2013 to 2021. The study finds a U-shaped relationship between environmental regulation and enterprise high-quality development. This relationship is more significant in the samples of state-owned enterprises, heavily polluting enterprises, and local governments that rely less on tax revenues from key enterprises. The mechanism analysis from the perspectives of enterprises shows that environmental regulation promotes enterprise high-quality development by driving them to increase green investment, propel green innovation, and enhance environmental responsibility. Analyses from the perspective of government competition reveals that the pressure from high levels of government will slow the arrival of the turning point of environmental regulation, whereas public pressure and competition pressure from peer governments will accelerate it. This study provides some micro paths for the realization of economic high-quality development.

Environmental prospects for galvanizing steel technologies

The article discusses the main technologies for applying zinc coatings, which make it possible to protect steel products from corrosion and thereby reduce the harmful impact on the environment. The technological features of hot, galvanic, thermal diffusion, cold and gas-thermal galvanizing are described. A comparative analysis of the considered galvanizing technologies was carried out from the point of view of their harmful effects on the environment and human health. The analysis made it possible to establish that hot-dip galvanizing is applicable to protect steel strips and wires, which has minimal impact on the environment, but the surface preparation processes for it cause significant harm to the environment and human health. Electroplating production is one of the most dangerous sources of environmental pollution, due to the fact that both in the surface preparation process and during the coating itself, reagents and electrolytes are used that have a harmful effect on both the environment and human health. Thermal diffusion, cold and gas-thermal galvanizing during surface preparation allows mechanical cleaning using abrasive materials, which significantly increases the environmental friendliness of these methods. Thermal diffusion and gas-thermal galvanizing are by far the most environmentally friendly processes and allow the application of corrosion-resistant coatings to products of complex shapes. The use of wire in gas-thermal galvanizing makes it possible to increase the economic efficiency of the process compared to powder technologies. The equipment used for thermal spraying is universal and can be used to apply various protective coatings, as well as restore worn parts. The impact of this galvanizing method on the environment is minimal and is today one of the most effective and promising methods of protecting steel products from corrosion.

Lightweight and flexible polysulfonamide/polyurethane-CNTs@Ag fiber paper for electromagnetic interference shielding

Nowadays, electromagnetic wave radiation is one of the sources of environmental pollution, which seriously affects human health and and the environment. Fiber paper made from high-performance fibers has shown potential for use in the electromagnetic interference (EMI) shielding due to adapting different complex working environments. However, achieving lightweight, high-efficiency, and flexible electromagnetic shielding remains challenging. To address this issue, we design a lightweight polysulfonamide/polyurethane-CNTs@Ag (PSA/PU-CNTs@Ag) fiber paper with double-layered structure and high electromagnetic shielding efficiency (EMI SE) via vacuum-assisted filtration and heat treatment. The results show the content of Ag nanoparticles 0.3 g in PSA/PU-CNTs@Ag fiber paper, the resistance is less than 1 Ω, the electrical conductivity reaches 883.57 S/m. At the same time, the thickness of Ag film increases, the EMI SE value reaches 90.537 dB. The EMI SE value of PSA/PU-CNTs@Ag fiber paper after folding one thousand times has decreased, but still maintains 95% of the original shielding performance. Moreover, its EMI SE values still maintain above 60 dB in various extreme environments (hot 150 °C, cold −70 °C). In summary, this work shows PSA based EMI shielding materials own excellent overall performance and hold broad different working extreme environments.

Comparative study of polyphenol extraction using physical techniques and water as a solvent: a sustainable approach for the valorization of apple pomace.

Apples are among the most commonly cultivated fruits globally. Approximately 65% of annual apple production is transformed into apple juice concentrate generating a large amount of waste material named apple pomace, which includes seeds, skin, and other components. Disposing of apple by-products directly into the environment constitutes a source of environmental pollution due to its high-water content and easily fermentable nature. Apple pomace is rich in polyphenols that can be utilized as active components in cosmetic, nutraceutical, or pharmaceutical products. The present study aims to describe and compare different physical methods for the extraction of polyphenols from apple pomace. Water was used as the extraction solvent in thermal-stirred extraction (TSE), ultrasound-assisted extraction (UAE), and microwave-assisted extraction (MAE). The best extraction conditions were identified in terms of solid to solvent ratio, temperature, power, and time through a kinetic study. The best extraction parameters were compared environmentally on a pilot scale through a life cycle assessment (LCA). All the results demonstrated the MAE is the best technique to extract polyphenol from apple pomace in terms yield and environmental impact proving that it is possible to transform waste into a sustainable source of bioactive ingredients.

