Preservation Of Natural Resources Research Articles

Enriching IoT Modules with Edge AI Functionality to Detect Water Misuse Events in a Decentralized Manner.

The digital transformation of agriculture is a promising necessity for tackling the increasing nutritional needs of the population on Earth and the degradation of natural resources. Focusing on the “hot” area of natural resource preservation, the recent appearance of more efficient and cheaper microcontrollers, the advances in low-power and long-range radios, and the availability of accompanying software tools are exploited in order to monitor water consumption and to detect and report misuse events, with reduced power and network bandwidth requirements. Quite often, large quantities of water are wasted for a variety of reasons; from broken irrigation pipes to people’s negligence. To tackle this problem, the necessary design and implementation details are highlighted for an experimental water usage reporting system that exhibits Edge Artificial Intelligence (Edge AI) functionality. By combining modern technologies, such as Internet of Things (IoT), Edge Computing (EC) and Machine Learning (ML), the deployment of a compact automated detection mechanism can be easier than before, while the information that has to travel from the edges of the network to the cloud and thus the corresponding energy footprint are drastically reduced. In parallel, characteristic implementation challenges are discussed, and a first set of corresponding evaluation results is presented.

Comparative study on recycled iron filings and glass particles as a potential fine aggregate in concrete

This study comparatively investigated the strength characteristics and workability performance of partial replacement of natural fine aggregate with waste glass particles and iron filings in concrete production. Fine aggregate was replaced with 0%, 5%, 10%, 15%, 20%, and 25% of waste glass particles and iron filings respectively at a water-cement ratio of 0.55. The result indicated that an increase in percentage replacement of iron filings reduced the slump value and workability of the concrete, while the increase in the percentage content of glass particles increased its slump value and workability. The result showed that concrete with 20% replacement of sand by iron filing and waste glass particles attained the optimum strength. Furthermore, concrete samples containing glass particles exhibited a steady increase in flexural strength at all replacement levels. The use of iron filings and glass particles in the production of concrete will enhance preservation of natural resources and waste management

Desempenho produtivo e eficiência agroeconômica do consórcio rabanete-rúcula sob adubação verde e densidade de plantio

ABSTRACT The cultivation of radish with arugula in strip-intercropped systems is growing in semi-arid environments. The great challenge has been to assess whether there is agro-economic efficiency in the intercrops when fertilized with plant biomass of spontaneous species from the Caatinga biome. Thus, the objective of this study was to evaluate the productive and economic viability of radish and arugula strip-intercrops fertilized with Merremia aegyptia and Calotropis procera biomass equitable amounts from the Caatinga biome at different population densities of arugula at two cropping years. The experimental design used was randomized blocks, with the treatments arranged in a 4x4 factorial scheme, with four replicates. The first factor was constituted by four biomass equitable amounts of M. aegyptia and C. procera (20, 35, 50 and 65 t ha-1 on a dry basis), and the second factor by the population densities of arugula plants [40, 60, 80 and 100% of the recommended density for single crop (RDSC)] intercropped with 100% of the radish RDSC. The highest agro-economic advantages of radish and arugula intercropping were obtained for a land equivalent coefficient (LEC) and monetary equivalent ratio (MER) of 0.55 and 1.35, respectively, for M. aegyptia and C. procera biomass amounts of 54.75 and 54.55 t ha-1 added to the soil. The arugula population density of 100% of the RDSC provided the greatest agro-economic efficiency of the intercropped system of radish with arugula with LEC and MER of 0.58 and 1.33, respectively. The use of M. aegyptia and C. procera biomass from the Caatinga biome, proved to be a viable technology for producers who practice the cultivation of radish and arugula in intercropped systems in a semi-arid environment. The concern of the farmer regarding the preservation of natural resources, as well as with the search for a better quality of life, circumvents the possible limitations that the environment may offer in a given intercropping crop. The option by intercropping system can provide to producers viable alternatives to optimize the planted area, in addition to greater productivity and economic stability of activities on the rural property.

Energy Repowering Using Photovoltaic Microgrids - A Case Study in the Province of Manabí in Ecuador

Currently, in Ecuador, the participation of photovoltaic energy is practically symbolic. In the province of Manabí, generation continues to be carried out through the intensive use of fossil fuel, which is expensive, inefficient, and polluting. This happens in a territory with optimal potential. Hence, the objective of the work is to demonstrate the feasibility of introducing a photovoltaic microgrid through the case study. Due to its simplicity and versatility, a methodology was applied to generalize experiences in other territories with similar geographical and climatic conditions. Field research was applied, and the method corresponds to the descriptive-deductive method, using a Geographic Information System (GIS) as a geographic information manager. The PVsyst 6.8.6 tool was used for the technical design of the installation, and the HOMER software was used for the economic feasibility analysis. The results demonstrate the relevance of introducing the photovoltaic microgrid in the distributed generation mode to increase the quality of service and the system's efficiency, reduce energy costs, promote the preservation of natural resources, and reduce CO2 emissions environment.

