Pathways that limit warming to 1.5°C (>50%) with no or limited overshoot entail CO 2 emissions reductions between 2019 and 2050 of around 77% (31–96%) for energy demand, around 115% (90–167%) for energy supply, and around 148% (94–387%) for AFOLU.16 In pathways that limit warming to 2°C (>67%), projected CO 2 emissions are reduced between 2019 and 2050 by around 49% for energy demand, 97% for energy supply, and 136% for AFOLU