This article reports that the Agency for Natural Resources and Energy expects to secure reserve margins of 8% or more in all areas for the electricity supply and demand outlook for the week from July 7 to July 11, 2025.
Key Points
Target Period and Overall Assessment of Electricity Supply and Demand
- Target period is one week from Monday, July 7 to Friday, July 11, 2025
- Reserve margins of 8% or more expected to be secured in all areas nationwide
- Confirmed that stable electricity supply is possible
- Sufficient margin maintained even when evaluated by minimum reserve margin
Electricity Supply and Demand Situation by Area
- Reserve margins meeting the standard will be secured in all areas from Hokkaido to Kyushu
- Minimum reserve margins in each area expected to maintain 8% or more
- Evaluation results considering inter-regional electricity interchange
- No concerns about supply-demand tightness in any specific area
Response to Summer Electricity Demand
- Anticipating increased cooling demand accompanying temperature rise in early July
- Can be handled through appropriate operation planning of power generation facilities
- Supply-demand balance considering planned equipment inspection schedules
- Confirmed that sufficient supply capacity is secured
Efforts for Stable Electricity Supply
- Formulation of appropriate power generation plans by power generation companies
- Optimization of grid operations by general transmission and distribution operators
- Efficient operations through improved accuracy of demand forecasting
- Securing reserve capacity for contingencies
Future Outlook and Considerations
- Attention to demand fluctuations due to weather condition changes
- Preparation for risks of unplanned outages of power generation facilities
- Maintaining monitoring systems for continued stable supply
- System in place to consider additional measures as needed
The article indicates that electricity supply and demand for the second week of July 2025 is expected to remain stable, with no concerns about electricity shortages that would disrupt people's lives or economic activities.