Inclusive growth of agribusiness in the context of sustainable development of territorial communities

In modern conditions, harmonizing the development of society, nature, and the economy is becoming a priority. For this, it is necessary to form a new philosophy that combines sustainable development with practical mechanisms involving all layers of society. This philosophy is known as "inclusive growth" and becomes the basis for the strategy of further development both at the global and national level, as well as at the levels of territorial communities and various spheres of entrepreneurship, including agribusiness. The method of this study is to determine the possibilities of inclusive growth of entrepreneurship in the context of sustainable development of territorial communities. The chances of inclusive agribusiness growth in the context of sustainable development of territorial communities are studied. Concepts and tasks of entrepreneurship are summarized. The signs of inclusive growth of agribusiness (in particular, social responsibility, sustainable economic growth, ecological balance, food security, and global stability) are characterized. The dynamics and structure of sales of agro-food products in Ukraine are analyzed. The negative impact of COVID-19 and Russia's unprovoked invasion of Ukraine is characterized. The relationship between agribusiness and the development of territorial communities is substantiated. The inclusive growth of agribusiness comes from implementing various measures and policies that promote the involvement of all sectors of society in this process. This means creating equal opportunities and conditions for participation in the agricultural industry for women, youth, people with disabilities, and low-income groups. Ensuring the sustainable development of agribusiness is related to balancing economic, social, and environmental aspects of the activity of agricultural enterprises. It is essential to develop the economy, improve the standard of living of the local population, and ensure the stability and preservation of natural resources. Inclusive growth and the most optimal and harmonious use of the resources of territorial communities in the context of sustainable development provide essential scientific and practical value, especially considering the need for strategic mobilization and reconstruction of Ukraine during the war period. Keywords: agribusiness, inclusive growth, sustainable development, territorial communities.

Assessing the Field Curing Behavior of Cold Recycled Asphalt Mixtures

Cold recycling techniques in road construction have been of rising interest because of huge environmental benefits in terms of energy saving, emission reduction, and preservation of natural resources. The improvement on selection and quality of the raw materials and binders as well as the enhancement of the knowledge on mixture performance are leading to the intensive use of cold recycling techniques in place of traditional ones. One of the main differences between cold and hot techniques is the evolutive development of performance, generally identified as curing process, due to the presence of water and hydraulic binders in the cold mixtures. Environmental-related factors such as temperature, humidity, wind, and rainfall significantly influence the curing process and, as consequence, the mixture properties over time. Several laboratory curing protocols have been developed by universities, research centers, and agencies, but a clear relationship between simulative procedures in laboratory and the field is still an open challenge. This paper aims at characterizing the short-term and midterm curing behavior of a cold recycled material (CRM) mixture. A CRM mixture was selected and characterized in laboratory, and the in-plant production procedure was validated. The CRM mixture was used to build the binder course of an instrumented pavement in the Republic of San Marino. Volumetric and mechanical testing on laboratory-produced specimens and cores were analyzed considering the temperature and moisture sensor measurements in field. Results address to a new insight for laboratory procedures and prediction models matching laboratory conditions and the real curing condition in field.

The interdependence between collective practices and the green governance of an agroecology network

ABSTRACT Green governance of common goods balances the collective actions of economic production and the preservation of natural resources. This study improves the governance of sustainable initiatives with the concept of practice, answering the following question: how do collective practices support green governance? We performed an instrumental case study of the ‘Rede Ecovida,’ an agroecology network of 4,500 families. We adopted a qualitative approach based on experiential knowledge, collected through participant and non-participant observations, interviews, and documents and submitted to thematic analysis. We found that collective practices affect and are affected by the green governance constructs. Based on our findings, we evidence the dynamic interdependence between elements of practice and the constructs of green governance and we propose guidelines for the collective decision-making in sustainable initiatives.

