Search results for: domestic legislation
1152 Energy Resilience in the Sustainable Built Environment: the Use of Biogas to Reduce Vulnerabilities and Risks
Authors: Janaina Camile Pasqual Lofhagen, David Savarese, Veronika Vazhnik
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The built environment is considered as a key element in transitioning to clean energy, needed to create resilient buildings and cities, enhance their adaptability to changes, and pursue energy saving. For such energy transition, this paper presents biogas as one of the sustainable sources of energy, as it is produced from organic materials often available in both urban and rural areas and can be converted into electrical and thermal energy, or into vehicular energies fuel. The resilience benefits of this fuel is being a localized alternative energy, and also provides tangible benefits for water, air, and soil quality. Through bibliographic and empirical research, this study analyzed the biogas potential and applications in Brazil and in the U.S. The results indicated that biogas emits 85% less CO2 to the atmosphere compared to diesel and could supply 40% of domestic electricity demand and 70% of diesel consumption in Brazil, with a similar scenario for the U.S.Keywords: resilience, sustainability, built environment, energy transition, biogas.
Procedia PDF Downloads 921151 An Examination of the Challenges of Domestication of International Laws and Human Rights Laws in Nigeria
Authors: Uche A. Nnawulezi
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This study evolved from the need to look at and evaluate the difficulties in the domestication of International Laws and Human Rights Laws in Nigeria. Essentially, the paper-based its examination on documentary evidence and depended much on secondary sources, for example, textbooks, journals, articles, periodicals and research reports emanating from suggestions of international law experts, jurists and human rights lawyers on the development challenges in domesticating international laws and human rights laws in Nigeria. These data were analyzed by the application of content analysis and careful observation of the current municipal laws which has posed great challenges in the domestication of International laws. This paper might follow the historical backdrop of the practices in the use of International law in Nigeria and should likewise consider the challenges inherent in these practices. The paper suggests that a sustainable domestication of International Laws and its application in Nigerian courts will ensure a better enforcement of human rights within the domestic jurisdiction.Keywords: international law, human rights, domestication, challenges
Procedia PDF Downloads 2461150 Phenols and Manganese Removal from Landfill Leachate and Municipal Waste Water Using the Constructed Wetland
Authors: Amin Mojiri, Lou Ziyang
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Constructed wetland (CW) is a reasonable method to treat waste water. Current study was carried out to co-treat landfill leachate and domestic waste water using a CW system. Typha domingensis was transplanted to CW, which encloses two substrate layers of adsorbents named ZELIAC and zeolite. Response surface methodology and central composite design were employed to evaluate experimental data. Contact time (h) and leachate to waste water mixing ratio (%; v/v) were selected as independent factors. Phenols and manganese removal were selected as dependent responses. At optimum contact time (48.7 h) and leachate to waste water mixing ratio (20.0%), removal efficiencies of phenols and manganese removal efficiencies were 90.5%, and 89.4%, respectively.Keywords: constructed wetland, Manganese, phenols, Thypha domingensis
Procedia PDF Downloads 3221149 Naturalization of Aliens in Consideration of Turkish Constitutional Law: Recent Governmental Practices
Authors: Zeynep Ozkan, Cigdem Serra Uzunpinar
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Citizenship is a legal bond that binds a person to a certain state. How constitutions define ‘the citizen’ and how they regulate the elements of citizenship have great importance in terms of individuals’ duties before the state as well as the rights they own. Especially in multi-segmented societies that contain foreign elements, it becomes necessary to examinate the institution of naturalization in terms of individuals’ duty of constitutional citizenship. The meaning of citizenship in Turkey has transformed due to the changes in practices of naturalization, in parallel to receiving huge amount of immagrants with the recent Syrian Crisis, the change in the governmental system and facing economic crisis. This transformation took place in the way of a diversion from the states’ initial motive of building the bond of citizenship with the aim of founding/sustaining political unity. Hence, rising of the economic and political motives in naturalization practices are in question, instead of objective and subjective criterias, that are traditionally used on defining the notion of nation. In this study, firstly the regime of citizenship and the legal regime of aliens in Turkish legislation will be given place. Then, the transformation, that the notion of constitutional citizenship underwent, will be studied, especially on the basis of governmental practices of naturalization. The assessment will be made in the context of legal institutions brought with the new governmental system as a result of recent constitutional amendment.Keywords: constitutional citizenship, naturalization, naturalization practices in Turkish legal system, transformation of the notion of constitutional citizenship
Procedia PDF Downloads 1201148 Spatial Analysis for Wind Risk Index Assessment
Authors: Ljiljana Seric, Vladimir Divic, Marin Bugaric
