International journal of environmental sciences最新文献

{"title":"Analysis of Impact of Cremation on Water Quality of River Ganga at Digha Ghat in Patna, Bihar, India","authors":"Akshay Anand, Amit Kumar, Jayant Kumar, Bihari Singh, Tripti Gangwar","doi":"10.47604/ijes.2791","DOIUrl":"https://doi.org/10.47604/ijes.2791","url":null,"abstract":"Purpose: Water related ecosystems face numerous threats, including pollution, climate change and overexploitation. The extent of surface water bodies, such as lakes, rivers and reservoirs, are rapidly changing worldwide. Traditional belief holds that being cremated at the bank of Ganga River and immersing ashes cleans the sins of those who die and carry them directly to salvation. Cremation remains when combine with river water, directly or indirectly impact human health and harms aquatic life. The present study was carried out at cremation ground on the river Ganga at three sampling sites near Digha Ghat in Patna district of Bihar, India. The objective of the study was to investigate water quality and suitability of water of Ganga River for aquatic life, irrigation and drinking. \u0000Methodology: Total twelve physiochemical parameters viz temperature, TDS, pH, turbidity, electrical conductivity, total hardness, calcium hardness, magnesium hardness, DO, BOD, alkalinity, acidity, chloride, fluoride, phosphates, sulphates, sodium, potassium, iron were analysed by using standard methods described by APHA and the results were compared with water quality standards prescribed by Bureau of Indian standard (IS:10500). \u0000Findings: The abundance of major ions trends indicating impacts of cremation activities on river water quality. Parameters, DO, BOD and phosphates were not recorded within permissible limit in water samples collected from cremation ground at Digha ghat. Higher values of turbidity at locations near cremation ghat may be attributed to addition of ashes bathing and other anthropogenic activities. \u0000Unique Contribution to Theory, Practice and Policy: The study suggests that deterioration of water quality at cremation ghat of river Ganga needs regular monitoring and conservation measures.","PeriodicalId":92380,"journal":{"name":"International journal of environmental sciences","volume":"26 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141805282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analysis of Wildlife Migration Patterns and Habitat Connectivity in Malaysia","authors":"Alya Humaira","doi":"10.47604/ijes.2738","DOIUrl":"https://doi.org/10.47604/ijes.2738","url":null,"abstract":"Purpose: The aim of the study was to investigate the analysis of wildlife migration patterns and habitat connectivity in Malaysia. \u0000Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries. \u0000Findings: Recent studies on wildlife migration patterns in Malaysia highlight critical corridors for genetic diversity and species resilience, emphasizing the urgent need for conservation efforts to combat habitat fragmentation. Spatial analysis techniques have been crucial in mapping optimal routes and prioritizing conservation areas, offering valuable guidance for policymakers and conservationists aiming to sustain Malaysia's biodiversity. \u0000Unique Contribution to Theory, Practice and Policy: Met population theory, landscape ecology theory & movement ecology theory may be used to anchor future studies on the analysis of wildlife migration patterns and habitat connectivity in Malaysia. Insights from wildlife migration studies inform practical conservation strategies. Policies informed by migration research can address climate change impacts on wildlife by preserving migration corridors that allow species to adapt to changing environmental conditions.","PeriodicalId":92380,"journal":{"name":"International journal of environmental sciences","volume":" 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141678995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Study of Carbon Sequestration in Forest Ecosystems in DRC","authors":"Marie Kabeya","doi":"10.47604/ijes.2740","DOIUrl":"https://doi.org/10.47604/ijes.2740","url":null,"abstract":"Purpose: The aim of the study was to investigate the study of carbon sequestration in forest ecosystems in DRC. \u0000Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries. \u0000Findings: Research on carbon sequestration in DRC's forests underscores their crucial role as significant carbon sinks. These forests store substantial amounts of carbon in biomass and soils, contributing significantly to global climate regulation efforts. However, challenges like deforestation and illegal logging threaten this capacity, highlighting the importance of sustainable forest management and conservation. Enhancing carbon sequestration in DRC's forests is essential for mitigating climate change impacts and preserving biodiversity. \u0000Unique Contribution to Theory, Practice and Policy: Ecological succession theory, resource allocation theory & social-ecological systems theory may be used to anchor future studies on the study of carbon sequestration in forest ecosystems in DRC. Encourage the adoption of sustainable forestry practices that enhance carbon sequestration while supporting biodiversity conservation and local