KETEP 세계에너지시장정보

Introduction ............................................................................................................................................. 1 

1. Fossil Fuel Dependence and Structural Transformation in Japan's Current Energy Supply and Demand Structure ... 2 
 1.1 Overview of Japan's Current Energy Supply and Demand Structure .................................................... 2 
 1.2 Strategies for Reducing Dependence on Fossil Fuels ......................................................................... 3 

2. Responses to the 2022 Energy Crisis ..................................................................................................... 4 
 2.1 Europe's Response to the 2022 Energy Crisis .................................................................................... 4 
 2.2 Japan's Response to the 2022 Energy Crisis ...................................................................................... 5 

3. Estimating Energy Costs if Japan Had Accelerated Structural Transformation .......................................... 8 
 3.1 Assumptions for the Accelerated Structural Transformation Case ...................................................... 9 
 3.2 What Would the First Half of FY2026 Have Looked Like under the Accelerated Structural Transformation Case? Impacts on Electricity and Fuel Costs .... 11 
  (1) Impact on Electricity ................................................................................................................... 11 
  (2) Fossil Fuel Savings ...................................................................................................................... 14 
  (3) Net Cost Reductions ................................................................................................................... 14 

4. Implications for Future Policy Priorities ................................................................................................ 17 
 4.1 Short Term: Confronting the Limits of Palliative Measures ................................................................ 17 
 4.2 Medium to Long Term: Simultaneous Design of Palliative Measures and Structural Transformation ... 18 
 4.3 Begin Immediately and Accumulate over the Long Term .................................................................. 19 

References ............................................................................................................................................ 20