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| 1 |
ID:
150476
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| Summary/Abstract |
The aim of this research paper is to investigate factors and mechanisms that may facilitate the transition from coal resource-based economy to sustainability. Based on the energy technology innovation theory, factors that may influence the transition of coal resource-based economy were categorized into four types, including: innovation policy, innovation input, innovation ability, and innovation organization. Hypotheses were proposed regarding the mechanisms of these factors. Data were collected from surveys administered to 314 Chinese energy firms, and a structural equation model (SEM) was employed to test the hypotheses. Ten of fifteen hypotheses were retained based on the reliability tests, validity tests, and SEM. The results show that the four proposed factors are crucial in transforming the coal resource-based economy, and the effects become statistically significant through three intermediate variables, namely, transition of energy consumption structure, correction of resource wealth investment, and improvement of transition environment.
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| 2 |
ID:
113147
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| Publication |
2012.
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| Summary/Abstract |
The innovation system has interrelated components of invention, translation, adoption, and diffusion. Energy technology innovation has lagged that in other domains, and there is a compelling public interest in picking up the pace through appropriate government action. Government and universities are creating new approaches in the invention and translation stages. The Department of Energy (DOE) has implemented novel programs such as ARPA-E. Research universities have moved closer to the marketplace through more diversified industry collaboration models, such as convening research-sponsoring companies both horizontally in a sector and vertically across the innovation chain. Much more needs to be done to expand public-private partnerships and to define a broadly accepted government role in the adoption and diffusion stages. An administration-wide Quadrennial Energy Review process, informed by technical analysis and social science research, offers the best opportunity in this regard.
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| 3 |
ID:
121030
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2013.
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| Summary/Abstract |
There is a consensus among scientists that stark dangers await in a world where the global mean temperature rises by more than about 2 degrees Celsius. That threshold corresponds to a collective human carbon emissions "budget" of around a trillion tons, of which half has been spent. This paper uses a new simulation model to look at strategies to stay within that budget, specifically assessing the impact of improvements in energy efficiency, aggressive deployment of renewables, and energy technology innovation. The simulations examine the timing of investments, turnover of capital stock, and the effect of learning on costs, among other factors. The results indicate that efficiency, renewables, and technology innovation are all required to keep humanity within the trillion-ton budget. Even so, these measures are not by themselves sufficient: changes in land use and a price on carbon emissions are also needed.
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