Environment (E) Related Numerical Objectives and Actual Performance
Based on our ESG policy, we have established environmental performance goals and monitor actual performance for our real estate portfolio.
| GHG Monitoring item |
Unit | Base Year (2019) |
2021 Actual |
2022 Actual |
2023 Actual |
Target Year (2030) |
|
|---|---|---|---|---|---|---|---|
| GHG emissions | t-CO2 | 23,154.05 | 20,130.43 | 20,588.99 | 24,167.02 | - | |
| Scope 1 | t-CO2 | 1,968.71 | 1,672.17 | 1,953.58 | 2,570.26 | - | |
| Scope 2 | t-CO2 | 21,185.34 | 18,458.26 | 18,635.41 | 21,596.76 | - | |
| GHG emissions intensity | t-CO2/㎡ | 0.05712 | 0.04097 | 0.04051 | 0.04384 | 0.05140 | |
| Reduction rate | % | - | ▲28.3 | ▲29.1 | ▲23.2 | ▲10.0 | |
| Energy Consumption Monitoring item |
Unit | Base Year (2019) |
2021 Actual |
2022 Actual |
2023 Actual |
Target Year (2030) |
|
|---|---|---|---|---|---|---|---|
| Crude oil equivalent usage amount | kL | 11,220.81 | 11,234.60 | 12,001.80 | 13,710.32 | - | |
| Crude oil equivalent usage per unit | kL/㎡ | 0.02768 | 0.02286 | 0.02362 | 0.02487 | 0.02491 | |
| Reduction rate | % | - | ▲17.4 | ▲14.7 | ▲10.1 | ▲10.0 | |
| Energy Consumption Monitoring item |
Unit | Base Year (2019) |
2021 Actual |
2022 Actual |
2023 Actual |
Target Year (2030) |
|
|---|---|---|---|---|---|---|---|
| Energy Consumption | MWh | 44,560.98 | 44,615.75 | 47,662.51 | 54,447.52 | - | |
| Energy Consumption per unit | MWh/㎡ | 0.10992 | 0.09080 | 0.09379 | 0.09877 | 0.09893 | |
| Reduction rate | % | - | ▲17.4 | ▲14.7 | ▲10.1 | ▲10.0 | |
| Water Resources Monitoring item |
Unit | Base Year (2019) |
2021 Actual |
2022 Actual |
2023 Actual |
Target Year (2030) |
|
|---|---|---|---|---|---|---|---|
| Clean water usage | ㎥ | 329,687.35 | 255,933.91 | 334,463.31 | 427,136.45 | - | |
| Clean water usage intensity | ㎥/㎡ | 0.8133 | 0.5209 | 0.6581 | 0.7748 | ≦0.8133 | |
| Reduction rate | % | - | ▲36.0 | ▲19.1 | ▲4.7 | ±0 | |
| Waste Monitoring item |
Unit | Base Year (2019) |
2021 Actual |
2022 Actual |
2023 Actual |
Target Year (2030) |
|
|---|---|---|---|---|---|---|---|
| Waste emissions | t | 2,693.27 | 3,164.05 | 3,825.29 | 4,218.67 | - | |
| Coverage rate | % | 69.1 | 70.4 | 79.6 | 77.7 | - | |
| Waste emissions intensity | t/㎡ | 9.61 | 9.14 | 9.46 | 9.85 | ≦9.61 | |
| Reduction rate | % | - | ▲4.9 | ▲1.6 | +2.5 | ±0 | |
| ・ | The calculation period for actual environmental performance data is from April to March of the following year. |
|---|---|
| ・ | The base year performance is calculated based on managed assets for full year with 100% coverage rate. (Including the former Sakura Sogo REIT) |
| ・ | GHG (Scope 2) is calculated based on market standards. |
| ・ | The intensity uses the total floor area taking into account the number of months in operation. |
| ・ | Reduction rate is compared to the base year. |
Signing of green lease contracts
Green lease is an agreement specifying that property owners and tenants shall cooperate to reduce environmental burden.
Since 2021, Star Asia Investment Corporation (“SAR”) has promoted the incorporation of Green Lease provisions upon signing lease contracts with tenants.
Ratio of green lease (※) 45.3％ (As of January 31, 2025)
※Ratio of area leased under green leases to total rentable area.
Environment Preservation Investments
Efficient energy consumption and environmental preservation is being promoted mainly by the Sustainability Promotion Division, by examining the contents of construction works and specification of facilities, and renewing facilities etc. at appropriate timing and adequate specifications.
unit: thousand-yen
| Classification | Main Initiatives | 16FP （ended Jan. 31, 2024） |
17FP (ended Jul. 31, 2024) |
18FP （ended Jan. 31, 2025） |
Cumulative Amount form 11FP |
||||
|---|---|---|---|---|---|---|---|---|---|
| Capital Expenditures |
Expensed Expenditures |
Capital Expenditures |
Expensed Expenditures |
Capital Expenditures |
Expensed Expenditures |
Capital Expenditures |
Expensed Expenditures |
||
| Energy saving renovation costs |
Air-conditioning and BAS/BEMS | 108,841 | 6,701 | 125,181 | 2,666 | 124,418 | 13,960 | 1,050,929 | 103,694 |
| Installation of LED lighting | 60,233 | 1,372 | 46,000 | 575 | 81,280 | 5,020 | 376,724 | 13,837 | |
| Renovation of major equipment (delivery power, EV etc.) |
245,641 | 4,115 | 375,890 | 16,151 | 219,209 | 5,496 | 1,286,637 | 40,805 | |
| Greening conservation costs |
Plants refurbishment, maintenance of exterior plants |
0 | 5,713 | 0 | 6,185 | 0 | 13,036 | 0 | 52,406 |
| Total | 414,714 | 17,901 | 547,071 | 25,577 | 424,907 | 37,511 | 2,714,289 | 210,741 | |
Environmental initiatives
■Efforts in Urban Center Hakata
This property is the first office development project undertaken by Star Asia Sogo Kaihatsu which belongs to the Sponsor Group, and is a new multi-tenant type office building whose construction was completed.
Star Asia Group’s construction management division supervised the specifications from interior and exterior design and facilities to the final finishings, assuming the needs of the tenants entering the property.
Acquired BELS★★★
| ・ | BCP response (Install emergency-use USB ports) |
|---|---|
| ・ | Use of recycled water, rain water |
| ・ | Energy saving effect by use of automatic dimming lighting |
| ・ | Control humidity by use of desiccant outside air processing equipment |
| ・ | No-water injection humidifying which does not require installation of pipes in the exclusively owned areas |
■Promotion of LED lighting
【Suroy Mall Chikushino】
【Nishi-Shinjuku Matsuya Building】
From the perspective property operations and management caring for the environment, lighting changed to LED to suppress electricity consumption volume.