Under this scope, GHG emissions (Greenhouse Gas) caused by Ferrovial activities are classified as follows:
Diffuse emissions. Emissions not associated with a given emitting source, as is the case with biogas emissions from a landfill.
Electricity. Indirect GHG emissions are emissions resulting from the consumption of electricity bought from other companies which produce or control it.
Stationary Equipment. They are those fixed equipments such as generators, boilers, furnaces, burners, turbines, heaters, incinerators, engines, flamers, etc. that use fossil fuels to generate heat, electricity or steam or used to carry out a process of the company. The machinery used in construction is also included in this group.
Fugitive. From the consumption of refrigerants. These emissions are insignificant compared with the other emissions.
Mobile. From the combustion of fuels in vehicles and motorbikes managed by the company.
305-1. Direct (Scope 1) GHG emissions (tCO2 eq)
BY BUSINESS
2009 (base-year)
2019
2020
2021
Infrastructure
6,024
2,053
2,018
1,784
Construction
163,232
192,325
192,539
169,737
Airports
41
17
13
13
Corporation
375
219
151
166
TOTAL without Services
169,672
194,614
194,722
171,699
Services
722,624
694,356
600,795
589,614
TOTAL with Services
892,296
888,971
795,517
761,314
BY SOURCE
2009 ( base-year )
2019
2020
2021
Mobile
338,830
249,539
243,264
231,445
Stationary
223,316
288,449
289,668
257,863
Fugitive
185
128
136
243
Diffuse
329,965
350,855
262,449
271,764
TOTAL
892,296
888,971
795,517
761,314
305-2. Energy indirect (Scope 2) GHG emissions (tCO2 eq)
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