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15th IAEE European Conference 2017 in Vienna Motivational aspects of energy transitions in Japan Some empirical findings September 6, 2017 Hidetoshi YAMASHITA Hitotsubashi University, Japan Shinichiro OKUSHIMA University of Tsukuba, Japan


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15th IAEE European Conference 2017 in Vienna

Motivational aspects of energy transitions in Japan

Some empirical findings

September 6, 2017

Hidetoshi YAMASHITA

Hitotsubashi University, Japan

Shinichiro OKUSHIMA

University of Tsukuba, Japan

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Municipalities’ role in energy transitions

Based on the informative examples like

 in Germany (e.g., Engelken et al., 2016),  Austria (e.g., Schmidt et al., 2012) or  Switzerland (e.g., Müller et al., 2011),

It is well known that municipalities

play a significant role in energy transitions.

These studies show that

 motivation and performance of municipal governments

are quite essential to realize locally-initiated energy transitions, and that

 there are large varieties of objectives and benefits

municipalities pursue.

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Municipalities’ role in energy transitions

Motivational aspect

 Literatures based on European experiences show that

economic benefits are not sole reason for communities to invest in renewable energy.

Arentsen and Bellekom (2014)

 The majority of the motivations of communities can be

categorized into four types: environmental, economic, dissatisfaction with government effectiveness, and social.

Nonetheless, little empirical literature on this topic

exists in Japan, as well as even in European countries (Engelken et al., 2016; Müller et al., 2011).

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Purpose and Methods

Background

 Conducted a questionnaire survey in 2014  Target : All of the 1,741 Japanese municipalities  Response rate : 78.8% (1,372 municipalities)

Purpose of this study is

 to specify the characteristics of municipalities which

encourage renewable energies

By means of

 Correspondence analysis

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Encouragement of the use of RE

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744 242 80 194 71 41

We encourage their use under written guidelines such as ordinances, plans, targets,

  • r new energy visions.

No written guidelines, but we implement policies to encourage use. No written guidelines and no policy, but we show a stance of encouraging use through local government head statements and declarations of position. Currently not encouraging use, but might consider doing so in the future. Currently not encouraging use, no possibility

  • f considering it in the future.

No response.

Renewables encouraging municipalities: REMs

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Reasons for encouraging the use of RE

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358 323 137 37 106 218 73 48 43 452 78 283 117 89 49 22 83 607 169 55 18 100 200 300 400 500 600 700

R will invigorate the local community. R will make effective use of idle land and local resources. R will increase local employment. R will halt local population decrease. R offer promise of revenues from property taxes, and other sources. R help improve people’s impression of our locality. R offer promise of increased inspection tours and tourism. R will accumulate expertise and experience for business development. R will attract and foster renewable energy equipment makers. R will bring about local consumption of locally produced energy . R offer promise of earnings from Feed-in tariffs. R make possible a more robust response to disasters and other risks. Local government heads show positive leadership. Local citizens and businesses are positive about R. Outside businesses actively encourage commercial projects. Nearby municipalities are actively pursuing R. The prefecture is actively pursuing R. R help reduce greenhouse gas emissions. R help raise the nation’s energy self-sufficiency rate. R help phase out nuclear power. Other.

invigorate resource-use employment population revenue impression tourism expertise maker local-s disaster climate national-s de-nuclear

N=744, multiple responses

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Categories: reasons Respondents: municipalities

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Correspondence analysis

Correspondence analysis is a sort of multivariate

analysis.

 Mathematically, it calculates coordinates of categories and

respondents in order to minimize the sum of the length of the segments which connect categories and respondents.

Correspondence analysis plots two categories

which are selected simultaneously by many respondents close to each other.

Categories with few responses appear in the

periphery of the scatter plots, while categories with many responses tend to be located around the origin.

 see Hayashi (1952) for detail

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Categories: reasons Respondents: municipalities

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Concusions

Motivations of REMs can be categorized into

three types by correspondence analysis: environmental, socio-economic, and concern on national energy policy.

 social and economic motivation may be weakly separable.

Results agree with the insights from other countries. REMs with socio-economic motivation are to be core

exponents of “locally initiated energy transition”.

 In order to increase them, we need to make REMs with

  • ther motivation turn to have this motivation, non-REMs

with renewables potentials turn to be REMs.

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References

 Arentsen, M., Bellekom, S. (2014), “Power to the people: local energy initiatives as

seedbeds of innovation?”, Energy, Sustainability and Society, 4:2.

 Engelken, M., Römer, B., Drescher, M., Welpe, I. (2016), “Transforming the energy

system: Why municipalities strive for energy self-sufficiency,” Energy Policy, 98,

  • pp. 365-377.

 Hayashi, C. (1952), “On the prediction of phenomena from qualitative data and the

quantification of qualitative data from the mathematico-statistical point of view”, Annals of the Institute of Statistical Mathematics, 3, pp. 69-98.

 Müller, M.O., Stämpfli, A., Dold, U., Hammer, T. (2011), “Energy autarky: A

conceptual framework for sustainable regional development,” Energy Policy, 39,

  • pp. 5800-5810.

 Schmidt, J. Schönhart, M., Biberacher, M., Guggenberger, T., Hausl, S., Kalt, G.,

Leduc, S., Schardinger, I., Schmid, E. (2012), “Regional energy autarky: Potentials, costs and consequences for an Austrian region,” Energy Policy, 47, pp. 211-221.

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