Global Warning Research Articles

Integrasi Bioenergi dalam Desain Taman Kota

Bioenergy is a renewable energy source that can be renewed naturally and has a good environmental impact on air quality in urban environments. Urban parks have the potential to integrate bioenergy into an urban context. Design environmentally friendly city parks to be able to produce bioenergy, so that public spaces can double as both open recreation spaces and sources of green energy. The air condition in Lhokseumawe City experiences CO2 pollution and high air temperatures. The aim is to implement bioenergy in gardens through application to plants and trees. Climate change is characterized by extreme rainfall and temperatures. Apart from that, the depletion of the ozone layer is the impact of global warming which is indicated by high air temperatures a global issue. In essence, climate change occurs in all cities. Apart from that, rapid urban development is the influence of the activity and density of the city center which triggers an increase in global warnings and has an impact on thermal comfort. good air quality and thermal conditions in outdoor spaces in urban areas are difficult to find. The presence of public space plays a role as a green open space and a source of green energy and renewable energy and can increase absorption areas. However, the existence of environmentally friendly green open spaces that are capable of reducing global warming cannot be integrated with bioenergy, which is still less familiar and not yet optimal for application, so it is the basic fundamental phenomenon in this research. This research aims to identify thermal quality (CO2, temperature, and wind speed); identify softcape elements, namely plants in RTH, and contribute through integration with the bioenergy approach in RTH as a solution to reduce global warming, especially CO2. This type of research is descriptive using a quantitative approach. The research results show that CO2 levels have exceeded the threshold, resulting in air pollution with high air temperatures. This condition has a very negative impact on the survival of an urban environmental climate. The presence of plant elements as softcap elements has yet to be fulfilled, so certain plants are needed as a solution in producing bioenergy applications.

Sustainable Additive Manufacturing in the context of Industry 4.0: a literature review

Increasing environmental concerns have prompted a worldwide emphasis on the implementation of novel or revitalised technologies that allow manufacturing companies to produce in an environmentally sustainable way while reducing resource, global warning, and waste generation. Additive Manufacturing (AM) technologies play a pivotal and revolutionary role in this particular industrial landscape. These new technologies are increasingly permeating industrial realities as they offer numerous advantages not only from an economic standpoint but also incorporate several potential sustainability benefits (e.g., reduced energy consumption and CO2 emissions, minimized waste production, lightweight product manufacturing through technological optimization, the possibility of using biodegradable and recycled materials, shorter supply chains through localized production, and reduced environmental impact). This study proposes a literature review on the topic of sustainable AM, focusing on the three aspects of sustainability (environmental, economic, and social). In particular, the analysis has revealed that AM positively influences the economic aspect of companies, as it allows for the reduction of processing waste, effectively transforming this into positive monetary value. Another relevant aspect is that these technologies enable the decentralization of manufacturing sites, meaning that production can be moved closer to the customer, thus reducing or eliminating transportation-related costs. While AM offers positive opportunities in these first two aspects, there is still limited research exploring its impact on social sustainability. Although AM has yet to radically transform industrial systems, there are early signs indicating that the characteristics of this advanced production process will lead to advancements in industrial sustainability.

BaSO4/TiO2 Microparticle Embedded in Polyvinylidene Fluoride-Co-Hexafluoropropylene/Polytetrafluoroethylene Polymer Film for Daytime Radiative Cooling.

Radiative cooling is a new large-scale cooling technology with the promise of lowering costs and decreasing global warning. Currently, daytime radiative cooling is achieved via the application of reflective metal layers and complicated multilayer structures, limiting its application on a massive scale. In our research, we explored and tested the daytime subambient cooling effect with the help of single-layer films consisting of BaSO4, TiO2, and BaSO4/TiO2 microparticles embedded in PVDF/PTFE polymers. The film, consisting of BaSO4/TiO2 microparticles, offers a low solar absorbance and high atmospheric window emissivity. The solar reflectance is enhanced by micropores in the PVDF/PTFE polymers, without any significant influence on the thermal emissivity. The BaSO4/TiO2/PVDF/PTFE microparticle film attains 0.97 solar reflectance and 0.95 high sky-window emissivity when the broadly distributed pore size reaches 180 nm. Our field test demonstrated that the single-layer BaSO4/TiO2/PVDF/PTFE microparticle film achieved a temperature 5.2 °C below the ambient temperature and accomplished a cooling power of 74 W/m2. Also, the results show that, when the humidity rises from 33% to 38% at 12:30 pm, it hinders the cooling of the body surface and lowers the cooling effect to 8%.