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This paper presents methodology for spatial analysis of GIS data that is used for assessing the microlocation risk index from potential damages of high winds. The analysis is performed on freely available GIS data comprising information about wind load, terrain cover and topography of the area. The methodology utilizes the legislation of Eurocode norms for determination of wind load of buildings and constructions. The core of the methodology is adoption of the wind load parameters related to location on geographical spatial grid. Presented work is a part of the Wind Risk Project, supported by the European Commission under the Civil Protection Financial Instrument of the European Union (ECHO). The partners involved in Wind Risk project performed Wind Risk assessment and proposed action plan for three European countries – Slovenia, Croatia and Germany. The proposed method is implemented in GRASS GIS open source GIS software and demonstrated for Case study area of wider area of Split, Croatia. Obtained Wind Risk Index is visualized and correlated with critical infrastructures like buildings, roads and power lines. The results show good correlation between high Wind Risk Index with recent incidents related to wind.Keywords: Eurocode norms, GIS, spatial analysis, wind distribution, wind risk
Procedia PDF Downloads 3171147 Theoretical Investigation of Thermal Properties of Nanofluids with Application to Solar Collector
Authors: Reema Jain
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Nanofluids are emergent fluids that exhibit thermal properties superior than that of the conventional fluid. Nanofluids are suspensions of nanoparticles in fluids that show significant enhancement of their properties at modest nanoparticle concentrations. Solar collectors are commonly used in areas such as industries, heating, and cooling for domestic purpose, thermal power plants, solar cooker, automobiles, etc. Performance and efficiency of solar collectors depend upon various factors like collector & receiver material, solar radiation intensity, nature of working fluid, etc. The properties of working fluid which flow through the collectors greatly affects its performance. In this research work, a theoretical effort has been made to enhance the efficiency and improve the performance of solar collector by using Nano fluids instead of conventional fluid like water as working fluid.Keywords: nanofluids, nanoparticles, heat transfer, solar collector
Procedia PDF Downloads 3231146 Looking at Women’s Status in India through Different Lenses: Evidence from Second Wave of IHDS Data
Authors: Vidya Yadav
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In every society, males and females are expected to behave in certain ways, and in every culture, those expectation, values and norms are different and vary accordingly. Many of the inequalities between men and women are rooted in institutional structure such as in educational field, labour market, wages, decision-making power, access to services as well as in accessing the health and well-being care also. The marriage and kinship pattern shape both men’s and women’s lives. Earlier many studies have highlighted the gender disparities which vary tremendously between regions, social classes, and communities. This study will try to explore the prominent indicators to show the status of women and well-being condition in Indian society. Primarily this paper concern with firstly identification of indicators related to gender in each area like education, work status, mobility, women participation in public and private decision making, autonomy and domestic violence etc. And once the indicators are identified next task is to define them. The indicators which are selected here are for a comparison of women’s status across Indian states. Recent Indian Human Development Survey, 2011-12 has been procured to show the current situation of women. Result shows that in spite of rising levels of education and images of growing westernization in India, love marriages remain in rarity even among urban elite. In India marriage is universal, and most of the men and women marry at relatively young age. Even though the legal age of marriage is 18, but more than 60 percent are married before the legal age. Not surprisingly, but Bihar and Rajasthan are the states with earliest age at marriage. Most of them reported that they have very limited contact with their husband before marriages. Around 69 percent of women met their husbands on the day of the wedding or shortly before. In spite of decline in fertility, still childbearing remains essential to women’s lives. Mostly women aged 25 and older had at least one child. Women’s control over household resources, physical space and mobility is also limited. Indian women’s, mostly rely on men to purchase day to day necessities, as well as medicines, as well as other necessary items. This ultimately reduces the likelihood that women have cash in hand for such purchases. The story is quite different when it comes to have control over decision over purchasing household assets such as TVs or refrigerator, names on the bank account, and home ownership papers. However, the likelihood of ownership rises among urbanite educated women’s. Women’s still have to the cultural norms and the practice of purdah or ghunghat, familial control over women’s physical movement. Wife beating and domestic violence still remain pervasive, and beaten for minor transgression like going out without permission. Development of India cannot be realized without the very significant component of gender. Therefore detailed examinations of different indicators are required to understand, strategize, plan and formulate programmes.Keywords: autonomy, empowerment, gender, violence
Procedia PDF Downloads 3001145 Does "R and D" Investment Drive Economic Growth? Evidence from Africa
Authors: Boopen Seetanah, R. V. Sannassee, Sheereen Fauzel, Robin Nunkoo
