The Japanese Electricity System 15 months After March 11th 2011

A. Haarscher, M. Bruner, J. Doblas and A. Fargere
Authors registered in the RePEc Author Service: William James Nuttall

Cambridge Working Papers in Economics from Faculty of Economics, University of Cambridge

Abstract: The Great East Japan earthquake and tsunami on March 11th 2011 caused mass destruction, significant loss-of-life and a large displacement of people. It also placed significant strain of Japan’s electricity-generating infrastructure. There was a significant reduction in capacity due to the damage in thermal generation and gradual closure of Japan’s nuclear power plants; the ability for load-balancing across the Japanese grid was compromised due to limited interconnections between the different utilities that comprise the Japanese electricity system. This paper looks at the first fifteen months following the earthquake and tsunami: outlining the supply reduction and consequent attempts to manage the demand. In turn it highlights the foibles of Japan’s vertically-integrated monopolistic structures and the evolution of governmental and utilities response that went from decisions made “on-the-fly” to a more developed policy for peak-demand electricity savings. The findings from this paper should serve as a useful set of examples to aid decision makers in contingency planning for disruptive large-scale reduction in electricity-generating capacity.

Keywords: Public Policy; Nuclear Power; Energy Conservation (search for similar items in EconPapers)
JEL-codes: O13 P28 P48 Q41 Q47 Q48 (search for similar items in EconPapers)
Date: 2014-04-13
New Economics Papers: this item is included in nep-ene and nep-reg
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Working Paper: The Japanese Electricity System 15 months After March 11th 2011 (2014)
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Persistent link: https://EconPapers.repec.org/RePEc:cam:camdae:1443

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