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GUNATILAKE, HERATH (2) answer(s).
 
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ID:   179665


Divide and Prosper? Impacts of power-distribution feeder separation on household energy-use, irrigation, and crop production / Patil, Sumeet; Kenia, Nandish; Gunatilake, Herath   Journal Article
Gunatilake, Herath Journal Article
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Summary/Abstract Subsidized access to electricity is important to meet increasing demand for irrigation and reducing reliance on dirtier diesel pumps. Feeder Separation (FS) is an engineering-solution which can ration supply to farmers, curtail power theft, and upgrade the power-grid network. However, limited evidence exists if and how FS actually benefits farmers, other consumers, and the environment.
Key Words Feeder Separation  Diesel Pumps  Grid-Power  Crop Yield 
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ID:   127305


Energy security for India: biofuels, energy efficiency and food productivity / Gunatilake, Herath; Holst, David Roland; Sugiyarto, Guntur   Journal Article
Gunatilake, Herath Journal Article
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Publication 2014.
Summary/Abstract The emergence of biofuel as a renewable energy source offers opportunities for significant climate change mitigation and greater energy independence to many countries. At the same time, biofuel represents the possibility of substitution between energy and food. For developing countries like India, which imports over 75% of its crude oil, fossil fuels pose two risks-global warming pollution and long-term risk that oil prices will undermine real living standards. This paper examines India's options for managing energy price risk in three ways: biofuel development, energy efficiency promotion, and food productivity improvements. Our salient results suggest that biodiesel shows promise as a transport fuel substitute that can be produced in ways that fully utilize marginal agricultural resources and hence promote rural livelihoods. First-generation bioethanol, by contrast, appears to have a limited ability to offset the impacts of oil price hikes. Combining the biodiesel expansion policy with energy efficiency improvements and food productivity increases proved to be a more effective strategy to enhance both energy and food security, help mitigate climate change, and cushion the economy against oil price shocks.
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