Suchergebnisse

Information-based decision-making during drought, often brings out some of the excellent practices that are prevalent in society / individuals. This book is designed to provide information on the drought process, meteorological, hydrological, agriculture, socio-economic aspects and available technologies such as satellite remote sensing data analysis and Geographical Information system for assessment. Assessment procedures utilising the various parameters of importance from various sources for micro level management that would enhance the effectiveness of management practice are dealt in detail. Resource availability and affected group determine the relief assistance for the present event and information that would help them in their realisation and preparedness for the forthcoming years by select countries is highlighted. This would help in the formulation of schemes for event mitigation and area development plans. The readers would gain complete knowledge on drought. This book is expected to act as a guide in preparing people as effective natural resource utilizationist under drought situations.

The primary purpose of this article is to analyze the impact of shrimp aquaculture in Tamil Nadu through a political ecology lens with a case study of a coastal village located in the Mayiladuthurai district of Tamil Nadu, India. The article firstly looks at the shrimp industry in the coastal village as a case that illustrates how global capitalism influence the local economy. Secondly, it identifies ecological degradation due to the commodification of nature and analyzes the social origins of degradation. Commodification alienates nature and people from each other, and its impacts are unevenly felt across social strata especially class, gender and caste lines. The article finally discusses the intersectionality of social difference and differentiates how the impacts of commodification are experienced and responded to.

This article seeks to assess the transition in household energy use for cooking in India based on data from two rounds of the India Human Development Survey in 2004–2005 and 2011–2012. In this study, we have used the multinomial logistic regression and Multiple Classification Analysis conversion model to assess the transition in household energy use according to the socio-economic characteristics of households. Our findings suggest that although the transition from solid fuel to clean fuel is universal across households, it is greater among the socio-economically better-off households than their poorer counterparts. The use of solid fuel for cooking was more prevalent among the socio-economically disadvantaged households than among their socio-economically better-off counterparts in both 2004–2005 and 2011–2012. Convergence in clean cooking fuel use across the households can be possible only when socio-economically disadvantaged households progress faster than their already better-off counterparts. JEL Codes: B5, C23, D31, I3, Q5

<p>Broad (3.7 μm - 4.8 μm) as well as narrow band (4.16 μm - 4.24 μm) mid wave infrared characterisation of plume has been reported here. Multiple angular measurements (azimuth) were carried out on a laboratory developed plume source with aviation turbine fuel (ATF) using thermal imaging systems. Correlation of IR prediction to experimental results is the key objectives of this study. As this narrow band covers the blue spike of plume, a comparison of the same with broad band plume contribution has been reported for the first time. Also, a model to simulate the IR radiation of two-dimensional parabolic jet was developed and used to predict spectral contribution from major hydrocarbon fuel combustion products (CO₂ and H₂O). In addition, it was found that the plume transmission characteristics extracted form imager measurements are qualitatively in agreement with prediction results.</p><p> </p>

Consanguineous marriage is still a preferred option in many societies of southern India. Therefore, this study addresses the state and district wise variation in consanguineous marriages and also attempts to find out the underlying factors of this practice in different marriage cohorts of South India. Drawing data from National Family Health Survey-4, the result revealed that there is a reduction in consanguineous marriages from 32.6% who married before 1985 to 23% during 2010–2014. About 13 districts in Tamil Nadu had the highest prevalence of consanguineous marriages, indicating that recent socio-demographic changes such as delays in age at marriages, lesser age gaps between partners, increase in the level of education, etc., did not explicitly affect the consanguineous marriages.