Projected changes in extreme precipitation and temperature events over Central Africa from COSMO‐CLM simulations under the global warming level of 1.5°C and above

AbstractThis study explores the response of the increased global warning levels (GWLs) on the spatio‐temporal characteristics of extreme precipitation and temperature events over Central Africa (CA). For this purpose, eight indices proposed by the Expert Team on Climate Change Detection and Indices have been computed based on an ensemble‐mean of simulations from the COnsortium for Small‐scale MOdelling in CLimate Mode (CCLM) regional climate model, under the Representative Concentration Pathways scenario RCP8.5. The ability of CCLM to represent the climatology of considered daily hydro‐climatic extreme indices related to both precipitation and temperature was also assessed. The results showed that despite the presence of some biases, the precipitation and temperature indices are satisfactorily represented by CCLM, with some notable improvements compared to the GCMs driving fields. The climate change signals under 1.5°C GWL threshold show mostly increases (decreases) in SDII, CDD, R95PTOT, T10, T90, WSDI, and DTR (RR1) over CA throughout the year, and these effects intensify towards a warmer world. Singularly, the strongest changes in these extreme events are generally recorded during the JJA season over the northern part of CA. The results also show on one hand a widespread decrease in mean precipitation (up to 2 mm · day−1 corresponding to ~50%) associated with the increase/decrease in CDD/RR1, and on the other hand an increase in mean temperatures (up to 4°C corresponding to ~18%) associated with the increase in both lowest and highest temperatures (T10, T90). This study suggests that the CA region will be prone to droughts and floods as well as heat waves in a warmer world and calls for climate action and adaptation strategies to mitigate the risks associated with the above changes on rain‐fed agriculture, water resource, and human health.

A Mother's Voice. Rages. Global Warnings

A Mother's Voice. Rages. Global Warnings

Sustainable cementitious materials: exploring alkali-activated binders with natural pozzolan

The present paper describes the potential use of NP from Algeria for the production of a new AAB. CEMII 42.5 cement is added to the NP as calcium resource. The mixtures are then activated by NaOH, Na2SO4 and Na2SiO3 at concentrations of 3, 7 and 11%. The chemical activators are both added in liquid and/or solid form to develop a one-part alkali-activated material. XRD, ATG/ATD and SEM/EDS are used to assess microstructure and elemental composition of the hydration products. Fresh properties, such as, consistency and setting time of various mixtures and compressive strengths of AABs specimens cured for 7, 28, 90 and 420 days are determined. The cement carbon footprint vs strength ratio (kg·CO2·eq/MPa) is suggested as an indicator to highlight the environmental contribution of the AABs. The results indicate that AABs show different strength levels depending on the activator type and its concentration. Maximum 28-day compressive strength of 25.2 MPa is achieved with 7 % Na2SiO3. A high early strength development is also noted since more than 50% of the strength could be achieved within 7 days. Finally, the environmental advantage is demonstrated as the global warning of the AABs can be 70% lower than that of OPC.

Pendampingan Kelompok Usaha Kerajinan Bambu Untuk Peningkatan Produktivitas UMKM Di Desa Pehkulon Kabupaten Kediri

Bamboo as a natural resource must be utilized as well as possible and its existence is maintained so that it does not run out. Bamboo products actually have a high aesthetic value. If bamboo is transformed into a beautiful craft, it will add high economic value and is a bright industrial prospect. In addition, bamboo material does not damage the environment, so it helps to protect nature and reduce theoccurrence of Global Warning. Consumers will be more observant in choosingenvironmentally friendly products. The existence of Bamboo Craftsmen in PehkulonVillage grows slowly and their products are considered unattractive in thecommunity. This is because many craftsmen have switched professions, besides thelack of production tools owned by bamboo craftsmen. So far, craftsmen makebamboo crafts using only very simple tools, namely knives and machetes. Besidesthat, craftsmen do not understand management science, such as financialmanagement, production management, marketing management, accounting andhave never received entrepreneurship coaching and training. Prior to communityservice activities, the products produced by the bamboo craft business group wereo nly bamboo fences and woven bamboo. After carrying out community service activities, now the bamboo craftsman business group has been able to make various product diversification and innovations such as: bamboo decorative lights, bamboo lap top cases, bamboo keyboards, bamboo mice, bamboo furniture, bamboo fountains, bamboo decorations, etc. With mentoring, training, discussion and participatory activities, bamboo craft business groups can produce varied products and innovations so that they can compete and increase people's income

