Browsing by Author "Sigurjónsson, Hafþór Ægir"

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An environmental life cycle cost assessment of the costs of deep enhanced geothermal systems – The case studies of Reykjanes, Iceland and Vendenheim, France

Cook, David; Sigurjónsson, Hafþór Ægir; Davíðsdóttir, Brynhildur; Bogason, Sigurður G. (Elsevier BV, 2022-07)

Environmental life cycle costing (ELCC) is a tool which aggregates five categories of monetary costs across a project's life cycle: investment, operation, maintenance, end-of-life, and externalities. This paper summarises the results from the first two ...
A life-cycle analysis of deep enhanced geothermal systems – The case studies of Reykjanes, Iceland and Vendenheim, France

Sigurjónsson, Hafþór Ægir; Cook, David; Davíðsdóttir, Brynhildur; Bogason, Sigurður G. (Elsevier, 2021-11)

The climate impacts of deep enhanced geothermal systems (EGS) have been understudied in the academic literature. Using life-cycle analysis (LCA) conducted in accordance with ISO 14040 and ISO 14044 standards, this paper explores the climate change ...

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