ANALYSIS OF SOCIO-ECONOMIC, TECHNOLOGICAL, ENVIRONMENTAL CHARACTERISTICS OF THE LIFE CYCLE OF TEXTILE PRODUCTS

The article analyzes the socio-economic, technological, ecological characteristics of the life cycle of textiles, their impact on the environment and human health. According to the results, the directions of safe manufacture and use of textile products in order to preserve natural resources and human health are proffered. Analysis of socio-economic, technological, ecological characteristics of the life cycle of textile products showed that 45% of textile products can be reused, 30% are suitable for processing into technical textiles, 20% – textile fibers. Only 5% of used textile products are waste that needs to be disposed of. Extending the service life of textiles by 9 months can reduce energy, water and СО2 emissions by up to 30%, which contributes to the preservation of natural resources and human health. Based on the analysis, the following directions of safe manufacture and exploitation of textile products are proffered: – raising awareness of the impact of textile manufacturing on the environment and human health; – regardful use of natural and human resources; – reusing and upcycling of textile products; – recycling of waste materials and products to create new ones; – creation of prerequisites for safe exploitation and cleaning of textile products; – application of technologies of soft cleaning of textile products which reduce expenses of the electricity and natural resources at the same time; – reduction of the use of natural resources and emissions into the environment; – improving ecological and socio-economic indicators throughout the life cycle of textiles. Such recommendations allow manufacturers to improve the environmental safety of production processes, and consumers to buy with more rationality, use less clothing, reducing the generation of textile waste. These, in turn, are important factors that extend the service life of textiles, reduce the ecological impact on the environment and human health.

Preservation of Natural Resources, Relocation Rehabilitation, and its Consequences

To promote sustainable development of cities and communities, various initiatives on preserving natural resources have been going on for a long time and have increased many folds in recent times all over the world. Sometimes preservation of natural resources results in certain sections of the population being displaced and resettled at some other location. This displacement gives birth to various challenges. If these challenges are not addressed on time, the relocation may not be successful and people may end up coming back to the original place, thereby making the project of resettlement a failure. Besides the preservation of natural resources, there are various other reasons for displacement depending upon the type of project to be undertaken. This study discusses a case of displacement which is caused by the implementation of the project for the protection of the environment, more specifically for the protection of a water body called Dal Lake in the city of Srinagar, Jammu and Kashmir, India.

Local wisdom of To Cerekang customary law community in preservation of natural resources

One of the exciting and unique things about To Cerekang Customary Law Community is local wisdom in preserving natural resources. This research aims to analyze the form of local wisdom of To Cerekang Customary Law Community in preserving natural resources. The type of this research used a qualitative method with a phenomenological approach. Data was collected through in-depth interviews, observation, and documentation. The determination of informants is done by the purposive sampling technique. The results of the study indicated that the knowledge system of To Cerekang Customary Law Community includes knowledge of the forest; division of territory according to adat, collective ownership of the forest; forest ecology; protection of biodiversity; and knowledge of rivers. To Cerekang Customary Law Community in, preserving natural resources cannot be separated from the teachings of Batara Guru. The belief reinforces the conservation of natural resources in places that are considered sacred and customary rules that contain prohibitions, including the ban on entering the forest without Pua's permission, cutting down trees, polluting rivers, and killing crocodiles. Thus, the life of To Cerekang Customary Law Community has high respect for nature which is an inseparable part of their lives. Their respect for nature is interpreted as one of the tasks in life that comes from awareness and concern for preserving natural resources for the life of all creatures.