livelihoods. Align forest management policies with national and international climate change mitigation goals, emphasizing the role of forests as natural carbon sinks.","PeriodicalId":92380,"journal":{"name":"International journal of environmental sciences","volume":" 41","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141677626","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Study of Environmental Education Programs and Behavior Change in Ethiopia","authors":"Almaz Tadesse","doi":"10.47604/ijes.2739","DOIUrl":"https://doi.org/10.47604/ijes.2739","url":null,"abstract":"Purpose: The aim of the study was to investigate the Study of Environmental Education Programs and Behavior Change in Ethiopia. \u0000Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries. \u0000Findings: Environmental education programs in Ethiopia have successfully increased awareness and promoted sustainable practices among communities. These initiatives have focused on issues like deforestation, soil erosion, and water conservation, encouraging behaviors such as waste reduction and sustainable agriculture. Community involvement and stakeholder engagement have been crucial in maintaining these positive changes. Scaling up these efforts is essential for long-term environmental sustainability in Ethiopia. \u0000Unique Contribution to Theory, Practice and Policy: Theory of planned behavior (TPB), social learning theory & diffusion of innovations theory may be used to anchor future studies on the impact of urban green spaces on air quality in Bangkok. Advocate for the integration of environmental education into formal educational curricula at all levels, emphasizing hands-on learning and practical applications. Advocate for policies that mandate or incentivize environmental education across educational systems and workplaces.","PeriodicalId":92380,"journal":{"name":"International journal of environmental sciences","volume":" 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141677675","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impact of Urban Green Spaces on Air Quality in Bangkok","authors":"Suthida Chakriwat","doi":"10.47604/ijes.2736","DOIUrl":"https://doi.org/10.47604/ijes.2736","url":null,"abstract":"Purpose: The aim of the study was to investigate the impact of urban green spaces on air quality in Bangkok. \u0000Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries. \u0000Findings: Urban green spaces in Bangkok have been found to significantly reduce air pollutant levels such as nitrogen dioxide (NO2) and particulate matter (PM10 and PM2.5). These green areas mitigate the urban heat island effect and improve overall environmental quality by promoting carbon sequestration and providing natural cooling effects. Integrating green space planning into urban development strategies is crucial for sustaining these benefits and enhancing public health in Bangkok. \u0000Unique Contribution to Theory, Practice and Policy: Biophilia hypothesis, ecosystem services framework & urban heat island mitigation theory may be used to anchor future studies on the impact of urban green spaces on air quality in Bangkok.  Municipalities should prioritize the strategic placement and maintenance of green infrastructure, considering factors like proximity to sources of pollution and population density. Policies should also prioritize community engagement and education on the benefits of urban green spaces for air quality and public health.","PeriodicalId":92380,"journal":{"name":"International journal of environmental sciences","volume":"98 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141683626","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluation of Green Infrastructure Benefits in Urban Areas in Paris","authors":"Elise Lemoine","doi":"10.47604/ijes.2737","DOIUrl":"https://doi.org/10.47604/ijes.2737","url":null,"abstract":"Purpose: The aim of the study was to investigate the evaluation of green infrastructure benefits in urban areas in Paris. \u0000Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries. \u0000Findings: An evaluation of green infrastructure benefits in urban Paris found that parks and street trees effectively mitigate urban heat island effects and improve air quality by reducing pollutants such as nitrogen dioxide and particulate matter. Recommendations emphasize integrating green infrastructure into urban planning to sustain these benefits and promote environmental resilience, highlighting its critical role in enhancing urban livability and sustainability in Paris. \u0000Unique Contribution to Theory, Practice and Policy: Ecosystem services framework, social-ecological Systems (SES) theory & urban political ecology (UPE may be used to anchor future studies on the evaluation of green infrastructure benefits in urban areas in Paris. Foster interdisciplinary collaboration between urban planners, landscape architects, environmental scientists, and social researchers to enhance the design, implementation, and management of green infrastructure projects. Advocate for policy frameworks that integrate green infrastructure into urban planning and development strategies at local, regional, and national levels. This includes incentivizing green infrastructure adoption through financial