Ambuj D. Sagar
Former Visiting Scholar, Energy Technology Innovation Policy research group (ETIP), June 2009; Former Research Fellow, ETIP, 1996-2002; Former Senior Research Associate, Science, Technology, and Public Policy Program, 2007-2008
Experience
Former Research Fellow, Energy Technology Innovation Policy Research Group, 1996-2002; Former Senior Research Associate, Science, Technology, and Public Policy Program, 2007-2008; Former Lead Researcher for the India component of STPP and the Environment and Natural Resources Program/ETIP; Former Visting Scholar, ETIP, June 2009
Current Affiliation: Vipula and Mahesh Chaturvedi Professor of Policy Studies, Indian Institute of Technology, Delhi, India.
AP Photo
In Press
"Sustainable Development of the Indian Coal Sector"
Journal Article, Energy
By Ananth Chikkatur, Associate, Energy Technology Innovation Policy, Ambuj D. Sagar, Former Visiting Scholar, Energy Technology Innovation Policy research group (ETIP), June 2009; Former Research Fellow, ETIP, 1996-2002; Former Senior Research Associate, Science, Technology, and Public Policy Program, 2007-2008 and T. L. Sankar
Increased availability of energy, especially electricity, is important for India to help advance economic and human development. Coal, which currently accounts for more than 50% of total primary commercial energy supply in the country and for about 70% of total electricity generation, is likely to remain a key energy source for India for at least the next 30–40 years. Thus, sustainable development of the Indian coal sector is necessary to ensure the ability to sustain the increased production of coal in the country and to do so in an environmentally and socially sustainable manner.
AP Photo
February 2009
"Carbon Mitigation in the Indian Coal-Power Sector: Options and Recommendations"
Journal Article, Energy Procedia, issue 1, volume 1
By Ananth Chikkatur, Associate, Energy Technology Innovation Policy and Ambuj D. Sagar, Former Visiting Scholar, Energy Technology Innovation Policy research group (ETIP), June 2009; Former Research Fellow, ETIP, 1996-2002; Former Senior Research Associate, Science, Technology, and Public Policy Program, 2007-2008
Given coal's large contribution to India's emissions, it is important to explore options for reducing emissions from the Indian coal power sector. Even as India awaits stronger action by industrialized countries, several no-regrets options can still be instituted to position the Indian coal-power sector appropriately for an eventual deeper carbon mitigation strategy: (a) improve efficiency of generation, transmission and distribution, and end-use systems; (b) aggressively deploy higher-efficiency coal combustion technologies; (c) develop a strategic plan for technology innovation; (d) improve environmental regulations to keep open economic carbon capture options; and (e) invest in detailed geological assessment of carbon storage sites.
January 2009
Positioning the Indian Coal-Power Sector for Carbon Mitigation: Key Policy Options
Paper
By Ananth Chikkatur, Associate, Energy Technology Innovation Policy and Ambuj D. Sagar, Former Visiting Scholar, Energy Technology Innovation Policy research group (ETIP), June 2009; Former Research Fellow, ETIP, 1996-2002; Former Senior Research Associate, Science, Technology, and Public Policy Program, 2007-2008
The domestic and international steps outlined in this paper could greatly advance the development and implementation of a GHG-mitigation strategy in the Indian coal-power sector, while allowing the sector to contribute suitably to the country’s energy needs. The key to success will be adopting a deliberate approach, with short- and long-term perspectives in mind, that allows for the development of an integrated energy and climate policy.
Carsten Karl
Winter 2007/08
"Cleaner Power in India: Towards a Clean-Coal-Technology Roadmap"
Discussion Paper
By Ananth Chikkatur, Associate, Energy Technology Innovation Policy and Ambuj D. Sagar, Former Visiting Scholar, Energy Technology Innovation Policy research group (ETIP), June 2009; Former Research Fellow, ETIP, 1996-2002; Former Senior Research Associate, Science, Technology, and Public Policy Program, 2007-2008
Investigating the role of coal in India's energy sector, Chikkatur and Sagar emphasize the need for a technology roadmapping process. They highlight the interlinkages between technology innovation and public policy and provide an analytical framework to help delineate the kinds of questions that scholars and practitioners need to ask in addressing India's coal sector.