THE ROLE OF ENVIRONMENTAL EDUCATION IN SOCIETY’S DEVELOPMENT

Long time ago the world realized that the intellectual potential of a country determines its place and role on the international level. Accordingly, its value in the economic exchange of developed countries is close to the value of the amount of goods, and the main factor of which is education. Education should become a priority area of activity in Ukraine, and environmental education – a prestigious, effective basis for active and vital research in various fields: social, technical, and medical. There are all prerequisites for this – a deep social crisis of society, the problems of the Chornobyl zone, the need to implement knowledge to protect the population.
 The main purpose of environmental education is environmental awareness formation as a specific form of interaction with the environment regulation. On this basis, ecological thinking, ecological culture, and worldview are formed.
 Eco-education is one of the main factors in the formation of a harmonious society. It is a way to improve and organize manufacturing efficiently. Environmental education is about the consumption of biosphere resources in accordance with its capabilities. It is a system of knowledge about the global conditions of living things existence. Environmental education is a set of educational activities to form environmental awareness, and on its basis – motivation for action. The peculiarity of this study is the need to organize different social groups to understand the causes of global environmental changes and ways to overcome them. Simultaneously, education is a form of socialization of the individual, in which the transfer of skills, abilities, ideals, and norms is implemented. It is impossible to form a new generation with the appropriate convictions, consciousness, and guidelines for the preservation of natural resources, and cultural heritage, without wide and intensive dissemination of knowledge.
 Of particular relevance is environmental education in the health study. It determines the choice of future work for young people, the possibility of their comprehensive development, influences the overall preparedness, social realization, spiritual and physical growth, future achievements in the sphere of professional activity. The system of education, which is reflected in the concept of sustainable development of society, ensures the willingness of a person to lead a healthy lifestyle and to accept health as the highest value.
 Environmental education includes common scientific, practical moral and aesthetic aspects. Its specificity is that humans assess conscientiously and constantly possible consequences of interfering with nature, which have a detrimental effect on health. The guiding principle of environmental education is as follows: think globally and act locally.
 Practical implementation of tasks in modern educational institutions is based on comprehensive disclosure of nature protection, the relationship between theoretical knowledge and practical activities in this area, the inclusion of environmental aspects in the structure of a subject, special generalizing topics, and integrated courses that reveal the interaction of society and nature, combining classroom activities with direct communication with nature. Therefore, ecological culture and consciousness are formed only through long-term and gradual learning about the environment.
 Environmental education equips a person with the necessary knowledge about the peculiarities of the impact of anthropogenic pressures and adverse effects.
 The trinity of environmental education, upbringing, and culture implies their consistent and interconnected development.

WAYS TO IMPROVE THE METHOD OF CALCULATING THE VOLUME OF RUNOFF FROM THE SOIL SURFACE

The article considers the problem, which is becoming increasingly important in the environmental and economic spheres. It is noted that due to the trend of global warming, the dangers of floods and their harmful environmental and economic consequences are becoming worldwide importance. In this regard, we need to solve the problem in the field of strategies for timely response to floods, mitigating their consequences and preservation of natural floodplain resources. The article analyzes additional factors influencing floods in Western Ukraine through climatic changes, unauthorized scarring forests, anthropogenic changes. To solve the problem of flood forecasting and reducing their consequences, a systematic approach is proposed, which takes into account the environmental risks of floods. A scenario approach is used, which reproduces the tree of possible developments during and after the flood. Arrays of initial input emergencies, probable emergencies and probable consequences are formed. Based on the considered scenarios, strategies and risks management options are constructed. Meaning the scenario approach, the article shows that the normative calculation of the volume of the drain from the soil surface to the reservoir does not take into account some important factors such as soil filtration capacity, surface slope and other parameters. For a more accurate determination of the number of drains it is recommended to improve the estimated formula. To do this, it is proposed to use a double integral over time and mass of water on the surface, which takes into account the mass of water arrival and water outflow, which in turn take into account the properties of the study area, evaporation and the ability of the soil to retain moisture, follow the balance sheet. In this case, conclusions are made to develop a set of measures to reduce the risk of floods and malicious effects.

Intergenerational Environmental Justice as a Human Rights Fulfillment

AbstractEnvironmental issues are currently getting a lot of attention both in Indonesia and internationally. The rise of irresponsible deforestation, air pollution in big cities, irresponsible industries for the waste produced, the use of goods that are difficult to decompose, and so on are examples of how bad environmental conditions are today. In fact, the guarantee for a healthy environment is stated in the 1945 Constitution of the Republic of Indonesia. In addition, the environment is also regulated separately in Law Number 32 of 2009 concerning Environmental Protection and Management. The principle of sustainable development should be applied in carrying out all activities that affect the environment. However, the present generation who are responsible for the availability and preservation of natural resources for future generations so that intergenerational justice can be realized.Keywords: Intergenerational Justice; Environmental justice; Human Rights; Sustainable Development.

Conflict Analysis of Physical Industrial Land Development Policy Using Game Theory and Graph Model for Conflict Resolution in Markazi Province

Industrial growth and development are among the integral components of economic development in developing countries such as Iran. Markazi province in the central part of Iran is one of the most prone areas for industrial progress due to its geopolitical location, proximity to the capital and major cities, and access via Iran’s western corridor. Over the last few decades, the concentration of major industries in combination with a lack of environmental safeguards have led to major environmental concerns, such that the province’s industrial development faces serious challenges going forward. This paper analyzes how to resolve these challenges through strategic analysis of stakeholder interactions using a Graph Model for Conflict Resolution, i.e., a non-cooperative model of game theory. Results indicate that, from a strategic point of view, the main cause of the conflict is over physical industrial land development in Markazi province by way of rationality and organizational benefits from stakeholders. It was shown that the insistence from the Industry and Mining Organization on industrial development and the Department of Environment on the preservation of natural resources and the environment, on the one hand, and the prevention of their further destruction, on the other, have made it difficult to find a cooperative solution. The findings further unveiled that in a non-cooperative scenario (i.e., the current situation), the equilibrium point of the conflict is status 16 (i.e., among the 18 situations) and no unilateral progression from either party can be detected. Via the equilibrium point, if the current preferences of the parties cannot be resolved, the conflict will remain at a deadlock leaving the environment at risk of further degradation.

