1. Net Zero by 2050, A Roadmap for the Global Energy Sector,2021
2. Global warming of 1.5°C;Masson-Delmotte,2018
3. United Nations. Paris Agreement,2015
4. Decision -/CP.26 Glasgow Climate Pact,2021
5. Making the hydrogen economy possible: accelerating clean hydrogen in an electrified economy. The Making Mission Possible Series,2021