World Bank
December 2007
"Towards Better Technology Policies for the Indian Coal-Power Sector"
Journal Article, Energy for Sustainable Development, issue 4, volume XI
By Ananth Chikkatur, Associate, Energy Technology Innovation Policy and Ambuj D. Sagar, Former Visiting Scholar, Energy Technology Innovation Policy research group (ETIP), June 2009; Former Research Fellow, ETIP, 1996-2002; Former Senior Research Associate, Science, Technology, and Public Policy Program, 2007-2008
This paper assesses the suitability of current and emerging advanced power generation technologies for the Indian context and presents some technology policy implications of this assessment and analysis to help the Indian coal-power sector meet the country’s energy needs in a sustainable manner.
December 2007
"Past as Prologue: An Innovation-Diffusion Approach to Additionality"
Journal Article, Climate Policy, issue 3, volume 7
By Ajay Mathur, Ananth Chikkatur, Associate, Energy Technology Innovation Policy and Ambuj D. Sagar, Former Visiting Scholar, Energy Technology Innovation Policy research group (ETIP), June 2009; Former Research Fellow, ETIP, 1996-2002; Former Senior Research Associate, Science, Technology, and Public Policy Program, 2007-2008
The authors propose a simple test for additionality that draws on the framework of the diffusion of innovations, especially the risk-profile of adopters of new technologies or innovations.
November 20, 2007
"Developing Better Policies in the Indian Coal Sector"
Presentation
By Ananth Chikkatur, Associate, Energy Technology Innovation Policy and Ambuj D. Sagar, Former Visiting Scholar, Energy Technology Innovation Policy research group (ETIP), June 2009; Former Research Fellow, ETIP, 1996-2002; Former Senior Research Associate, Science, Technology, and Public Policy Program, 2007-2008
Chikkatur and Sagar discuss the role of coal in India's energy supply, key challenges related to the growth of India's coal sector, and special institutional and governance issues. They conclude by highlighting key areas for policy focus.
November 20, 2007
"Developing Better Policies for the Sustainable Development of the Indian Coal Sector"
Conference Paper
By Ananth Chikkatur, Associate, Energy Technology Innovation Policy and Ambuj D. Sagar, Former Visiting Scholar, Energy Technology Innovation Policy research group (ETIP), June 2009; Former Research Fellow, ETIP, 1996-2002; Former Senior Research Associate, Science, Technology, and Public Policy Program, 2007-2008
Coal accounts for about 70% of total electricity generation in India and is likely to remain a key energy source for at least the next 30-40 years. An increase in India's use of coal resources for its energy supply must occur through environmentally and socially sustainable development of this sector.
July 2007
"Tariff-Based Incentives for Improving Coal-Power-Plant Efficiencies in India"
Journal Article, Energy Policy, issue 7, volume 35
By Ananth Chikkatur, Associate, Energy Technology Innovation Policy, Ambuj D. Sagar, Former Visiting Scholar, Energy Technology Innovation Policy research group (ETIP), June 2009; Former Research Fellow, ETIP, 1996-2002; Former Senior Research Associate, Science, Technology, and Public Policy Program, 2007-2008, Nikit Abbyankar and N. Sreekumar
Energy Policy article assessing the efficiency of coal-based power plants and its role in the performance of India's power sector.
March 13, 2007
"Towards Better Coal Power Technology Policies"
Op-Ed, The Financial Express
By Ananth Chikkatur, Associate, Energy Technology Innovation Policy and Ambuj D. Sagar, Former Visiting Scholar, Energy Technology Innovation Policy research group (ETIP), June 2009; Former Research Fellow, ETIP, 1996-2002; Former Senior Research Associate, Science, Technology, and Public Policy Program, 2007-2008
Coal-based power plants are—and will continue to be—the backbone of India’s energy engine. They currently account for about 69 out of 128-gigawatt installed capacity of utilities, and projections by the Planning Commission indicate that coal will fuel the power sector for at least the next three decades.