Recycling of plastic waste polyethylene terephthalate (PET) as a modifier in asphalt mixture: study of Creep-Recovery at Low, Medium, and Hot Temperatures

One environmental problem in most countries is the huge quantities of plastic waste, which has different types of polymers such as polyethylene terephthalate (PET), polypropylene (PP)., These plastics become a problem because of their non-biodegradability, toxicity, etc. The recovery of plastic waste in pavements has become an ecological technique that contributes to the preservation of natural resources. In this study, PET waste was used as an additive for hot mix asphalt at two sizes (2.50 to 1.25 mm, and 0.315 to 0.160 mm) and three contents (3%, 5%, and 7% by weight of binder), PET modified mixes creep-recovery behavior was tested by four points bending test and compared with control mix (without PET waste) at three different temperatures (0°, 25° and 50° C), were added directly to the mixture as the method of dry process. The results showed that the addition of PET waste yields better results that which could increase the asphalt bituminous resistance against permanent deformation and a clear rigidity improvement in the various temperature because it's more thermally stable and can limit the degradation risks of the bituminous mixtures compared to the control mixture. Further, can be prepared an eco-friendly road construction with less material cost.

Plant Growth Promotion and Biocontrol by Endophytic and Rhizospheric Microorganisms From the Tropics: A Review and Perspectives

Currently, the tropics harbor a wide variety of crops to feed the global population. Rapid population expansion and the consequent major demand for food and agriculture-based products generate initiatives for tropical forest deforestation, which contributes to land degradation and the loss of macro and micronative biodiversity of ecosystems. Likewise, the entire dependence on fertilizers and pesticides also contributes to negative impacts on environmental and human health. To guarantee current and future food safety, as well as natural resource preservation, systems for sustainable crops in the tropics have attracted substantial attention worldwide. Therefore, the use of beneficial plant-associated microorganisms is a promising sustainable way to solve issues concerning modern agriculture and the environment. Efficient strains of bacteria and fungi are a rich source of natural products that might improve crop yield in numerous biological ways, such as nitrogen fixation, hormone production, mobilization of insoluble nutrients, and mechanisms related to plant biotic and abiotic stress alleviation. Additionally, these microorganisms also exhibit great potential for the biocontrol of phytopathogens and pest insects. This review addresses research regarding endophytic and rhizospheric microorganisms associated with tropical plants as a sustainable alternative to control diseases and enhance food production to minimize ecological damage in tropical ecosystems.

Bushehr Nuclear Power Plants (BNPPs) and the perspective of sustainable energy development in Iran

Sustainable energy development (SED) relies on the comparative assessment of various electricity-generating facilities (EGFs) taking into account their activities' impacts on society, economy, and environment at local, regional, and global levels. As there is not any electricity-generating facility to move towards the sustainable development goals (SDGs) without interplay with the social, economic, and environmental aspects, thus the selection of the most efficient electricity-generating facility within the frameworks of SDGs cannot be judged alone unless compared to other alternatives such as nuclear, fossil fuels, and renewables. This research intends to study the roles of Bushehr Nuclear Power Plants (BNPPs) in achieving the SED perspective of Iran. In this connection, a comprehensive comparative assessment of various EGFs of Iran including nuclear, fossil fuels, biomass, wind, solar thermal, photovoltaic, geothermal, and hydropower are carried out and discussed. The main indicators of SED such as Levelized Cost of Electricity (LCOE) metric, grid-level system cost, investment cost, external cost, average CO2 equivalent emission, ecosystem impact, required land area, required water, preservation of natural resources, human health, created jobs, international cooperation, social acceptance and Corporate Social Responsibility (CSR), lack of dangers in BNPPs, and energy-water hub are thoroughly investigated. The evaluation of BNPPs within the SED frameworks indicates BNPPs play a vital and critical role to achieve Iran's SED and minimize the socio-economic costs and environmental problems compared to the other EGFs. Moreover, Iran needs at least 160 Gigawatts Electric (GWe) until 2050, and therefore Iran is to move towards a cleaner energy mix and substitute nuclear power with more portions of the fossil fuel power to achieve the SDGs and also to be an energy hub in the Middle East. This research could help the energy policy-makers take the appropriate decisions and strategies regarding the selection of the best EGFs to attain the SDGs.