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The bulk of research on the impact of research and development (R&D) has been carried out in developed economies where the intensity of R&D expenditure has been relatively high and stable for many years. However, there is a paucity of similar studies in developing countries. In this paper, we provide empirical estimates of the impact of R&D investment on economic growth in a developing African economy (Mauritius) where R&D expenditure intensity has been low initially, but rising, albeit moderately in recent years. Using a dynamic time series analysis over the period 1980 to 2014 in a Vector Autoregressive framework, R & D is shown to have a positive and significant effect on the economic progress of the island, although the impact is considerably less when compared to both other ingredients of growth and also to reported elasticities fromdeveloped economies . Interestingly, there is evidence of bicausality between R & D and growth. furthermore, R & D positively impacts on both domestic and foreign investment, suggesting the possibilities of indirect effects.Keywords: R & D, VECM, Africa, Mauritius
Procedia PDF Downloads 4391144 Women's Rights in the Constitution of Nepal: 2015
Authors: Sudir Silwal, Surendra KC
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Nepalese legal system was derived from Hindu sacred before the democratic movement in 1990. Before this movement, Nepal had a patrimonial system. Nepal has ratified the UN Convention on the Elimination of all forms of Discrimination Against Women (CEDAW). Women organizations of the various political parties, different social organizations and women activists are playing the significant role to empower the women through the social awareness campaign across the country. As a result, 33% women representation in the local government has ascertained by the current constitution. The Constitution of Nepal-2015 has mentioned the rights of women as a fundamental right and it also has provisioned the National Women Commission as the constitutional body. This constitution is the model of gender friendly constitution in the world. As per this constitution, the Citizenship certificate is issued based on the lineage of the mother or father along with gender identity. The current constitution has guaranteed 33% women participation in judiciary, bureaucracy and legislation. This constitution further states that the parliament must elect a woman either as the president or the vice president. Similarly same rule is applied to elect the speaker and the deputy speaker in the parliament. In the same constitution, rights of the third gender also has guaranteed. The guiding principles of the constitution further explain that the constitution has followed the rule of positive discrimination and proportional representation of women in all elements of the state. This study shows that the state is not only focused in the representation of women in all structure of the nation but also need to emphasize the enhancement of the capability of the women to make them equal to the men.Keywords: constitution, empowerment, representation, women's rights
Procedia PDF Downloads 5221143 Detection and Identification of Chlamydophila psittaci in Asymptomatic and Symptomatic Parrots in Isfahan
Authors: Mehdi Moradi Sarmeidani, Peyman Keyhani, Hasan Momtaz
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Chlamydophila psittaci is a avian pathogen that may cause respiratory disorders in humans. Conjunctival and cloacal swabs from 54 captive psittacine birds presented at veterinary clinics were collected to determine the prevalence of C. psittaci in domestic birds in Isfahan. Samples were collected during 2014 from a total of 10 different species of parrots, with African gray(33), Cockatiel lutino(3), Cockatiel gray(2), Cockatiel cinnamon(1), Pearl cockatiel(6), Timneh African grey(1), Ringneck parakeet(2), Melopsittacus undulatus(1), Alexander parakeet(2), Green Parakeet(3) being the most representative species sampled. C. psittaci was detected in 27 (50%) birds using molecular detection (PCR) method. The detection of this bacterium in captive psittacine birds shows that there is a potential risk for human whom has a direct contact and there is a possibility of infecting other birds.Keywords: chlamydophila psittaci, psittacine birds, PCR, Isfahan
Procedia PDF Downloads 3731142 Does Citizens’ Involvement Always Improve Outcomes: Procedures, Incentives and Comparative Advantages of Public and Private Law Enforcement
Authors: Avdasheva Svetlanaa, Kryuchkova Polinab
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Comparative social efficiency of private and public enforcement of law is debated. This question is not of academic interest only, it is also important for the development of the legal system and regulations. Generally, involvement of ‘common citizens’ in public law enforcement is considered to be beneficial, while involvement of interest groups representatives is not. Institutional economics as well as law and economics consider the difference between public and private enforcement to be rather mechanical. Actions of bureaucrats in government agencies are assumed to be driven by the incentives linked to social welfare (or other indicator of public interest) and their own benefits. In contrast, actions of participants in private enforcement are driven by their private benefits. However administrative law enforcement may be designed in such a way that it would become driven mainly by individual incentives of alleged victims. We refer to this system as reactive public enforcement. Citizens may prefer using reactive public enforcement even if private enforcement is available. However replacement of public enforcement by reactive version of public enforcement negatively affects deterrence and reduces social welfare. We illustrate the problem of private vs pure public and private vs reactive public enforcement models with the examples of three legislation subsystems in Russia – labor law, consumer protection law and competition law. While development of private enforcement instead of public (especially in reactive public model) is desirable, replacement of both public and private enforcement by reactive model is definitely not.Keywords: public enforcement, private complaints, legal errors, competition protection, labor law, competition law, russia