Growth Curve and Biomass Production of Mestizo Blend Grass (Brachiaria Hybrid) Fertilized with Bokashi-Type Compost

The forage rejected by sheep and goats together with manure, can be considered a problem for the producer when there is no effective strategy to reuse it, in addition, the use of chemical fertilizers to improve the production of forage is a source of environmental pollution. The transformation of these residues into organic fertilizers can be an efficient strategy to re-place the use of chemical fertilizers and maintain forage production. Thus, a field experiment was carried out to evaluate the growth curve and the biomass production of Mestizo blend grass fertilized with Bokashi-type compost. Bokashi was made using waste from sheep and goats as a source of manure and stubble. In a Mestizo grass meadow, apply Bokashi, a dose of 2 T /Ha. With these data, the growth curve was constructed and determined biomass production. An ef-fect of fertilization with Bokashi was found on the growth and biomass accumulation of Mestizo blend grass, being greater from day 14 after fertilization compared to unfertilized grass. On day 49, the grass fertilized with bokashi reached a height of 40 cm and produced 1.795 T/Ha, while the grass without fertilizer grew 31.1 cm and produced 1.231 T Ha-1. Therefore, it is concluded that, under the experimental conditions, the application of Bokashi at a rate of 2 tons per hectare is an effective strategy to increase the biomass production of Mestizo blend grass.

Effects of Mercury on the Growth and Development of Musca domestica (Diptera: Muscidae)

Mercury is a highly toxic heavy metal and a serious source of environmental pollutants. The purpose of the present study was to determine the effects of mercury on some life history parameters of Musca domestica Linnaeus, 1758 (Diptera: Muscidae). Forty larvae of M. domestica were placed on rearing media with three different concentrations of mercury (1.5 µg/g, 2 µg/g, 2.5 µg/g), and some life history parameters recorded (larval and pupal periods, larval, pupal and adult weights, larval and pupal survival rate). The development of M. domestica was studied at 30°C, 50% RH, and a photoperiod of 12:12 (L:D) h. In the present study, larval and pupal survival decreased as mercury concentrations increased and mercury decreased the pupal weight compared to the control. It has been demonstrated that the life-history parameters of M. domestica are sensitive to mercury residue and mercury changes in the environment. This study provides basic knowledge about the biology of this species, suggesting that the effect of the presence of mercury on larval development in corpses found in industrialized areas with high heavy metal pollution should be kept in mind in criminal investigations.

The Impact of Firm Technology on Carbon Disclosure: The Critical Role of Stakeholder Pressure

AbstractThe demand for transparency about the microeconomic sources of environmental pollution has surged recently, causing carbon disclosure to rise to the top of the global climate change discourse. In this study, we empirically investigate how the environmental performance of firm production technologies shapes their voluntary carbon disclosure behaviour and how key stakeholders influence the performance‐disclosure relationship. Using a panel of 1,547 firms across 24 countries covering 2006–20, we find that firms with the most efficient technologies for reducing emissions tend to disclose their carbon impact, especially when they face more stringent environmental regulations. These high‐performing firms demonstrate a tendency for non‐disclosure when faced with intense shareholder and environmental activist pushback against pollution. Our findings also highlight the existence of a profitability penalty for transparent high‐efficiency firms relative to comparable firms that adopt strategic silence.

Assessing Recent Technologies for Addressing Microplastic Pollution and Pushing the Case of Bioremediation as an Attractive Approach.

Microplastics are emerging sources of environmental pollutants that are increasingly of concern because of their harmful impacts on aquatic life and thereby humans. Their accumulation in the environment is in direct proportion to global plastic production; their being nondegradable, recalcitrant and of a persistent nature creates an urgent need to address this issue on a global scale. Recent reports have demonstrated the presence of microplastics in marine life, and directly becoming a part of the food chain when seafood is ingested by humans. The repercussions of these studies point to an even larger scale presence of microplastics across varied habitats, which are yet to be sampled. Bioremediation, using various microorganisms such as bacteria, algae and fungi, alone or as consortia or in biofilm form can be used as an effective remediation tool. Genetically modified microorganisms for focused removal of microplastics and metagenomics studies, providing taxonomic details of uncultured organisms, are also expected to provide an additional catalogue of technologies in this field. This review offers a comprehensive overview of microplastic sources, existing technologies for treating microplastics and an in-depth analysis of bioremediation mechanisms, its components, and the results from various studies which provide sufficient clues as to the directions to be chosen to address microplastics pollution and can facilitate and instruct researchers to further investigate the more practical approaches and create new and innovative strategies for advanced remediation of microplastic in the future.

