{"title":"电力悖论:尼泊尔水电部门的增长","authors":"R. Shrestha, S. Biggs, S. Justice, A. M. Gurung","doi":"10.3126/HN.V23I0.20821","DOIUrl":null,"url":null,"abstract":"Nepal has tremendous hydropower potential yet paradoxically experiences, until recently, loadshedding of up to 18 hours daily in the dry season and has not achieved self-reliant energy security. This paper analyses this paradox by reviewing the growth of hydroelectricity sector in Nepal. It identifies four phases; the illustration of technical capacity, industrial training and early investments, major policy challenges and paradigm shift and maturing hydropower sector. The spread of improved water mills as well as hydro installations is also reviewed briefly. The paper argues that Nepal will meet much of its projected national demand very soon (2018/19) but attaining self-reliant energy security after displacing fossil fuel is not in the horizon yet. While substantial hydro investments are in the pipeline; a strong, diverse hydro-mechanical manufacturing industry is established. But the electro-mechanical industry is non-existent. Policies have attracted substantial private investment in hydropower sector, but it is not geared towards the use of electricity for overall economic development of Nepal and has yet to streamline policy with respect to lean season augmented flow of water for drinking and irrigation purposes within and outside Nepal. A more fundamental paradox is that Nepal government has yet to acknowledge these anomalies that hinder sustainable economic developments.HYDRO Nepal JournalJournal of Water, Energy and Environment Issue: 23Year: 2018","PeriodicalId":137822,"journal":{"name":"Hydro Nepal: Journal of Water, Energy and Environment","volume":"114 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"A Power Paradox: Growth of the Hydro Sector in Nepal\",\"authors\":\"R. Shrestha, S. Biggs, S. Justice, A. M. Gurung\",\"doi\":\"10.3126/HN.V23I0.20821\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Nepal has tremendous hydropower potential yet paradoxically experiences, until recently, loadshedding of up to 18 hours daily in the dry season and has not achieved self-reliant energy security. This paper analyses this paradox by reviewing the growth of hydroelectricity sector in Nepal. It identifies four phases; the illustration of technical capacity, industrial training and early investments, major policy challenges and paradigm shift and maturing hydropower sector. The spread of improved water mills as well as hydro installations is also reviewed briefly. The paper argues that Nepal will meet much of its projected national demand very soon (2018/19) but attaining self-reliant energy security after displacing fossil fuel is not in the horizon yet. While substantial hydro investments are in the pipeline; a strong, diverse hydro-mechanical manufacturing industry is established. But the electro-mechanical industry is non-existent. Policies have attracted substantial private investment in hydropower sector, but it is not geared towards the use of electricity for overall economic development of Nepal and has yet to streamline policy with respect to lean season augmented flow of water for drinking and irrigation purposes within and outside Nepal. A more fundamental paradox is that Nepal government has yet to acknowledge these anomalies that hinder sustainable economic developments.HYDRO Nepal JournalJournal of Water, Energy and Environment Issue: 23Year: 2018\",\"PeriodicalId\":137822,\"journal\":{\"name\":\"Hydro Nepal: Journal of Water, Energy and Environment\",\"volume\":\"114 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-08-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Hydro Nepal: Journal of Water, Energy and Environment\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3126/HN.V23I0.20821\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Hydro Nepal: Journal of Water, Energy and Environment","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3126/HN.V23I0.20821","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 7
摘要
尼泊尔拥有巨大的水电潜力,但矛盾的是,直到最近,旱季每天的减载时间长达18小时,并没有实现自力更生的能源安全。本文通过回顾尼泊尔水电部门的增长来分析这一悖论。它确定了四个阶段;说明技术能力、工业培训和早期投资、主要政策挑战和模式转变以及成熟的水电部门。本文还简要回顾了改进水磨和水力装置的推广情况。该论文认为,尼泊尔将很快(2018/19)满足其大部分预计的国家需求,但在取代化石燃料后实现自力更生的能源安全尚未出现。虽然大量的水电投资正在进行中;建立了一个强大的、多样化的液压机械制造业。但是机电工业是不存在的。政策吸引了大量水电部门的私人投资,但这些投资并不是为了尼泊尔的整体经济发展而使用电力,而且在淡季增加尼泊尔境内外饮用水和灌溉用水方面的政策还有待简化。一个更根本的悖论是,尼泊尔政府尚未承认这些阻碍可持续经济发展的异常现象。HYDRO Nepal journal of Water, Energy and Environment Issue: 23Year: 2018
A Power Paradox: Growth of the Hydro Sector in Nepal
Nepal has tremendous hydropower potential yet paradoxically experiences, until recently, loadshedding of up to 18 hours daily in the dry season and has not achieved self-reliant energy security. This paper analyses this paradox by reviewing the growth of hydroelectricity sector in Nepal. It identifies four phases; the illustration of technical capacity, industrial training and early investments, major policy challenges and paradigm shift and maturing hydropower sector. The spread of improved water mills as well as hydro installations is also reviewed briefly. The paper argues that Nepal will meet much of its projected national demand very soon (2018/19) but attaining self-reliant energy security after displacing fossil fuel is not in the horizon yet. While substantial hydro investments are in the pipeline; a strong, diverse hydro-mechanical manufacturing industry is established. But the electro-mechanical industry is non-existent. Policies have attracted substantial private investment in hydropower sector, but it is not geared towards the use of electricity for overall economic development of Nepal and has yet to streamline policy with respect to lean season augmented flow of water for drinking and irrigation purposes within and outside Nepal. A more fundamental paradox is that Nepal government has yet to acknowledge these anomalies that hinder sustainable economic developments.HYDRO Nepal JournalJournal of Water, Energy and Environment Issue: 23Year: 2018