Procedia PDF Downloads 4951141 Creating a New Agenda for Foreign Direct Investment: Intersectoral Competition and Knowledge Management Issues in Trinidad and Tobago's Construction Industry
Authors: Shelly-Ann Gajadhar
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Over the last twenty years, the traditional economic motivations of foreign direct investment have been amalgamated with geopolitical motivations. This is evidenced by the extensive ratification of bilateral investment treaties (BIT) globally and the emergence of state-owned multinational companies (SOMNCs) that directly compete with local domestic enterprises (LDE). This paper investigates the impact that Chinese SOMNCs have on LDEs within Trinidad and Tobago’s construction sector and, determines whether knowledge transfer occurs. The paper employed semi-structured interviews of industry experts and concluded that LDEs predominantly experience adverse spillovers, inclusive of a long-term competition effect, with no technology transfer occurring.Keywords: foreign direct investment, bilateral investment treaties, knowledge transfer, international business, Caribbean
Procedia PDF Downloads 2541140 Comparative International Law and Feminist Legal Studies, Uniting to Make a Difference in Addressing the Disempowerment of Women
Authors: Isaac Kfir
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In thinking about the role of the law and its impact on socially constructed norms and identities, scholars have come to explore a multitude of issues to do with equality, empowerment, and views. The aim of this contribution is threefold. Firstly, offer a descriptive framework of feminist legal studies (FLS) through a review of the evolution of the field in the context of equality, rights, and justice. Secondly, encourage those working on equality, rights, and justice in respect to ‘women’s issues’ to engage in international comparative legal studies. Third, to highlight that those seeking solutions to disempowerment and discrimination must recognize that they need to contend with claims that one is seeking to undermine cultural norms. Therefore, one effective way for feminists to address this situation is by relying more on the international legal mechanism, which reflects basic legal tenets as to the universality of equality, rights, and justice, that can then help shape the domestic setting.Keywords: international comparative law, feminist legal studies, equality, rights, justice
Procedia PDF Downloads 2761139 Transesterification of Jojoba Oil Wax Using Microwave Technique
Authors: Moataz Elsawy, Hala F. Naguib, Hilda A. Aziz, Eid A. Ismail, Labiba I. Hussein, Maher Z. Elsabee
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Jojoba oil-wax is extracted from the seeds of the jojoba (Simmondsia chinensis Link Schneider), a perennial shrub that grows in semi-desert areas in Egypt and in some parts of the world. The main uses of jojoba oil wax are in the cosmetics and pharmaceutical industry, but new uses could arise related to the search of new energetic crops. This paper summarizes a process to convert the jojoba oil wax to biodiesel by transesterification with ethanol and a series of aliphatic alcohols using a more economic and energy saving method in a domestic microwave. The effect of time and power of the microwave on the extent of the transesterification using ethanol and other aliphatic alcohols has been studied. The separation of the alkyl esters from the fatty alcohols rich fraction has been done in a single crystallization step at low temperature (−18°C) from low boiling point petroleum ether. Gas chromatography has been used to follow up the transesterification process. All products have been characterized by spectral analysis.Keywords: jojoba oil, transesterification, microwave, gas chromatography jojoba esters, jojoba alcohol
Procedia PDF Downloads 4621138 A Case Study: Teachers Education Program in a Global Context
Authors: In Hoi Lee, Seong Baeg Kim, Je Eung Jeon, Gwang Yong Choi, Joo Sub Lee, Ik Sang Kim
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Recently, the interest of globalization in the field of teacher education has increased. In the U.S., the government is trying to enhance the quality of education through a global approach in education. To do so, the schools in the U.S. are recruiting teachers with global capability from countries like Korea where competent teachers are being trained. Meanwhile, in the case of Korea, although excellent teachers have been cultivated every year, due to a low birth rate it is not easy to become a domestic teacher. To solve the trouble that the two countries are facing, the study first examines the demand and necessity of globalization in the field of teacher education between Korea and the U.S. Second, we propose a new project, called the ‘Global Teachers University (GTU)’ program to satisfy the demands of both countries. Finally, we provide its implications to build the future educational cooperation for teacher training in a global context.Keywords: educational cooperation, globalization, teachers education program, teacher training institutions
Procedia PDF Downloads 5071137 A Platform to Analyze Controllers for Solar Hot Water Systems
Authors: Aziz Ahmad, Guillermo Ramirez-Prado
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Governments around the world encourage the use of solar water heating in residential houses due to the low maintenance requirements and efficiency of the solar collector water heating systems. The aim of this work is to study a domestic solar water heating system in a residential building to develop a model of the entire solar water heating system including flat-plate solar collector and storage tank. The proposed model is adaptable to any households and location. The model can be used to test different types of controllers and can provide efficiency as well as economic analysis. The proposed model is based on the heat and mass transfer equations along with assumptions applied in the model which can be modified for a variety of different solar water heating systems and sizes. Simulation results of the model were compared with the actual system which shows similar trends.Keywords: solar thermal systems, solar water heating, solar collector model, hot water tank model, solar controllers
