scholarly journals Small-Scale Hydroelectric Power Demonstration Project. Pennsylvania Hydroelectric Development Corporation Flat Rock Dam: Project summary report

1991 ◽  
Author(s):  
L. Gleeson
2002 ◽  
Vol 122 (6) ◽  
pp. 989-994
Author(s):  
Shinichiro Endo ◽  
Masami Konishi ◽  
Hirosuke Imabayashi ◽  
Hayami Sugiyama

2019 ◽  
Vol 33 (14) ◽  
pp. 4687-4700 ◽  
Author(s):  
Christopher Schulz ◽  
Julia Martin-Ortega ◽  
Klaus Glenk

AbstractLarge numbers of dams for hydroelectric power production are currently planned or under construction in many areas around the world. While positive and negative social and environmental impacts of dams are increasingly well understood, little is known about attitudes of the general public towards dams, even though benefits to wider society are often cited to legitimise their construction. In Brazil’s Upper Paraguay River Basin, more than 100 mostly small-scale hydropower dams are planned or under construction in what can be considered a regional dam construction boom. Here we analyse public preferences for strategies to manage dam impacts in the area by investigating the value base that underpins such preferences, drawing on the recently proposed Value Landscapes Approach as our theoretical framework and data from a large representative household survey (N = 1067). We find that contrasting attitudes towards dams, expressed in preferences for economically or ecologically oriented water policies are informed by opposing underlying value landscapes, that is, groups of closely related fundamental, governance-related, and assigned (water) values. While such tensions between opposing values can never be fully eliminated, our research nevertheless gives insights to policy-makers seeking to minimise value conflict and to improve the political legitimacy of public decision-making on dam construction. Moreover, we find that a majority of members of the general public would prefer concentrating dam construction on some rivers while keeping others free-flowing, with direct implications for ecosystems and inland fisheries. This finding may guide policy-makers wishing to develop publicly supported water resources management strategies.


2019 ◽  
Vol 11 (4) ◽  
pp. 1056 ◽  
Author(s):  
Dick Magnusson ◽  
Jenny Palm

Community energy (CE) and grassroots innovations have been widely studied in recent years, especially in the UK, Germany, and the Netherlands, but very little focus has been placed on Sweden. This paper describes and analyses the development and present state of several types of community energy initiatives in Sweden. The methodology uses interviews, document studies, analysis of previous studies, and website analysis. The results show that fewer initiatives have been taken in Sweden than in other countries, but that even with a rather ‘hostile’ institutional setting CE has emerged as a phenomenon. Wind cooperatives are the most common form of initiative, with solar photovoltaics cooperatives and eco-villages also prominent. The various types of initiatives differ considerably, from well-organized wind cooperatives that have grown into professional organizations to small-scale hydroelectric power plants owned by a rural community. The initiatives may have modest impact on the energy transition in quantitative terms, but they are crucial in knowledge sharing and as inspirations for future initiatives.


2020 ◽  
Vol 15 (1) ◽  
pp. 123-147 ◽  
Author(s):  
Julie Cohn ◽  
Matthew Evenden ◽  
Marc Landry

AbstractComparing three of the major hydroelectric power-producing countries during the war – Canada, the United States, and Germany – this article considers the implications of expanding hydroelectricity for war production and strategy, and how wartime decisions structured the longer-term evolution of large technological systems. Despite different starting points, all three countries pursued similar strategies in attempting to mobilize hydroelectricity for the war effort. The different access to and use of hydro in these states produced a vital economic and ultimately military advantage or disadvantage. The global dimensions of hydroelectric development during the war, moreover, demonstrate that this conflict was a turning point in the history of electrification.


Energy ◽  
2014 ◽  
Vol 64 ◽  
pp. 367-374 ◽  
Author(s):  
Dimitrios Mertzis ◽  
Panagiotis Mitsakis ◽  
Stefanos Tsiakmakis ◽  
Panagiota Manara ◽  
Anastasia Zabaniotou ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document