incentives, tax breaks, and regulatory support.","PeriodicalId":92380,"journal":{"name":"International journal of environmental sciences","volume":"48 S228","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141683044","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impact of Agricultural Practices on Nitrate Pollution in Groundwater in India","authors":"Shristi Kiara","doi":"10.47604/ijes.2636","DOIUrl":"https://doi.org/10.47604/ijes.2636","url":null,"abstract":"Purpose: The aim of the study was to examine impact of agricultural practices on nitrate pollution in groundwater in India \u0000Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries. \u0000Findings: a significant environmental concern with far-reaching implications for human health, ecosystem integrity, and water resource management. It is evident that agricultural activities such as fertilizer application, irrigation methods, and land management practices play a pivotal role in exacerbating nitrate contamination of groundwater. The studies highlighted the complex interactions between agricultural activities and hydrological processes, elucidating the pathways through which nitrates migrate from soil to groundwater. \u0000Unique Contribution to Theory, Practice and Policy: Diffuse Pollution Theory, Hydrological Connectivity Theory & Sustainable Agriculture Theory may be used to anchor future studies on impact of agricultural practices on nitrate pollution in groundwater in India. Encourage the adoption of sustainable agricultural practices that minimize nitrate pollution while maintaining agricultural productivity. This includes promoting precision agriculture techniques, cover cropping, and integrated nutrient management systems to optimize fertilizer use and reduce nitrate leaching. Strengthen regulations and enforcement mechanisms to limit nitrate pollution from agricultural activities. This may include setting stringent water quality standards for nitrate concentrations in groundwater and implementing monitoring programs to assess compliance.","PeriodicalId":92380,"journal":{"name":"International journal of environmental sciences","volume":"42 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141270025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Efficiency of Renewable Energy Sources in Reducing Carbon Footprint in Developing Countries","authors":"John Kamau","doi":"10.47604/ijes.2637","DOIUrl":"https://doi.org/10.47604/ijes.2637","url":null,"abstract":"Purpose: The aim of the study was to examine efficiency of renewable energy sources in reducing carbon footprint in developing countries \u0000Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries. \u0000Findings: The study demonstrated the effectiveness of various renewable energy technologies, such as solar photovoltaic systems, wind power, biogas technology, and hydropower, in mitigating carbon emissions and promoting sustainable development. These technologies offer reliable, environmentally friendly alternatives to fossil fuels, contributing to enhanced energy access, reduced reliance on traditional biomass fuels, and positive socio-economic impacts. However, realizing the full potential of renewable energy requires addressing barriers such as upfront costs, financing constraints, and technical capacity limitations. Policy interventions play a crucial role in scaling up renewable energy deployment through targeted incentives, regulatory frameworks, and capacity-building initiatives. \u0000Unique Contribution to Theory, Practice and Policy: Technology Adoption Theory, Environmental Policy Theory & Energy Transition Theory may be used to anchor future studies on efficiency of renewable energy sources in reducing carbon footprint in developing countries. Implement practical measures to facilitate technology transfer and capacity building in renewable energy sectors. This involves partnerships between developed and developing countries to share knowledge, expertise, and resources for deploying and maintaining renewable energy infrastructure. Establish supportive regulatory frameworks that streamline permitting processes, ensure grid integration, and provide market access for renewable energy producers. Clear and consistent regulations create an enabling environment for renewable energy investments and facilitate the transition to low-carbon energy systems.","PeriodicalId":92380,"journal":{"name":"International journal of environmental sciences","volume":"53 36","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141269532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Factors Influencing Forest Dependency on the Gola Rainforest Reserve in Sierra Leone","authors":"Philip Samura","doi":"10.47604/ijes.2433","DOIUrl":"https://doi.org/10.47604/ijes.2433","url":null,"abstract":"Purpose: Forests are under intense human pressure due to a high level of dependency. Understanding socioeconomic and demographic incentives surrounding forest dependence is critical to mitigating the adverse impacts of forest degradation in Africa. Therefore, this study examines the factors promoting household forest dependence in Sierra Leone's Gola Rainforest Reserve through four research questions: (1) What is the contribution of forest income relative to total