Procedia PDF Downloads 2721136 Effect of Cap and Trade Policies for Carbon Emission Reduction on Delhi Households
Authors: Vikram Singh
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This paper aims to take into account carbon tax or cap-and-trade legislation to manage Delhi carbon emissions after a post-Kyoto treaty. This report estimated the influence of the carbon taxes or rebate/compensation cost at the household level. Here, the three possible scenarios will help to comprehend the difference between a straightforward compensation/rebate, and two clearly denoting progressive formula. The straightforward compensation is basically minimizing the regressive applications that will bears on cost. On the other hand, both the progressive formula will generate extra revenue, which will help for feasibility of more efficient, vehicles, appliances and buildings in the low-income household. For the hypothetical case of carbon price $40/tonne, low-income household for both urban and rural region could experience price burden up to 5% and 9% on their income as compared to 3% and 7% for high-income household respectively. The survey report also shown that carbon emission due low-income household are primarily by the substantive requirement like housing and transportation whereas almost 40% emission due to high-income household are by luxurious and non-essential items. The equal distribution of revenue cum incentives will not completely overcome high-income household’s investment in inessential items. However, it will merely help in investing their income in energy efficient and less carbon intensive items. Therefore, the rebate distribution on per capita basis instead on per households will benefit more especially large families at low-income group.Keywords: household emission, carbon credit, carbon intensity, green house gas emission, carbon generation based insentives
Procedia PDF Downloads 4351135 Commodity Price Shocks and Monetary Policy
Authors: Faisal Algosair
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We examine the role of monetary policy in the presence of commodity price shocks using a Dynamic stochastic general equilibrium (DSGE) model with price and wage rigidities. The model characterizes a commodity exporter by its degree of export diversification, and explores the following monetary regimes: flexible domestic inflation targeting; flexible Consumer Price Index inflation targeting; exchange rate peg; and optimal rule. An increase in the degree of diversification is found to mitigate responses to commodity shocks. The welfare comparison suggests that a flexible exchange rate regime under the optimal rule is preferred to an exchange rate peg. However, monetary policy provides limited stabilization effects in an economy with low degree of export diversification.Keywords: business cycle, commodity price, exchange rate, global financial cycle
Procedia PDF Downloads 971134 On the Principle of Sustainable Development and International Law
Authors: Zhang Rui
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Context: The paper addresses the necessity of incorporating the principle of sustainable development into international law to guide states and international organizations towards achieving this goal. Research aim: To emphasize the importance of integrating sustainable development into international law and establishing procedures to attain this objective. Methodology: The study utilizes document analysis, comparative law analysis, and international law analysis to support the argument for including sustainable development in international legal frameworks. Findings: The findings suggest that integrating sustainable development into international law can lead to significant improvements in legal practices, treaty interpretations, and state behaviors. Theoretical importance: The paper highlights the potential impacts of the principle of sustainable development on reshaping existing legal norms and promoting sustainable practices globally. Data collection: The data is gathered through the analysis of relevant legal documents, comparative studies, and international legal frameworks. Analysis procedures: The analysis involves examining how the principle of sustainable development can influence legal outcomes, treaty interpretations, and state behaviors. Questions addressed: The study addresses how the principle of sustainable development can be integrated into international law and what implications this integration can have on legal practices and state behaviors. Conclusion: Integrating sustainable development into international law is crucial for advancing global sustainability objectives and guiding states and international organizations towards sustainable practices.Keywords: international law, sustainable development, environmental legislation, sovereign equality
Procedia PDF Downloads 211133 A Literature Review on the Role of Local Potential for Creative Industries
Authors: Maya Irjayanti
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Local creativity utilization has been a strategic investment to be expanded as a creative industry due to its significant contribution to the national gross domestic product. Many developed and developing countries look toward creative industries as an agenda for the economic growth. This study aims to identify the role of local potential for creative industries from various empirical studies. The method performed in this study will involve a peer-reviewed journal articles and conference papers review addressing local potential and creative industries. The literature review analysis will include several steps: material collection, descriptive analysis, category selection, and material evaluation. Finally, the outcome expected provides a creative industries clustering based on the local potential of various nations. In addition, the finding of this study will be used as future research reference to explore a particular area with well-known aspects of local potential for creative industry products.Keywords: business, creativity, local potential, local wisdom
