Investor Presentaiton
GREENHOUSE GAS (GHG) EMISSIONS | 305-1 | 305-2 | 305-3 |
GHG emissions (thousands of tCO2e)
Direct emissions - Scope 1
Direct emissions
gross
Biogenic emissions
2019
2018
2017
577.866
641.372
692.63
5,582.896
5,614.79
5,484.47
1,482.4
1,440.0
1,433.16
Biogenic removal
(land use change)
Indirect emissions - Scope 2
Indirect emissions
2.16
1.69
2.24
(consumption of electrical energy)
Other indirect emissions - Scope 3
Indirect emissions (others)
92.57
121.26
109.00
Biogenic emissions
10.97
9.87
8.89
REDUCTION OF GREENHOUSE GAS (GHG) EMISSIONS | 305-5|
Inventory of GHG emissions
2019/2020
2018/2019
2017/2018
(millions of tCO2e)¹
Emission as a ratio of production,
0.87
0.97
0.99
processing, transport and inputs
Emissions avoided with the use of ethanol
5.56
5.47
4.95
as fuel and surplus electrical energy
Stock of carbon from Land Use
Change (LUC)2
1.48
1.49
1.43
NET EFFECT OF MITIGATION (A-B-C)
6.17
5.99
5.39
1. Takes into account the three main greenhouse gases (CO2, CH, and N₂O) which are used as typical factors for
conversion into tCO, and are potential sources of global warming over a 100-year horizon (AGWP100) defined
by the Inter-governmental Panel on Climate Change - IPCC (2013). The methodology was proposed by the
researchers Isaias C. Macedo, Joaquim E. A. Seabra and João E. A. R. Silva.
2. Estimates for LUC are somewhat uncertain due to lack of data on stocks of carbon in equilibrium in the soil. The
calculation method used took default Tier 1 factors from the IPCC, plus the most recent regional data from the
Harmonized World Soil Database (HWSD).
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