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Are we seeing clearly? The need for aligned vision and supporting strategies to deliver net-zero electricity systems.

Authors
  • Ford, Rebecca1
  • Hardy, Jeffrey2
  • 1 Environment Change Institute, University of Oxford, South Parks Road, Oxford, OX1 3QY, UK.
  • 2 The Grantham Institute for Climate Change, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK.
Type
Published Article
Journal
Energy Policy
Publisher
Elsevier
Publication Date
Dec 01, 2020
Volume
147
Pages
111902–111902
Identifiers
DOI: 10.1016/j.enpol.2020.111902
PMID: 32958976
Source
Medline
Keywords
Language
English
License
Unknown

Abstract

This paper explores the trends, step changes and innovations that could impact the integration of renewable energy into electricity systems, explores interventions that may be required, and identifies key areas for policy makers to consider. A Delphi approach is used to collect, synthesise, and seek consensus across expert viewpoints. Over sixty experts across a range of geographies including the US, Europe, New-Zealand, Australia, Africa, India and China participated. They identified 26 trends, 20 step changes, and 26 innovations that could lead to major shifts in the design, operation, or management of electricity systems. Findings suggest that key challenges are not technological. Instead they are with delivering an aligned vision, supported by institutional structures, to incentivise, facilitate, and de-risk the delivery of a completely different type of energy system. There is a clear role for government and policy to provide a future energy vision and steer on strategic issues to deliver it; to create space for new actors and business models aligned with this vision; and to create an environment where research, development, demonstration and deployment can promote technologies, system integration and business model innovation at a rate commensurate with delivering net-zero electricity systems. © 2020 The Authors.

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