Bio Removal of Heavy Metals from Soil and Plants Treated with Sludge

Sludge is one of the sources of organic fertilizer and it is rich in the necessary mineral elements, but global warnings confirm the presence of heavy elements that greatly hinder its use in agriculture, so this study was conducted as four levels of sludge were used (0,10,20,30) tons ha-1 and two types of the two bacteria, Enterobacter aerogenes, and Serratia marcescens, for the biological removal of heavy metals from the soil and reducing their uptake in plants. The results showed that the level is 30 tons ha-1 sludge gave the highest increase in the percentage of heavy metals in the plant and soil as it gave lead 4.81 ppm, cadmium 0.563 ppm and nickel 9.4 ppm in the plant. As for the soil, it gave lead 88.29 ppm, cadmium 2.134 ppm and nickel 78.8 ppm. The microorganisms had a positive effect in reducing the content of heavy elements in the plant, as the bacteria S. marcescens showed a significant effect in reducing the proportion of lead and cadmium, while the bacteria E. aerogenes had a significant effect in reducing the proportion of nickel. As for the soil, the bacteria S. marcescens and Enterobacter aerogenes had a significant effect in reducing the rate of lead, cadmium and nickel. The interaction also had a significant effect on reducing the content of heavy metals in the plant. The bacteria S. marcescens and E. aerogenes had a significant effect in reducing the percentage of lead when adding 30 tons ha-1 only. As for cadmium and nickel, S. marcescens and E. aerogenes achieved a significant response in reducing their content upon addition of 10, 20 and 30, respectively. As for the soil, the bacteria S. marcescens and E. aerogenes had a significant effect on reducing the percentage of lead when adding 20 and 30 tons ha-1 and S. marcescen bacteria also had a significant effect in reducing the percentage of nickel when adding 20 tons ha-1, while cadmium did not show any significant differences at any addition.

Impact of Emission Control Systems for Heavy Equipment and Power Plants on Global Warming

The article outlines the study on emission control systems from various diesel engines. The study was carried out for the heavy equipment and power plants operations to meet the environmental regulations. The purpose of this paper is to examine various emission control systems, how it operate at low emission level and their malfunctions. As the world strive for global warming regulations, there is a need to consider various emission control systems operating at low emission level to minimize the problems of the environment hazards. Internal combustion engines are characterized for producing exhaust emissions, mainly used in industries, transportation, power production and machinery. CAT Caterpillar ET 2019C Diagnostic Electronic Tool was used on heavy equipment and Perkins EST 2018A v1.0 Diagnostic Tool used on the power generating plants to detect various faults on emission control systems. Most of the emission produce were from the defective emission control systems thus fuel injection pump, fuel injectors, induction and exhaust manifolds design, positive crankcase ventilating systems, turbocharger and catalytic convertors. The Study was conducted in Mali-Tombouctou Region within UN Mission area and to examine various types of heavy equipment and different capacity of power plants emission control systems, under Ghana Engineer Company serving and providing engineer support for the Mission. The study recommend that the replacement of component or system used for repair be genuine service part to maintain the quality for emission control systems. All emission control system parts must be scheduled for regular inspections. Any part that fails under operation need to be replaced or repaired to reduce emission. Owners and operators normally don’t comply with and report emission issues. The study adds to the existing knowledge of emission control in our environment to reduce associated environmental health issues and global warning.

Synthesis and characterization of impregnated activated carbon coal bottom ash (AC-CBA) with Imidazole (Ims) and Tetraethylenepentamine (TEPA) for carbon capture

