GECINA - REFERENCE DOCUMENT 2017
07
FROM CORPORATE RESPONSIBILITY TO SUSTAINABLE PERFORMANCE Priority 3: reduce environmental footprint by a resource-efficient and carbon-neutral real estate
CO 2 INTENSITY OF THE PROPERTY PORTFOLIO IN OPERATION PER OCCUPANT
Offices
Residential
2016
2017
change
2016
2017
change
Excluding specific tenant useS
ton of CO 2 adjusted* kg of CO 2
climate
13,772
11,835
-14% 14,648
13,483
-8%
climate
adjusted* per occupant
315
260
-18%
731
655
-10%
All uses combined
ton of CO 2 adjusted* kg of CO 2
climate
17,916
15,875
-11% 21,634
20,468
-5%
climate
adjusted* per occupant
401
348
-15% 1,080
1,019
-6%
Heating/cooling DDU adjusted for property portfolio (see reporting protocol on the Gecina website * http://www.gecina.fr/en/csr/reporting-ecosystem.html).
As mentioned in Section 7.2.4.3, the change in energy and carbon flows is studied from two angles: one deals exclusively with non-use items related to the functioning and operation of the structure (heating, air conditioning, domestic hot water, lighting, and general services), and the other includes tenant uses. Operationally speaking, Gecina has undertaken a great many actions to reduce the environmental footprint of operating its buildings. Continuing this commitment will result in initiatives to reduce two thirds of emissions related to occupant uses.
In 2017, Gecina joined with the company Artelia to develop a methodological tool to be used from the design phase forward for buildings not yet built or under reconstruction in order to optimize carbon emissions throughout their life cycle. As the design phase is underway or still to come for a certain number of operations, projected data for Friedland, 152 avenue Charles de Gaulle, Neuilly Graviers, 75 Grande Armée and Avenue de Niepce in Montigny do not appear in the table below. Since the Be Issy and Sky 56 buildings were built under pre-construction agreements, Gecina was not able to intervene in the design modeling.
PROJECTION OF THE CARBON PERFORMANCE OF COMMERCIAL BUILDINGS TO BE RENOVATED, BEFORE AND AFTER RENOVATION (EXCLUDING SPECIFIC TENANT USE)
Projects whose design has been finalized
tCO 2
/sq.m before renovation
tCO 2
/sq.m after renovation
Le France 7 Madrid
33.0 tCO 2 64.2 tCO 2 21.4 tCO 2 16.8 tCO 2 25.0 tCO 2 28.8 tCO 2
/sq.m /sq.m /sq.m /sq.m /sq.m /sq.m
8.6 tCO 2 5.4 tCO 2 12.1 tCO 2 6.3 tCO 2 8.0 tCO 2 6.0 tCO 2
/sq.m /sq.m /sq.m /sq.m /sq.m /sq.m
Octant Sextant
32 Guersant
20 Ville L’évèque
Ibox
Carbon footprint of the offices portfolio in 7.5.1.3.2 operation
55% of emissions generated by activity in the commercial properties (excluding purchases of products and services and travel by the occupants) are linked to occupancy of the buildings. Accordingly, actions by Gecina account for 45% of total emissions generated. However, aware of the importance of involving the occupants of buildings in their overall performance, the targets set for 2020 and 2030 focus on the totality of emissions, including the specific uses of tenants.
Reminder of the 2020 targets: Offices without usage: 17 kgCO 2 ■ compared to 2008 Offices including usage: 22 kgCO 2 ■
/sq.m/year, i.e. -40%
/sq.m/year, i.e. -35%
compared to 2008
240 GECINA - REFERENCE DOCUMENT 2017
www.gecina.fr
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