Environment Initiatives
Environment Initiatives
Environmental Targets
The Investment Corporation has set the following environmental targets.
Energy conservation targets
| Basic Target | Data coverage 100% (excluding residential units) |
| Long-term Target | 12% intensity reduction for annual energy consumption intensity from fiscal year 2018(base year) to fiscal year 2030(target year) in the owner/tenant management area. |
GHG emission target
| Long-term Target | Reduce annual GHG emissions intensity for Scopes 1 + 2 (Market-base)by 50% from fiscal year 2018(base year) to fiscal year 2030(target year). |
Water consumption target
| Basic Target | Data coverage 100% (excluding residential units) |
| Long-term Target | Annual water consumption intensity shall not exceed the previous year in the owner/tenant management area. |
Waste volume target
| Basic Target | Data coverage 100% (excluding residential units) |
| Long-term Target | Annual waste volume intensity shall not exceed the previous year in the owner/tenant management area. |
Environmental Performance
| Category | FY2018 (Base year) |
FY2023 | FY2024 | FY2025 | |||
|---|---|---|---|---|---|---|---|
| Energy | Owner-Controlled Area | Total | MWh | 4,201 | 4,442 | 4,227 | 4,147 |
| Intensity | kWh/㎡ | 150.7 | 119.9 | 115.6 | 114.4 | ||
| vs. Base Year | - | 79.5% | 76.7% | 75.9% | |||
| Tenant-Controlled Area | Total | MWh | 12,616 | 11,677 | 13,222 | 12,057 | |
| Intensity | kWh/㎡ | 317.6 | 276.8 | 310.1 | 279.0 | ||
| vs. Base Year | - | 87.2% | 97.7% | 87.9% | |||
| GHG | Scope1,2 | Total | t-CO2 | 2,141 | 230 | 110 | 69 |
| Intensity | kg-CO2/㎡ | 76.8 | 6.2 | 3.0 | 1.9 | ||
| vs. Base Year | - | 8.1% | 3.9% | 2.5% | |||
| Water | Owner-Controlled Area | Total | ㎥ | - | 32,981 | 33,537 | 33,453 |
| Intensity | ㎥/㎡ | - | 1.629 | 1.669 | 1.685 | ||
| Tenant-Controlled Area | Total | ㎥ | - | 69,091 | 69,795 | 70,821 | |
| Intensity | ㎥/㎡ | - | 3.202 | 3.490 | 3.495 | ||
| Waste | Owner-Controlled Area | Total | t | - | 296 | 288 | 269 |
| Intensity | t/㎡ | - | 0.108 | 0.102 | 0.087 | ||
| Tenant-Controlled Area | Total | t | - | 811 | 800 | 750 | |
| Intensity | t/㎡ | - | 0.413 | 0.436 | 0.349 | ||
| Recycling rate | - | 52.9% | 52.0% | 53.5% | |||
| (Note1) | Owner-Controlled Area: the area where the Investment Corporation can manage and control the energy supply contracts and equipment renewal, etc. |
|---|---|
| (Note2) | Tenant-Controlled Area: the area where the Investment Corporation does not have the contorolling rights on the energy supply contracts. |
| (Note3) | fiscal year: from April to March next year. |
Environment-friendly Initiatives
Adoption of electricity from 100% renewable energy sources
The Investment Corporation has been promoting the introduction of use of electricity generated entirely from renewable energy sources by switching existing electricity supply contracts to new plans in which CO2 emissions are virtually reduced to "0(zero)" for its owned properties.
Green Lease
Aiming to improve the environmental performance of properties through a collaborative effort with tenants, the Investment Corporation is actively promoting green leases.
Number of introductions (As of September 30, 2026)
| Number of introductions | 85 case |
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