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DWIVEDI, PUNEET (2) answer(s).
 
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ID:   125822


Capturing stakeholders´ views on oil palm-based biofuel and bio / Darshini, Dina; Dwivedi, Puneet; Glenk, Klaus   Journal Article
Dwivedi, Puneet Journal Article
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Publication 2013.
Summary/Abstract Malaysia is the world's second largest producer of palm oil and generates surplus palm biomass waste that can be used for bioenergy development. Malaysia aims to diversify its energy portfolio by investing into renewable energy mostly to reduce its reliance on fossil fuels. This paper captures synergetic and conflicting interests of key stakeholders, who play an important role in shaping the regulatory and business environment in Malaysia's renewable energy sector. Particularly, this research analyses the perceptions of three stakeholder groups (government agencies, industry players, and non-governmental organisations) regarding palm-based biofuel and biomass utilisation in Malaysia by combining Strengths, Weaknesses, Opportunities, and Threats (SWOT) analysis with an Analytical Hierarchy Process (AHP) framework. Overall, results show a greater sense of optimism among the three stakeholder groups for the development of palm-based biomass utilisation in Malaysia, compared to the development of first generation palm-oil based biodiesel. We discuss the findings in light of on-going debates and policy processes, highlighting some key issues that need to be addressed in order to meet oil-palm related targets set in Malaysia's ambitious renewable energy plan.
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2
ID:   088060


Economic feasibility of electricity production from energy plan / Dwivedi, Puneet; Alavalapati. Janaki R.R   Journal Article
Dwivedi, Puneet Journal Article
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Publication 2009.
Summary/Abstract This paper assesses economic feasibility of utilizing community-managed degraded forest areas for raising energy crops and using the produced biomass for electricity production in the state of Madhya Pradesh, India through gasification technology. Three fast-growing species, three gasifiers of different capacities, three capital costs, and two scenarios of carbon payments were considered for analysis. Sensitivity and risk analyses were undertaken for determining the effects of variations in inputs on selected outputs. Results suggest that 5 million megawatt hour electricity can be generated annually which will prevent 4 million tons of carbon dioxide emissions per year. The production cost of a unit of electricity was found inversely related to the scale of production. The average cost of electricity at the consumer level produced using 100 kW gasifier was $0.15/kWh, which was greater than the price of electricity supplied from grid i.e. $0.08/kWh. The unit cost of producing electricity using Acacia nilotica was lowest among all the selected species. Technological advancements suitable government incentives are needed to promote electricity generation from forest biomass through gasification technology. This will help in spurring economic development and reducing overall ecological footprint of the state.
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