1. IEA (2022). CO2 Emissions in 2022, International Energy Agency.
2. EPA (2023, June 08). epa.gov, Available online: https://www.epa.gov/regulations-emissions-vehicles-and-engines/final-rule-revise-existing-national-ghg-emissions.
3. EU Regulation (2024, January 10). Regulation (EU) 2019/631 of the European Parliament and of the Council of 17 April 2019 Setting CO2 Emission Performance Standards for New Passenger Cars and for New Light Commercial Vehicles, and Repealing Regulations (EC) No 443/2009 and (EU) No 510/2011. Available online: https://eur-lex.europa.eu/legalcontent/EN/TXT.
4. IEA (2024). Global EV Outlook 2023, International Energy Agency.
5. A review of synthetic fuels for passenger vehicles;Elbert;Energy Rep.,2019