The climate change impacts the emission of greenhouse gases in our atmosphere, mostly affected from the hazardous gases such as carbon dioxide (CO2). CO2 has been contributing the global temperature raise and the results are showing these days such as global warning. Carbon capture is one of the effective ways to reduce carbon dioxide emissions. Carbon capture using adsorbent such as activated carbon has promising technology in carbon reduction. Waste, such as coal bottom ash has a potential as adsorbent to trap CO2. Therefore, this study is focusing on synthesizing adsorbent by impregnating activated carbon coal bottom ash (AC-CBA) with Imidazole (Ims) and Tetraethylenepentamine (TEPA) with different ratios. The ratio of Ims and TEPA used in this study are 30:40, 40:30, 20:50, and 0:70 respectively. Ims and TEPA has good effect in promoting of activated carbon to capture carbon dioxide. AC-CBA impregnated with TEPA and Ims was synthesized by wet impregnation method and were characterized by using Elemental Analyzer (EA), Scanning Elemental Microscopy (SEM), Fourier Transform Infrared Spectroscopy (FTIR) and Iodine Value Test. From Iodine Value Test, the highest value of iodine was observed in sample with impregnation ratio of 30:40 with value of 1003.30 mg/g. The capabilities of this adsorbent had been strengthen with characterization using SEM and FTIR that shows TEPA and Ims had successfully impregnate to the AC-CBA and can increase the active sites for CO2 capture. As a conclusion, the sample 30:40 is the best ratio among the others based on the characterization of the sample and further studies on adsorption studies will be done to evaluate the performance of the adsorbent.

Overview of carbon capture, utilisation and storage technologies to ensure low-carbon development of energy systems

Carbon dioxide CO2 is a component of air that is responsible for the growing global warning and greenhouse gases emissions. The energy sector is one of the main sources of CO2 emissions in the world and especially in Ukraine. Carbon capture, utilization and storage (CCUS) is a group of technologies that play a significant role along with renewable energy sources, bioenergy and hydrogen to reduce CO2 emissions and to achieve international climate goals. Nowadays there are thirty-five commercial CCUS facilities under operation around the world with a CO2 capture capacity up to 45 million tons annually. Tougher climate targets and increased investment provide new incentives for CCUS technologies to be applied more widely. CCUS are applications in which CO2 is captured from anthropogenic sources (power generation and industrial processes) and stored in deep geological formations without entering atmosphere or used in various products using technologies without chemical modification or with conversion. The article discusses the use of various technologies of CO2 capture (post-combustion capture, pre-combustion capture and oxy-combustion capture), CO2 separation methods and their application in the global energy transition to reduce the carbon capacity of energy systems. Technical and economic indicators of CO2 capture at different efficiencies for coal and gas power plants are given. Technologies of transportation and storage of captured carbon dioxide and their economic indicators are considered. The directions for the alternative uses of captured CO2, among which the main ones are the production of synthetic fuels, various chemicals and building materials, are also presented and described in the paper. The possibility of utilization captured СО2 in the production of synthetic fuel in combination with Power-to-Gas technologies was studied. Keywords: greenhouse gases emissions, fossil fuels, СО2 capture technologies, capture efficiency, synthetic fuel

Profile of Toulmin’s Scientific Arguments Students and Technological Utilities in Global Warming Topic

Research aims to determine the profile of Toulmin’s Scientific Argument on students' and Technological Utilities In Global Warning Topic. This research is a quantitative descriptive study using the observation method. Data is collected through observation, validation, tests, and questionnaires for student responses. The analysis of students' argumentation skills was carried out by observing the learning process and giving a written test conducted in students of senior high school. According to Toulmin, the assessment of students' argumentation skills refers to the measurement of argumentation skills, which includes components of claim, data, warrant, rebuttal, and backing. Based on the results of the study, it can be concluded that the Toulmin’s Scientific Arguments students and Technological Utilities are still relatively low, Toulmin Scientific Arguments students skills are at level 2, dominated by the most claims originating from scientific data/concepts and experience as well as personal observations of the environment and the use of technology in learning is still not optimal to improve Toulmin’s Scientific Arguments Students. Hence, it is necessary to provide innovative learning that can optimally improve Toulmin’s Scientific Arguments.

Bark composition changes along the trunk of three softwood species: Picea abies, Abies alba Mill. and Pseudotsuga menziesii

ABSTRACT In the context of global warning, sustainable development, bioeconomy and circular economy, it is of great interest to find better valorizations of by-products of the wood processing industry. The aims of this study were to investigate the effects of the longitudinal position on the stem and of the silviculture on bark chemical composition of three softwood species used in wood industry. Bark was sampled at three different heights (top, middle and bottom) on the trunk of four trees of Picea abies, Abies alba and Pseudotsuga menziesii grown under different silvicultural treatments and subjected to analytical procedures to determine holocellulose, lignin, suberin, hemicelluloses, α-cellulose, ash and extractives contents. Contents of the different polymers tend in general to decrease slightly with tree height, while extractives content increased with height. These results were explained by higher amount of outer bark at the bottom of the trunk containing more polymerized materials and more unpolymerized free sugars in the young tissues at the top of trunk. The effect of the silvicultural treatment has been more difficult to characterize. Chemical composition of the bark differs slightly according to the position of sampling along the trunk. Suberin content is particularly important at the bottom of P. menziesii trees.