household income? (2) What are the key sources of relative forest income? (3) How do gender, age, and education influence forest dependency? (4) What factors drive dependence on forest resources? \u0000Methodology: The study's target population was rural households living near the Gola Rainforest Reserve in Gaura and Tunkia Chiefdoms in the Kenema district. The study used convenience sampling. A questionnaire and an interview guide were used for data collection. It drew from 101 survey responses analyzed using descriptive and inferential statistics, binary logistic regression on S.P.S.S., and then —seven expert interviews and three focus group discussions explored with thematic analysis on Google Docs. The study used tables and figures for data presentation. \u0000Findings: The study's results showed four key findings. First, forest income accounts for 46% of monthly household income in the sampled community. Second, the top five sources of forest income are cocoa (74%), moringa tea (9%), timber wood (4%), forest spices (4%), and forest fruit and vegetables (3%). Third, age, education, and gender influence forest dependence. Fourth, livelihood and direct consumption are the key factors driving dependence on forest resources. Therefore, the study recommended that decision-makers and conservationists consider socioeconomic factors like gender, age, education, and livelihood when designing forest management projects, strategies, or policies.   \u0000Unique Contribution to Theory, Practice, and Policy: The study’s outcome contributes to the growing literature on forest dependency. It provides key insights into the significant contribution of forest resources to household income. Analyzing the influence of socio-demographic factors, like gender, age, and education, on forest resources enhances the understanding of resource-use patterns. This study allows forest conservationists, government decision-makers, and academics to develop projects, policies, and strategies from an informed perspective, considering socio-economic realities, to promote sustainable forest management practices in Sierra Leone and other developing countries to mitigate deforestation.","PeriodicalId":92380,"journal":{"name":"International journal of environmental sciences","volume":"44 20","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140363847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Factors Influencing Climate Information Access of the Farmers in Hiran Region, Somalia","authors":"A. Odawa, Prof Monicah Wanjiku Mucheru-Muna, B. Mburu, E. Omari","doi":"10.47604/ijes.2318","DOIUrl":"https://doi.org/10.47604/ijes.2318","url":null,"abstract":"Purpose: Like other poor states and post-conflict countries, Somalia faces significant challenges in achieving the SDGs, particularly concerning food security. Because agricultural productivity is compromised, it immediately and significantly jeopardizes the nation's food security. Adapting to climate change can maximize its benefits and lessen many of its horrendous side effects. However, Somalia does not address or cover farmers' access to climatic information, which is important when organizing policy responses. This study's goal was to assess the variables that affect farmers in Somalia's Hiran region's ability to obtain climate information. \u0000Methodology: The target population of this study was smallholder farmers in the Hiran region, particularly in the Baladweyn and Bulaburte districts. Both purposive and random sampling were utilized. A questionnaire was used to gather data from 222 randomly chosen smallholder farmers as part of a survey research design. Descriptive statistics and binary logistic regression were used to test the data using STATA and SPSS. The data was presented using tables and figures. \u0000Findings: Most farmers (78%) had access to climate information. The most common sources of information on climate crises were radio (95%), agricultural extension agents (80%), and firsthand observation (75%). Gender (p = 0.020), marital status (p = 0.036), education level (p = 0.047), farm size (p = 0.000), distance to the market (p = 0.000), and support from local and international agencies (p = 0.013) had a significant correlation with farmers access to climate information. The report advised Somalia's federal government and regional and foreign non-governmental organizations to proceed with intervention plans, focusing particularly on variables that were identified. \u0000Unique Contribution to Theory, Practice, and Policy: Study outcomes contribute significant information to policymakers, professionals, and the federal government of Somalia to develop policies and regulations that are relevant to the farmer's needs to adapt to the negative impacts of climate crises. It will also lead to necessary coordination among different climate actors, stakeholders, and farming communities in the region to fill any climate information gap. This will finally allow farmers to access well-timed and dependable information regarding climate disasters.","PeriodicalId":92380,"journal":{"name":"International journal of environmental sciences","volume":"89 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140447326","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}