Fishermen's perceptions of destructive fishing in the Pangkep regency, South Sulawesi, Indonesia

To date, destructive fishing practices continue in the waters of South Sulawesi, particularly in the North Liukang Tuppabbiring District of the Pangkep Region. The fishermen's ability to reduce harmful fishing heavily depends on how they interpret destructive fishing and its impact on marine resources. The aim of this study is to examine fishermen's attitudes toward damaging fishing in the waters of South Sulawesi in the North Liukang Tuppabiring District. This study was carried out in two locations i.e. fishermen living on the coast and fishermen living on the islands. The method used in this study is a field survey using questionnaires on 50 respondents, consisted of 20 fishermen living in the coastal area and 30 fishermen living in the island area. The sampling technique utilizes the disproportionate stratified random sampling method. Data were analyzed by measuring index values, then categorization was done by using a composite index. The results showed that island fishermen had a lower perception level than coastal fishermen on economic aspects (3.52 vs 3.81), law enforcement (2.47 vs 2.81) and social conflict (2.69 vs 2.81). However, island fishermen have a higher level of perception than coastal fishermen on aspects of environmental preservation of natural resources (1.38 vs 1.06).

Suitability Analysis of Beach Ecotics in Gua Manik Beach and Benteng Beach of Portuges, Jepara District

The development of ecotourism based on the preservation of natural resources is very important so that its sustainability does not damage the environment. Banyumanis Village, Donorojo Subdistrict, Jepara Regency has tours of Gua Manik Beach and Portuguese Fort Beach which were developed for coastal ecotourism. The purpose of this study is to analyze the value of the Tourism Suitability Index, Area Supporting Capacity, and Utilization Support Capacity in that location. The method used is to calculate IKW, DDK and DDP . The research results of the Tourism Suitability Index Pantai Gua Manik 85.71% (appropriate) and Fort Portuguese Beach 76.19% (appropriate). The value of Area Supporting Capacity at Gua Manik beach is 1185 people/day and Fort Portuguese beach is 240 people/day. The Utilization Support Capacity value for Gua Manik beach is 118 people/day and Fort Portuguese beach is 24 people/day

Economical use of water in cotton knit dyeing industries of Bangladesh

Textile knit dyeing industries of Bangladesh are playing a significant role in the country's economy and retain above forty percent of the total annual export performance. Economical use of water in the knit dyeing industries may lead to reduce water consumption significantly, thereby availing environmental sustainability. This study was undertaken to explore the possibility of minimizing water use in the cotton knit dyeing process without hampering the fabric quality and find out the resulting environmental and economic benefits. Currently, there are no published color-wise water consumption data for dyeing one kg of knit fabric available from Bangladesh cotton knit dyeing industries. Therefore, the primary information about water consumption has been generated by site visiting and auditing bulk production of some selected cotton knit dyeing industries. Material balance and right first time (RFT) approaches are exploited for generating stepwise water consumption scenarios. Minimum volume of adequate water required for each reactive dyeing has been estimated. The total volume of water consumed by cotton knit dyeing industries of Bangladesh was about 85.87 million cubic meters in the year 2019–2020. It has been estimated that 1 L less water consumption to produce 1 kg of fabric can save 7.80 percent of chemical cost. These estimates suggest that it is imperative to monitor every dyeing step carefully for reducing water consumption without compromising the quality of dyeing and fabric. The analyses of the collected knit dyeing processing data reveal that water consumption quantity varies with the factors like design of the dyeing machine, efficiency of the machine pump, types of wet processing and fabric, know-how (knowledge) and with adaptation of new technologies or processes. Many new approaches can be brought into practice to minimize water use during cotton knit dyeing processes. Finally, some sustainable alternative technologies, prospective techniques and recommendations are set forth based on the authors' extensive inspection, experience, spill-off knowledge and received information from previous studies to prompt economical use of water, thereby reducing water consumption in cotton knit dyeing industries of Bangladesh. The study concludes that predictive approaches, along with preventive measures for the reduction of water consumption in dyeing processes using sustainable technologies and practices, will make a paradigm shift from the reactive approach for wastewater management to the preservation of natural resources.