Global Warming and System Safety

We are currently confronted with the existential challenge of global warning. Because of its nature it is a challenge that confronts the entire globe both in terms of contributing factors and bearing the consequences. In both aspects there is an inevitable balance of responsibilities and consequences. In the former, some national entities are bigger contributors to the problem than others and in a similar manner some global areas suffer relatively more significant negative consequences. Another major challenge has been that of generating a better scientific understanding of the relationships between greenhouse gas emission, global warming, and the resulting environmental consequences. The remaining challenges that follow are how best to prevent or minimise greenhouse gas emissions, how to store them safety and how to mitigate the potential negative consequences. These are now global level responsibilities. At first sight this appears to be a problem restricted to big science, technology, and engineering alone in terms of finding more acceptable forms of energy production, as a counter to our current dependence on fossil fuels and that it might not be an area where system safety can play a prominent part. However, this is not the case, and this paper explores the system safety application possibilities, because all new developments require to be implemented in a safe manner.

Reduced Prevalence of Measles Antibodies in a Cohort of Brazilian Children under 15 Years of Age.

Measles is a highly contagious acute febrile disease responsible for sporadic but explosive outbreaks worldwide. Although it was considered eliminated from the Americas, the disease reemerged in 2017. This reemergence was linked to reduced immunization rates. Vaccination, early identification of cases, and blocking of the transmission chain are the most effective tools to combat measles, for which there is not a specific antiviral treatment. In this Brazilian prospective cross-sectional study, we investigated the prevalence of measles antibodies in children, a population vulnerable to significant morbidity and mortality from exposure to infection. Between December 2018 to November 2019, blood samples from 252 children were collected and assessed for the presence of measles-specific IgG antibodies and an overall prevalence of 75.8% was observed. We further stratified the cohort into age subgroups, none of which exhibited antibody presence levels above the herd immunity threshold of 94%. Moreover, the calculated number of secondary cases resulting from a case in any age group ranged from 3 to 4, demonstrating that even with partial vaccination coverage this disease is still concerning and highly transmissible. Despite global warnings about measles and previous efforts to combat the advance of the disease, data on antibody prevalence and vaccination coverage in several countries are still concerning and indicate that significant parts of the population could be affected. Seroprevalence studies like this one are important to highlight actual epidemiological conditions and emphasize the need for additional strategies to encourage immunization and avoid the potential impacts of measles, particularly in children who can be severely affected.

Kegiatan Seminar dan Menanam Pohon Menuju Kota Hijau di Kelurahan Danga Kecamatan Aesesa Kabupaten Nagekeo

One of the core activities to save the mother earth is by planting trees in barren places. The growth of trees that will become forests. The forest trees will reduce the impact of global warning, the availability of sufficient oxygen and water for the living creature, absorb the air pollution, adding the environmental nutrients, animal shelter, flood and erosion prevention. Based on the above ideas, the Group of Catholic Student of St. Martinus Ende which well known as KMK (Kelompok Mahasiswa Katolik) in collaboration with the Danga residents, in Nagekeo District planting trees around the city of Danga. The goal is to turn Danga as the capital city into a green city. This activity has been running from December 22 to December 29, 2021. This activity is also carried out using two methods. First, holding a one-day seminar to build an understanding of the environment, the benefits of the living environment, and how to care for and maintain the environment. The second is tree planting activities.

VISUALISASI GLOBAL WARMING UNTUK SD DENGAN ADOBE FLASH CS

One of the obstacles of elementary school learning process is there of material that cannot be directly observed by students. Childrens quickly get bored and not focus on materials like that. Science is one of the subject that has a lot of material that cannot be directly observed, example a global warning. Through learning media with visualization, it be expected that the material can be delivered well. There are four stages of this research, that is data requirenment, design, implementation and testing. The techniques used at the data requirenment stage are interviews and observations. Meanwhile, at the design stage, storyboards and other designs of this learning media were made. In the third stage, the previously created design is implemented by the Adobe Flash CS3 application. The final stage, the results of the design are examined by means of a questionnaire. The result of this research is a learning media made with lots of visuals so that students stay focused on the material. The suggestion of this research is that this research can be developed using a smartphone, android.

