Table 2 Additional emissions reductions from the implementation of SBTi targets to ETS and ESR reductions by 2030 categorised into those that overlap with ETS and ESR.
Scenario/GHG emissions (MtCO2eq) |  | 2019 (history) | 2030 total scope 1 + 2 emissions (2020 policies) | 2030 total scope 1 + 2 emissions (2020 policies + SBTi scenario) | 2030 total scope 1 + 2 emissions (2020 policies + SBTi scenario + flanking measures) | Additional reduction to PS by 2030 (2020 policies + SBTi scenario) | Additional reductions to PS by 2030 (2020 policies + SBTi scenario + flanking measures) |
|---|---|---|---|---|---|---|---|
SBTi companies without ETS installations | ESR | 52 (52 + 0) | 47 (47 + 0) | 59 (59 + 0) | 59 (59 + 0) | −12 | −12 |
(electricity) | ETS | 12 (0 + 12) | 11 (0 + 11) | 11 (0 + 11) | 9 (0 + 9) | 0 | +1 |
SBTi companies with ETS installations | ESR | 93 (93 + 0) | 86 (86 + 0) | 65 (65 + 0) | 65 (65 + 0) | +21 | +21 |
ETS | 86 (72 + 14) | 78 (65 + 12) | 78 (65 + 12) | 56 (48 + 7) | 0 | +22 | |
Total |  | 243 (217 + 25) | 221 (198 + 23) | 212 (189 + 23) | 189 (172 + 17) | +8 | +31 |