Procedia PDF Downloads 3881132 Realizing the National Disaster Management Policy of Sri Lanka through Public Private Partnerships
Authors: K. W. A. M. Kokila, Matsui Kenichi
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Sri Lanka’s disaster management policy aims to protect lives and developments in disaster affected areas by effectively using resources for disaster risk reduction, emergency management, and community awareness. However, funding for these action programs has posed a serious challenge to the country’s economy. This paper examines the extent to which private-public partnerships (PPPs) can facilitate and expedite disaster management works. In particular, it discusses the results of the questionnaire survey among policymakers, government administrators, NGOs, and private businesses. This questionnaire was conducted in 2017. All respondents were selected based on their experience in PPP projects in the past. The survey focused on clarifying the effectiveness of past PPP projects as well as their efficiency and transparency. The respondents also provided their own opinions and suggestions to improve the future PPP projects in Sri Lanka. The questionnaire was distributed to fifteen persons. The results show that almost all respondents think that PPP projects are beneficial and important for future disaster risk management in Sri Lanka. The respondents, however, showed some reservation about effectiveness and transparency of the PPP process. This paper also discusses the results on the respondents’ perceptions about their capacity regarding human resources and management. This paper, overall, sheds light on technological, financial and human resource management practices in developed countries as well as policy and legislation provisions regarding PPP projects.Keywords: disaster management, policy, private public partnership, projects
Procedia PDF Downloads 1701131 Performance Assessment of a Three-Staged Natural Treatment Technology for On-Site Domestic Sewage Treatment
Authors: Harshvardhan Soni, Anil Kumar Dikshit, R. K. Pathak
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Nowadays, a large amount of wastewater is being generated from cities and travels very long distances from their point of generation to their point of treatment, i.e., conventional centralized wastewater treatment plants (CCWTPs) which in turn results in several operational troubles due to heavy mechanized systems, also the large CCWTPs are sometimes even unable to handle these large volumes of wastewater being generated and the wastewater is either partially treated or sometimes may be even disposed of directly without any treatment into the water bodies, thus causing environmental problems. To overcome these operational troubles of heavily mechanized centralized treatment systems, there is a need for on-spot safe and complete treatment of wastewater being generated from various residential areas and areas such as holiday homes, industries, resorts, etc. These days, it is being felt, and in fact, several municipal corporations have already started requiring the proposed residential/commercial/industrial projects (i.e., where a conventional CCWTP is not there or not working or does not function properly or where there is a scarcity of freshwater supply) to take care of their wastewater within their premises, so that the effluent can be reused for a variety of non-potable uses including agriculture, irrigation, landscaping, surface storages, domestic uses, commercial uses, urban uses, environmental and recreational uses and industrial applications, and hence the freshwater demand of the area can be reduced. So, there's a need to design some specific units for some specific social needs and assess them and verify that they are capable of not only treating the sewage but also recycling the associated resources. Hence, there is a scope for decentralized/on-site treatment of sewage, which forms the basis for the research/innovation being proposed in this study. In view of that and considering the above requirements, for residential areas, a decentralized wastewater treatment plant (DWTP) (completely based on natural treatment technology to avoid heavy mechanized systems as in CCWTPs) was developed and deployed at the Indian Institute of Technology Bombay (IIT Bombay) campus, Mumbai, Maharashtra, India, to assess and evaluate its efficacy in long run. The system was deployed at the sewage pumping station of the campus for having a continuous 24 hours sewage flow into the system. The reactor configuration consists of an aerobic, facultative, and anaerobic tank as a pre-treatment unit followed by a planted gravel bed as a post-treatment unit in series. Results of the start-up period indicated that the system was very efficient/effective in the treatment of wastewater. The COD of the final effluent was found to be 29.7 mg/l; BOD was 0.7 mg/l, turbidity was 1.7 NTU, nitrate concentration was 1 mg/l, while the phosphorous concentration was 4.6 mg/l, and nearly all the parameters have very well complied with the reuse standards as per the Indian Standards. If seen on a daily basis also, turbidity has met the reuse standards around 92% of the time, COD around 84% of the time, and BOD and nitrates at all times.Keywords: centralized wastewater treatment systems, decentralized wastewater treatment systems, reuse, effluent
Procedia PDF Downloads 51130 How Tattoos and Brands Impact the Recovery of Sex Trafficking Victim: An Exploratory Study of Sex Trafficking Survivors.
