Emissions & CO2 Home Regulations Emissions & CO2 The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulations on heavy-duty vehicles, motorcycles and agricultural / constructing equipments, as...

Regulations  Updated at: 2025/05/01

UN Regulations Home Regulations UN Regulations UN Regulations Trends on Harmonization of Vehicle Standards at UN How to confirm the adoption status of UN regulations Conference Schedule How to access to Working Documents of UN regulations Amended Regulations in the past (Provided by: JASIC) *This information is updated monthly based on JASIC's "Automotive Regulations Information Web Service."*From March 2025, the update period cha...

Regulations  Updated at: 2025/04/28

Trends on Harmonization of Vehicle Standards at UN Home Regulations UN Regulations Trends on Harmonization of Vehicle Standards at UN Trends on Harmonization of Vehicle Standards at UN Provided by: Japan Automobile Standards Internationalization Center (JASIC)     Overview The World Forum for Harmonization of Vehicle Regulations of the United Nations Economic Commission for Europe (UN/ECE/WP29) UN/ECE 1958 Agreement UN/ECE Regu...

Regulations  Updated at: 2025/04/25

FMVSS Home Regulations FMVSS FMVSS Trends on Harmonization of Vehicle Standards Monthly Updates Updated on the 25th day of each month*From March 2025, the update period changed from the 1st to the 25th of each month due to circumstances relating to the source data. 2025 : Jan. Feb. Mar. Apr.  2024 : Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. 2023 : Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. 2022 : Ja...

Regulations  Updated at: 2025/04/25

mation: Company name Name Office/Department Position or title Address Telephone number E-mail address Home Page address Inquiry List of countries and data categories (English only) Europe Country Category Austria Heavy Duty Austria Motorcycles & Mopeds Austria Non-road Engines & Vehicles Austria Passenger Cars & LDT Belgium General Belgium Passenger Cars & LDT Belgium Stationary Engines Bulgaria General Czech Repub...

Regulations  Updated at: 2025/04/24

Emission Standards - U.S. Federal Passenger Cars & Light Duty Trucks -2 Home Regulations Emissions & CO2 Emission Standards - U.S. Federal Passenger Cars & Light Duty Trucks (LDV/MDV 2027MY～) The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger...

Regulations  Updated at: 2025/02/06

Fuel Economy / CO2 - China Home Regulations Emissions & CO2 Fuel Economy/CO2 - China The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulations on heavy-duty vehicles, motorcycles and agricultural...

Regulations  Updated at: 2025/01/23

Conference Schedule Home Regulations UN Regulations Conference Schedule Conference Schedule 2025 Session WP.29/GRs Month Dates proposed 20 Working Party on Automated/Autonomous and Connected Vehicles (GRVA) (20th session) January  20-24 79 Working Party on Noise and Tyres (GRBP) (79th session)  February  18-21 147 Administrative Committee for the Coordination of Work (WP.29/AC.2) (147th session) March  3 195 World F...

Regulations  Updated at: 2024/12/25

Norway Passenger Cars & Light Duty Trucks Home Regulations Emissions & CO2 Norway Passenger Cars & Light Duty Trucks The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulations on heavy-du...

Regulations  Updated at: 2024/12/13

WLTP (Worldwide Harmonized Light vehicles Test Procedures) Home Regulations Emissions & CO2 Worldwide Harmonized Light vehicles Test Procedures The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also wid...

Regulations  Updated at: 2024/12/13

France Passenger Cars & Light Duty Trucks Home Regulations Emissions & CO2 France Passenger Cars & Light Duty Trucks The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulations on heavy-du...

Regulations  Updated at: 2024/12/13

Emission Standards - California State Passenger Cars & Light Duty Trucks (LDV/MDV 2026MY～) Home Regulations Emissions & CO2 Emission Standards - California State Passenger Cars & Light Duty Trucks (LDV/MDV 2026MY～) The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy...

Regulations  Updated at: 2024/12/13

Emission Standards - California State Passenger Cars & Light Duty Trucks Home Regulations Emissions & CO2 Emission Standards - USA (California State) Passenger Cars & Light Duty Trucks The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger...

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Emission Standards - USA (Federal) Passenger Cars & Light Duty Trucks Home Regulations Emissions & CO2 Emission Standards - USA (Federal) Passenger Cars & Light Duty Trucks The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and li...

Regulations  Updated at: 2024/12/13

Emission Standards - Turkey General Home Regulations Emissions & CO2 Emission Standards - Turkey General The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulations on heavy-duty vehicles,...

Regulations  Updated at: 2024/12/13

Thailand Passenger Cars & Light Duty Trucks Home Regulations Emissions & CO2 Emission Standards - Thailand Passenger Cars & Light Duty Trucks The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulat...

Regulations  Updated at: 2024/12/13

Switzerland Passenger Cars & Light Duty Trucks Home Regulations Emissions & CO2 Switzerland Passenger Cars & Light Duty Trucks The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulations o...

Regulations  Updated at: 2024/12/13

Emission Standards - Mexico Passenger Cars & Light Duty Trucks Home Regulations Emissions & CO2 Emission Standards - Mexico Passenger Cars & Light Duty Trucks The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but al...

Regulations  Updated at: 2024/12/13

Emission Standards - Korea Passenger Cars & Light Duty Trucks Home Regulations Emissions & CO2 Emission Standards - Korea Passenger Cars & Light Duty Trucks The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks,...

Regulations  Updated at: 2024/12/13

Emission Standards - India Passenger Cars & Light Duty Trucks Home Regulations Emissions & CO2 Emission Standards - India Passenger Cars & Light Duty Trucks The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but a...

Regulations  Updated at: 2024/12/13