Arbeitspapier

Can declining energy intensity mitigate climate change? Decomposition and meta-regression results

Drawing on the Kaya identity, we assess the role of the main driver of the decline in carbon intensity, namely the (economic) energy intensity. Using meta-significance testing for a sample of 44 studies, dealing with the causality between energy and GDP, we find that both variables are strongly coupled. Hence, after having exhausted energy savings from nonrecurring structural changes, the economic energy intensity may soon converge than being arbitrarily reducible. We suggest, therefore, not to rely on further reductions of economic energy intensity but rather to invest in the reduction of the carbon intensity of energy to mitigate climate change.

Language
Englisch

Bibliographic citation
Series: Papers on Economics and Evolution ; No. 1211

Classification
Wirtschaft
Survey Methods; Sampling Methods
Energy and the Macroeconomy
Valuation of Environmental Effects
Subject
Climate change mitigation
Kaya identity
Energy intensity
Meta-significance testing
Klimaschutz
Energiekonsum
Faktorintensität
Energieeinsparung
Treibhausgas-Emissionen
Meta-Analyse

Event
Geistige Schöpfung
(who)
Bruns, Stephan B.
Gross, Christian
Event
Veröffentlichung
(who)
Max Planck Institute of Economics
(where)
Jena
(when)
2012

Handle
Last update
10.03.2025, 11:42 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Bruns, Stephan B.
  • Gross, Christian
  • Max Planck Institute of Economics

Time of origin

  • 2012

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