Water Consumption – Strategic Buildings(m3)(1)
|(1) Since 2009, Banco do Brasil has considered in the calculation of water consume, beyond the Headquarters buildings I, II and III, three more buildings: Headquarters IV, CCT and Tancredo Neves Building, all located in Brasilia (DF).|
(1) In 2010 there was a change in the methodology used for the calculation of energy consumed by the Banco do Brasil. In previous years, consumption was calculated based on the amounts shown in the electricity bills of its premises. In 2010 a new method was introduced, which allowed the data on real consumption to be typed in kilowatts/hour from the electricity bills, through the use of a specific management system. The system for the management of electricity consumption of Banco do Brasil is still in the perfection stage, and the electricity consumption figures may be subject to changes over time.
|SCOPE 1: Fleet of company-owned vehicles in use in the facilities||4,495 tCO2e
(Alcohol – 534,600 liters)
(Gasoline – 2.6 million liters)
(Diesel – N.A.)
(Alcohol – 501,000 liters)
(Gasoline – 2.38 million liters)
(Diesel – 244 million liters)
|SCOPE 1: Energy Generators||982,3 tCO2e (365,100 oil liters)||1,221 tCO2e (478,000 oil liters)||24|
|SCOPE 1: Biomass||1,731 tCO2e||1,636 tCO2e||(8)|
|SCOPE 2: Acquired Energy(1)(2)||17,591 tCO2e||29,538 tCO2e||-|
|SCOPE 3: Air Travel(1)||8,234 tCO2e||13,754 tCO2e||67|
1. The management systems for the consumption of electricity and air travel at Banco do Brasil are in the improvement stage, so the figures published may be subject to alterations over time resulting in a change in the values for the respective CO2 emissions. In April 2011, Banco do Brasil hired a specialist consultancy firm with the aim of improving its greenhouse gas emission inventory.
2. The method of calculation for the consumption of electricity was altered in 2010. It is therefore not possible to compare CO2 emissions from energy consumed between one year and the other.