Overall Net-Zero Target: ABB commits to reach net-zero greenhouse gas emissions across the value chain by 2050. Near-Term Targets: ABB commits to reduce absolute scope 1 and 2 GHG emissions 80% by 2030 from a 2019 base year. *. ABB also commits to reduce absolute scope 3 GHG emissions 25% by 2030 from a 2022 base year. *The target boundary includes land-related emissions and removals from bioenergy feedstocks.. Long-Term Targets: ABB commits to reduce absolute scope 1 and 2 GHG emissions 100% by 2050 from a 2019 base year. * ABB also commits to reduce absolute scope 3 GHG emissions 90% by 2050 from a 2022 base year. *The target boundary includes land-related emissions and removals from bioenergy feedstocks..