Authors: Jeremy Berry, Shannon Rodrigue, Caroline Norris
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This study explores the impact of tattoos and/or brands on the recovery of sex trafficking survivors. Many victims of sex trafficking are forced or coerced to take markings of ownership while in the sex trafficking trade in the form of painful tattoos or brands. As a result, victims who are rescued and in recovery often must live with permanent reminders of their traumatic experiences or are left to resort to expensive cosmetic or cover-up jobs, which for many are out of reach. As is often true of domestic violence victims who are left with scars from their abusers, the impact of these permanent markers can delay the healing process and contribute to post-traumatic stress. This study tells the story from the perspectives of the survivors of sex trafficking, how these specific permanent reminders impacted their healing. The study employs a thematic analysis of interviews with sex trafficking victims via focus group interviews.Keywords: sex trafficking, tattoos, trauma, healing
Procedia PDF Downloads 1911129 Merit Order of Indonesian Coal Mining Sources to Meet the Domestic Power Plants Demand
Authors: Victor Siahaan
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Coal still become the most important energy source for electricity generation known for its contribution which take the biggest portion of energy mix that a country has, for example Indonesia. The low cost of electricity generation and quite a lot of resources make this energy still be the first choice to fill the portion of base load power. To realize its significance to produce electricity, it is necessary to know the amount of coal (volume) needed to ensure that all coal power plants (CPP) in a country can operate properly. To secure the volume of coal, in this study, discussion was carried out regarding the identification of coal mining sources in Indonesia, classification of coal typical from each coal mining sources, and determination of the port of loading. By using data above, the sources of coal mining are then selected to feed certain CPP based on the compatibility of the coal typical and the lowest transport cost.Keywords: merit order, Indonesian coal mine, electricity, power plant
Procedia PDF Downloads 1571128 Men’s Engagement in Intimate Partner Violence (IPV) Prevention Programs
Authors: Zeynep Turhan
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This review emphasized the effectiveness of men’s participation, and whether non-violent (NV) boys’ and men’s perceptions of IPV prevention programs affect their involvement. Additionally, the review aimed to identify the barriers of non-engagement as well as the most effective approaches to end and prevent violence-against-women (VAW). The main goals of this assessment were to investigate 1) how NV men engage in anti-violence prevention programs that empower women, 2) what are the possible perceptions of NV men involved in prevention programs 3) how to identify effective approaches and strategies that encourage NV men to become involved in prevention programs. This critical review also included the overview of prevention programs such as The Mentors in Violence Prevention Programs (MVP), The White Ribbon Campaign (WRC), and Domestic Violence Prevention Enhancement and Leadership through Alliances (DELTA). The review recommended expanding these programs to reach more macro settings such as workplace, faith-based and other community-based organizations. Additionally, secondary and territory prevention programs need to expand through addressing the long-term effects of violence.Keywords: engagement, non-violent men, prevention programs
Procedia PDF Downloads 4191127 Chemical Risk Posed by Hospital Liquid Effluents Example CHU Beni Messous Algiers
Authors: Laref Nabil
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Ecology is at the center of many debates and international regulations. It therefore becomes a necessity and a privileged axis in many countries policy. The rise of environmental problems, the particularism of the hospital as an actor Public Health must lead by example in hygiene, prevention of risks to man and his environment. In this, it seemed interesting to make a poster on hospital liquid effluents in order to know not only the regulatory aspects but also their degree of pollution and their management in health institutions. Materials and methods: Samples taken at several looks, analysis performed at STEP Reghaia Algiers. Discussion and / or findings: In general, central gaze analysis results of water we can conclude that the contents of the various physico-chemical parameters greatly exceed the standards. Although the hypothesis of assimilating hospital liquid effluents domestic waters is confirmed, the liquid effluent from the University Hospital of Beni Messous and dumped in the natural environment still represent ecotoxicological risk.Keywords: health, hospital, liquid effluents, water
Procedia PDF Downloads 4501126 Techno-Economic Comparative Analysis of Grid Connected Solar Photovoltaic (PV) to Solar Concentrated Solar Power (CSP) for Developing Countries: A Case Study of Kenya and Zimbabwe
Authors: Kathy Mwende Kiema, Remember Samu, Murat Fahrioglu