Bad beauty: Aesthetic judgments are influenced by references to morally contentious content in photographs

Affective responses can influence evaluative judgments, but how are subjective beauty ratings affected by references to morally contentious elements in aesthetic stimuli? In an online experiment (N = 460), we investigated the relationship between two types of descriptive texts (Neutral vs. Negative) and the beauty ratings of 25 photographs that depict sources of environmental pollution. For each photograph, the neutral descriptive text contained general information, whereas the negative descriptive text addressed the pollution source. Further, we explored whether this relationship is mediated by changes in positive and negative affect, and how it interacts with the biospheric values of participants. Our results showed that (1) participants in the Negative Condition rated the photographs as less beautiful than in the Neutral Condition, (2) this relationship was partially mediated by changes in negative affect, and (3) in the Negative Condition, participants with higher levels of biospheric values rated the photographs as less beautiful. Our results indicate that individual values, as well as affective responses induced by aesthetic stimuli, directly influence subjective beauty. This aligns with current theoretical frameworks and fills a gap in experimental research. Finally, we discuss limitations and directions for future studies. PsychINFO Classification Code2340

The Radioecological Peculiarities of Soil Cover in Mountainous Areas (Kyrgyzstan)

The article presents the results of a radiological study of mountain soils depending on the height above sea level (740 - 760; 1600-1700 and 2000-2500 m above sea level) on the territory of the Kyrgyz Republic. Mountainous areas are characterized by denudation-erosion processes and humus; total nitrogen, gross phosphorus and potassium in the soil cover in mountainous zones are not uniform; in general, the studied zones are at the level of a natural area with small deviations, this is due to both natural and man-made processes. The content of natural radionuclides in the studied soil samples of mountain dark chestnut soils (tailing ponds and the adjacent territory) is several times higher than the average Clarke values, where a sharp decrease in the content of radionuclides is observed in the lower 20-60 cm layers, compared to mountain meadow-steppe subalpine soils. Radioecological analyzes in the city of Bishkek showed that, in general, the exposure dose is at background levels and below established standards. In the Issyk-Kul Biosphere Territory, the calculated annual doses to the population from all routes of exposure to radionuclides in the conditions of the Issyk-Kul region do not exceed the established norm (1 mSv per year). Mothballed storage facilities and dumps are a dangerous potential source of environmental pollution and therefore require constant monitoring.

Enhancing Performance of Organic Pollutant Degradation via Building Heterojunctions with ZnO Nanowires and Na Doped Conjugated 2,4,6-Triaminopyrimidin-g-C3N4.

Organic pollutants were one of the main sources of environmental pollutants. The degradation of organic pollutants through photocatalytic technology was one of the effective solutions. By preparing zinc oxide(ZnO) nanowires modified with sodium-doped conjugated 2,4,6-triaminopyrimidin-g-C3N4 (NaTCN) heterojunction (ZnO/NaTCN), the photocatalytic performance of NaTCN modified with different ratios of ZnO was systematically studied. The photocatalytic performance was studied through the degradation performance of methyl blue (MB) dye. The results showed that 22.5 wt% ZnO/NaTCN had the best degradation effect on MB dye. The degradation rate of MB reached 98.54% in 70 min. After three cycles, it shows good cycling stability (degradation rate is 96.99%) for dye degradation. It was found that there are two types of active species: ·OH and h+, of which h+ is the main active species produced by photocatalytic degradation of dyes. The excellent degradation performance was attributed to the fact that ZnO facilitated the extraction and transport of photogenerated carriers. The doping of sodium facilitated charge transfer. The NaTCN conjugated system promoted the extraction and transfer of photogenerated carriers. It provided guidance for designing efficient composite catalysts for use in other renewable energy fields.

Green Building and Energy-Efficient Design

In the modern era, the rapid expansion of infrastructure is a crucial indicator of a country's development. However, this growth must be balanced with environmental conservation to ensure the well-being of humans and other living organisms. The construction industry, a significant development driver, is also a primary source of environmental pollution, contributing to approximately 40% of air pollution. The production and transportation of construction materials, particularly cement and steel, are primary culprits. These processes release substantial amounts of CO2, a greenhouse gas that deteriorates the ozone layer and exacerbates global warming. Cement production accounts for 8-10% of global anthropogenic CO2 emissions, while steel manufacturing contributes about 5-10%. These emissions harm the environment and adversely affect human living conditions. Although it is challenging to eliminate CO2 and other greenhouse gas emissions, adopting sustainable living practices, such as the construction of green buildings, offers a viable path toward mitigation. Green or sustainable buildings are designed, constructed, operated, and maintained to minimize adverse environmental impacts and promote occupant health and well being. These structures aim to reduce resource consumption, increase energy efficiency, improve indoor air quality, and decrease the overall environmental footprint compared to traditional buildings. By prioritizing Sustainability, green buildings present an effective strategy to address the ecological challenges the construction industry poses, paving the way for a more sustainable and harmonious relationship between development and the natural world.