A large fraction (about 90%) of renewable energy used in the chemical industry in 2050 is for the production of green hydrogen, of which the large majority (>98%) is used as feedstock for ammonia and methanol production. Most methanol is converted to other products through MTO/P and MTA. We expect the chemical industry to remain the major producer and consumer of green hydrogen with up to 250 Mt needed in the no-fossil pathways, equal to 40-50% of global consumption in the 1.5°C aligned 2050 scenario . Approximately 250 Mt of sustainable biomass and municipal solid waste are needed in the no-fossil pathways, roughly equal to 40-50% of global consumption in the 1.5°C aligned pathway by 2050 , but play a minor role as feedstock and energy carriers (up to maximum 15% in HC-NFS).