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The potential of power generation from solar resources has been established as being robust in sub Saharan Africa. Consequently many governments in the region have encouraged the exploitation of this resource through, inter alia direct funding, subsidies and legislation (such as feed in tariffs). Through a case study of Kenya and Zimbabwe it is illustrated that a good deal of proposed grid connected solar power projects and related feed in tariffs have failed to take into account key economic and technical considerations in the selection of solar technologies to be implemented. This paper therefore presents a comparison between concentrated solar power (CSP) and solar photovoltaic (PV) to assess which technology is better suited to meet the energy demand for a given set of prevailing conditions. The evaluation criteria employed is levelized cost of electricity (LCOE), net present value (NPV) and plant capacity factor. The outcome is therefore a guide to aid policy makers and project developers in choosing between CSP and PV given certain solar irradiance values, planned nominal plant capacity, availability of water resource and a consideration of whether or not the power plant is intended to compete with existing technologies, primarily fossil fuel powered, in meeting the peak load.load.Keywords: capacity factor, peak load, solar PV, solar CSP
Procedia PDF Downloads 2871125 Dark Heritage Tourism and Visitor Behaviour: The Case of Elmina Castle, Ghana
Authors: Girish Prayag, Wantanee Suntikul, Elizabeth Agyeiwaah
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Current research on dark tourism largely follows residents’ perspectives with limited evaluations of tourists’ experiences. Unravelling the case of a dark heritage site in Elmina, Ghana, this paper develops a theoretical model to understand the relationships among four constructs namely, motivation, tourism impacts, place attachment, and satisfaction. Based on a sample of 414 domestic tourists, PLS-SEM confirmed several relationships and inter-relationships among the four constructs. For example, motivation had a positive relationship with perceptions of positive and negative tourism impacts suggesting that the more tourists were motivated to visit the site for cultural/learning experiences, the more positive and negative tourism impacts they perceived. Implications for dark tourism and heritage site management are offered.Keywords: dark tourism, motivation, place attachment, tourism impacts
Procedia PDF Downloads 4341124 Access to Justice for Persons with Intellectual Disabilities in Indonesia: Case and Problem in Indonesian Criminal Justice System
Authors: Fines Fatimah, SH. MH.
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Indonesia is one of the countries that has ratified the UNCRPD (United Nations Convention on the Rights of Persons with Disabilities). The ratification of this convention brings consequences on the adjustment of national legislation with the UNCRPD convention, where this ratification at the same time is a measure in the eyes of the international community that a state party could be consistent with the issues and problems of disability. Persons with disabilities often have little access to justice when they are forced to deal with the criminal justice system. Pursuit of justice through litigation are often not in their favor, therefore without any awareness of law enforcement/awareness of disability will further complicate access to justice for persons with disabilities. Under Article 13 of the UNCRPD, it appeared that the convention requires ratifying states to guarantee equal opportunity and treatment in justice for persons with disabilities. The States should also ensure that any judicial rules must be adapted to the circumstances of persons with disabilities so that people with disabilities can fully participate in all stages of the trial court and, for example, as a witness. Finally, the state must provide training to understand these persons with disabilities (for those who work in the judiciary institution such as police or prison officials). Further, this paper aims to describe problem faced by persons with intellectual disabilities to access justice in Indonesian Criminal Justice System. This paper tries to find and propose the alternative solutions to promote the quality of law enforcement in Indonesia, especially for persons with intellectual disabilities.Keywords: access to justice, Indonesian criminal justice system, intellectual disability, ratifying states
Procedia PDF Downloads 5161123 Solar System with Plate Heat Exchanger
Authors: Christer Frennfelt
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Solar heating is the most environmentally friendly way to heat water. Brazed Plate Heat Exchangers (BPHEs) are a key component in many solar heating applications for harvesting solar energy into accumulator tanks, producing hot tap water, and heating pools. The combination of high capacity in a compact format, efficient heat transfer, and fast response makes the BPHE the ideal heat exchanger for solar thermal systems. Solar heating is common as a standalone heat source, and as an add-on heat source for boilers, heat pumps, or district heating systems. An accumulator provides the possibility to store heat, which enables combination of different heat sources to a larger extent. In turn this works as protection to reduced access to energy or increased energy prices. For example heat from solar panels is preferably stored during the day for use at night.Keywords: district heating and cooling, thermal storage, brazed plate heat exchanger, solar domestic hot water and combisystems
Procedia PDF Downloads 351