GamCrOx/H-SAPO-34(F), a highly efficient bifunctional catalyst for the direct conversion of CO2 into ethene and propene

The conversion of CO2 into light olefins is considered as an effective route for the sustainable production of valuable chemicals as well as the remission of global warning induced by excessive CO2 emission; however, it is still rather challenging to get a catalyst with satisfactorily high yield for the target products. Herein, we designed a new bifunctional GamCrOx/H-SAPO-34(nF) catalyst, which exhibits excellent performance in the direct hydrogenation of CO2 to light olefins; the selectivity to ethene, propene and butenes (C2=–C4=) reaches 87.3 % (excluding CO) at a CO2 conversion of 11.9 % and selectivity of 34.5 % to CO, at 350 °C and 3.0 MPa. Various characterization results indicate that the structure and performance of GamCrOx oxide moiety is related to the Ga/Cr molar ratio (m); Ga0.15CrOx is provided with abundant oxygen vacancies and moderate CO2 and H2 adsorption strength and can effectively catalyze the hydrogenation of CO2 to methanol and related intermediates. In addition, adding proper amount of HF during the synthesis of H-SAPO-34(nF) zeotype moiety can modulate the quantity and strength of Brønsted acid sites and then meliorate the CC bond coupling and cracking reactions. As a result, for the CO2 hydrogenation over the Ga0.15CrOx/H-SAPO-34(F) composite catalyst, ethene and propene predominate the light olefins product (accounting for above 94 %), whereas higher olefins are greatly suppressed. Current work supplies a practical measure or helpful hint for the design of efficient catalysts in the selective conversion of CO2 to target olefins.

Unbundling the dynamic impact of renewable energy and financial development on real per capita growth in African countries.

Industrialization is considered imperative for growth but energy transitions are paramount for inclusive and green growth especially for a region with low financial sector development to spur investment in renewable energy. This study thus unbundles the interrelation among renewable energy production, financial development, and real per capita growth in 32 selected African countries from the period of 1996 to 2018. These countries are categorized on the basis of oil-rich and non-oil-rich as well as income levels. The study employs Pooled Mean Group, Augmented Mean Group, and Dynamic OLS, and key findings are established. The findings reveal a significantly positive renewable energy-economic growth relationship in all the different groups. Financial development is also found to improve economic performance in all categories except in non-oil-rich African countries. These findings empirically support the need for cleaner energy in the production process to spur inclusive and green growth amidst current global concern for climate change and global warning. This study thus recommends the restructuring of the energy pricing system, provision of long-term finance, adoption of risk mitigation instruments, and improved institutional framework for private participation in renewable energy infrastructural development for growth sustainability in Africa.

Assessment of Soil Erosion and Reservoir Sedimentation in Nira River basin in Maharashtra, India

Safeguarding the water resources from soil erosion is a big challenge due to its nature and scale, which arises from the issues like intensification of agriculture, damage to land classes and other similar activities. Revised Universal Soil Loss Equation (RUSLE) with Geoinformatics is utilised for estimation of soil erosion. Sedimentation occurs due to the floods, change in climatic conditions like a global warning, change in cropping patterns and changing patterns of land use land cover, agricultural practices, deforestation, etc. and mainly causes cropping of such issues. Reservoir sedimentation is now a becoming a serious threat not only to safety of dams and but also becoming a serious social, economical and environmental problem. Sedimentation and its effects on dam are occurring all over the world. More than 2327 dams out of total 5264 dams in India are constructed before 1980, so there is urgent need to control the sedimentation process and also urgent need to minimize the operational problem of dam and its health hazards. It is further needed to assess the loss of water storage and its impacts on irrigation as well as other social and economical issues. According to the analysis in this study, 43.70 Ha-m/100 sq. km/year of rate of siltation is occurred during the period considered in the said study. As per the results from the analysis conducted in present study, the soil erosion in Nira River Basin is 43.70 Ha-m/100 sq. km/year, which is responsible for siltation in Bhatgar and Vir Reservoir. The result shows that the overall accuracy of RUSLE method is quite higher with 95.53% as compared to government analysis. Therefore, analysis reveals that RUSLE Model is more accurate and reliable for soil erosion analysis for similar type of study.