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دسته بندی:
مدیریت پروژه - Project Management
سال انتشار:
2020
عنوان انگلیسی مقاله:
Phase-based externality analysis for large hydropower projects
ترجمه فارسی عنوان مقاله:
تجزیه و تحلیل بیرونی مبتنی بر فاز برای پروژه های بزرگ نیروگاهی
منبع:
Sciencedirect - Elsevier - Environmental Impact Assessment Review, 80 (2019) 106332. doi:10.1016/j.eiar.2019.106332
نویسنده:
Bingqing Xia, Maoshan Qiang⁎, Hanchen Jiang, Qi Wen, Nan An, Dongcheng Zhang
چکیده انگلیسی:
The global pressure of reducing greenhouse gas emission with an increasing energy demand has promoted the
development of hydropower projects. However, these projects are always involved with controversial issues even
when providing great positive externalities. This calls for more comprehensively quantitative analysis of hydropower
project externalities. This paper establishes an analysis framework for hydropower project externalities
based on the Life Cycle Assessment methodology and the economic valuation of hydropower externalities,
and then applies the framework to the assessment of the Three Gorges Project and the Xiluodu Project
as cases. The results indicate that: (1) hydropower project externalities are multi-component and dynamic in
different phases of project life cycle; (2) the construction of large hydropower projects is beneficial for social
welfare promotion, but the enhancement doesnt appear immediately at the startup but with a lag; and (3) along
the life cycle of a hydropower project, negative externalities are prominent in the early phases while positive
ones account for a major proportion in the late phases, calling for special attention to risk management during
the construction and benefit allocation management during project operation. The results and recommendations
of this paper can also be applied to other types of public or private projects for better social performance.
Keywords: Externality | Life cycle assessment | Stakeholders | Hydropower project | The Three Gorges project | The Xiluodu project
قیمت: رایگان
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