Given the risks in pursuing these pathways, new options must be found between these extremes, that are feasible and able to mitigate planetary boundary risks to acceptable levels. This study aims to overcome the limitations of previously developed pathways , by exploring net-zero emissions pathways that employ both demand-side and supply-side mitigation strategies, while applying constraints on technology (e.g., CCS) and to feedstock availability (e.g., bio-based and recyclates) based on planetary boundaries. The result is lower-risk, technologically and financially feasible pathways which extend the solution frontier and place the chemical industry on a trajectory to meet 1.5°C, 2050 targets, while respecting planetary boundaries.