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Energy efficiency or energy demand?
Version 2 2023-06-12, 09:08
Version 1 2023-06-09, 18:03
conference contribution
posted on 2023-06-12, 09:08 authored by Noam BergmanNoam BergmanEnergy efficiency has long been hailed as a central pillar in climate change mitigation through its role in reducing energy demand – not least by eceee. However, some now question whether the energy efficiency narrative is sufficient for emission reduction goals. This is a welcome development, as this narrative has often been synonymous with improving technical efficiency, while obscuring the question of reducing demand for energy services – as opposed to delivering those same services more efficiently. Further, it carries an implicit techno-centric bias, overlooking non-technological solutions. A classic example is the EU’s estimates of potentially large energy savings that could be achieved by more efficient tumble dryers – a study measure which could encourage dryer purchase, significantly increasing energy use over hanging clothes to dry. This paper draws on conclusions from three research projects at the Centre on Innovation and Energy Demand (CIED), including one finding that a shift to electric cars risks maintaining high travel demand, preventing a deeper transition to a more sustainable transport system, and another forecasting significantly lower household energy savings from the UK smart meter rollout than previously estimated. I conclude that the energy efficiency narrative might lock us in to high energy lifestyles through seeking ways to maintain, rather than disrupt, business as usual behaviours. I suggest that a complementary energy demand reduction narrative could highlight the limits to (technical) efficiency savings, and open a way for policy to engage with the deeper changes needed to our demand for energy services.
Funding
Research Centre on Innovation and Energy Demand; G1020; RCUK-RESEARCH COUNCILS UK; EP/K011790/1
History
Publication status
- Published
File Version
- Published version
Journal
eceee 2019 Summer Study proceedingsISSN
1653-7025Publisher
eceeePage range
351-360Event name
eceee 2019 Summer StudyEvent location
FranceEvent type
conferenceEvent date
03–08 Jun 2019ISBN
9789198387841Department affiliated with
- SPRU - Science Policy Research Unit Publications
Full text available
- Yes
Peer reviewed?
- Yes
Legacy Posted Date
2019-06-13First Open Access (FOA) Date
2019-06-24First Compliant Deposit (FCD) Date
2019-06-12Usage metrics
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