Power more with less: scaling up energy efficiency for growth and energy security
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report May 2025 ; 79 pages
Ed. World Bank - Washington
Downloadable format: PdF
(11 590 ko)
Editor Presentation
Résumé:
Ce rapport explore comment utiliser l’énergie de manière plus intelligente et efficace peut transformer nos économies et améliorer le quotidien des populations. Il montre que chaque investissement dans l’efficacité énergétique rapporte plus qu’il ne coûte, réduit les pertes, crée des emplois et renforce la sécurité énergétique des pays. Accessible et concret, ce document propose des solutions claires et réalistes pour diminuer les consommations d'énergie, en combinant performance économique et durabilité. Sommaire:
Abbreviations ........................................ v
Acknowledgments .................................. vii
Foreword ............................................. viii
Executive Summary ................................ ix
1. Why is energy efficiency important to meet today’s development challenges? ..... 1
Setting the scene ....................................... 2
Drivers of energy efficiency ......................... 5
2. Why have energy efficiency gains fallen short of their potential? ........... 8
Global energy efficiency performance and investment trends ....... 9
Inherent challenges with energy efficiency implementation and scale-up ... 10
3. What has the World Bank Group done? .................. 13
Cost competitiveness of demand reduction versus new energy supply ..... 14
World Bank EE portfolio trends .......................... 14
IFC EE portfolio .............................................. 16
MIGA EE portfolio .......................................... 16
Case studies to scale up impacts .................... 16
4. Is there a case for concessional financing? .......... 18
5. How can we create the right ecosystem for energy efficiency? ........ 22
The World Bank Group is committed to scaling up impacts ....... 23
Countries must do more to scale up energy efficiency ........ 25
Governments must continue to push needed policy reforms ....... 29
Crowding-in commercial financing ...................... 32
6. LEAP: Driving actions for scaling up energy efficiency .......... 34
What should we do? ....................................... 36
Conclusions ................................................ 39
Annexes .................................................. 40
Target Audiences:
Collectivity , University , Teacher , Facilitator / Educator , Cooperation actors , Engineer, designer , Socio-Economist , Local and national decision makers
Keywords: |
access to energy (CI) (DT) (ET) (ope) , energy efficiency and sustainable buildings (CI) (DT) (ET) (ope) |
Publisher/Broadcaster: |
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World Bank - Washington - Usa |
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