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环境限制 - 仅供英语


Source : Ricardo Emleg

Worldwide gas emissions and fuel consumption regulations (data by Ricardo)

Emission Standards,
Fuel Economy / CO2		 Worldwide Regulation Timeline

PV&LDT

Emission Standards Europe EU EU Countries PV&LDT
Finland PV&LDT
Non-EU Switzerland All Vehicles
Turkey All Vehicles
Iceland PV, Van, and other vehicles
Norway PV&LDT
Americas North America USA

PV (Federal)
PV&LDT (California State)
All Vehicles (North Eastern States)
Air Quality (California State)
Canada PV&LDT
South America Brazil PV&LDT
Mexico PV&LDT
Asia East Asia China PV&LDT
HDV
Japan PV
Korea Diesel Engine Vehicles
Gasoline and Gas Powered Vehicles
South East Asia Thailand PV&LDT
Indonesia General
South Asia India PV&LDT
UN/ECE Table of amended regulations
Fuel Economy / CO2 Europe EU EU Countries General
Americas North America USA Federal
California State
Canada General
Asia East Asia China

General
UN/ECE Table of amended regulations
Noise UN/ECE Table of amended regulations
Incentives for Clean Vehicles   France  
Supplemental Information Test cycles
Vehicle Class Category (EU)
Vehicle Class Category (US)

Updated Log

Date Regulation Region Updated Summaries
May 11, 2012 Emission Standards, Fuel Economy /CO2 General

Updated "Worldwide Emission Standards Timeline" for PC & LD of worldeide new cars.
April 27, 2012 Emission Standards USA (CA state)
Passenger Car + LD

On-Board Diagnostics (OBD)
April 27, 2012 Emission Standards Japan

All items
February 3, 2012 Fuel Economy /CO2 Europe (All)

1) Regulation of CO2 emission from LCVs was enacted in May 2011.

2) Regulation of CO2 emission from Passenger car s is updated.

3) In November 2011 EU commission reported intention to develop the methodology for controlling fuel economy / CO2 emissions from heavy duty vehicles by2014．
December 15, 2011 Emission Standards Worldwide Emission Standards Timeline Re-posted timeline for passenger car and light commercial vehicle.
December 1, 2011 Fuel Economy /CO2 USA （Federal） Greenhouse Gas Emissions Standards and Fuel Efficiency Standards for Heavy-Duty Engines and Vehicles are newly effective from 14 November 2011.
November 8, 2011 Emission Standards Europe (EU contries)
Passenger Car + LD		 1. Proposal of preliminary threshold limits and applicable dates for Euro 6 OBD is added.
2. Changed the unit of emission regulations on Euro 5 and Euro 6 from "g/km" to "mg/km".
November 8, 2011 Fuel Economy /CO2 China （All） 1. Phase 3 Fuel consumption standards are proposed in form of Corporate Average Fuel Consumption for Light Duty Vehicles from 2012.
2. Fuel efficiency limits are proposed for Heavy Duty Vehicles.
September 28, 2011 Emission Standards USA （Federal）Passenger Car + LD 1. Section of OBD Limits is integrated into Emission Regulation.
2. Detailed description of FTP and SFTP are added.
3. EPA notice regarding development of Tier 3 in 2010.
4. Section of Emission Durability requirements and CAP2000 are added.
5. General update of Exhaust Emission and Evaporative Emission.
September 16, 2011 Emission Standards Europe (Non-EU, Turkey)All vehicles 1. Update of Turkey's application for EU membership.
2. Euro 4 requirements for gasoline and diesel vehicles with OBD from 2007.
3. EU Non-road Mobile Machinery Engine Emissions Directive has been transposed into Turkish law.
4. Motorcycle regulation is added.
5. Sulphur contents reduction in fuel will be introduced in 2008.
September 7, 2011 Fuel Economy /CO2 USA （Federal） President Obama proposed new fleet average fuel economy standards of 54.5 mpg by 2025.
September 7, 2011 Emission Standards Europe (EU contries)
Passenger Car + LD		 1. Summary of Euro 6 Implementation Stages with Table 6 are added, subsequent eleven tables are counted table-number up as "Table 7 - Table 17" with the inserted new Table 6.
2. Alternative certification for small volume manufacturer- Euro 5 & 6 is added.
3. Particulate Number Measurement Equipment is added.
4. Technical feasibility of Euro 6 OBD Threshold Limits on particle number and Oxidation Catalysts shall be assessed by 1-9-2014.
September 7, 2011 Emission Standards Europe (EU, Finland)
Passenger Car + LD		 Impose a registration tax and an annual circulation tax according to CO2 emissions.
August 3, 2011 Emission Standards India
Passenger Car + LD		 1. Introduction of Bharat Stage III & IV.
2. Introduction of OBD I & II.
June 28, 2011 Emission Standards Brazil
Passenger Car + LD		 1. Introduction of PROCONVE (=Euro5) and OBD Br-2.
2. Addition of Evaporative Emission Regulation.
June 29, 2011 Emission Standard Europe (EU contries)
Passenger Car + LD		 General update of the entry including revised Euro 6 OBD requirements.
April 11, 2011 Emission Standards China
Passenger Car + LD		 Delay of China 4 implementation for diesel vehicles by two years due to the lack of diesel fuel containing less than 50 ppm sulphur.
March 31, 2011 Emission Standards USA (CA)
Passenger Car + LD		 1. Euro 4 is enforced in countrywide in 2010.
2. Euro 5 will be Introduced to Beijing in 2012.
3. Updated Beijing Vehicle ＆ Traffic Bans.
April 8, 2011 Emission Standards ChinaHD 1. Prediction of Euro 4 & 5 introduction.
2. Full-fledged revision.
February 7, 2011 Emission Standard China
Passenger Car + LD		 1. Euro 4 is enforced in countrywide in 2010.
2. Euro 5 will be Introduced to Beijing in 2012.
3. Updated Beijing Vehicle ＆ Traffic Bans.
February 7, 2011 Fuel Economy /CO2 Canada 1. GHG (CO2, N2O, CH4) Regulation for Passengers and Light Duty Trucks 2012MY onwards ; Published
2. GHG (CO2, N2O, CH4) Regulation for Heavy Duty Trucks 2014MY onwards ; Proposed
February 7, 2011 Fuel Economy /CO2 USA (CA) 1. LEV II Greenhouse Gas Standards is added.
2. LEV III is proposed.
3. Low Carbon Fuel Standards is added.
January 31, 2011 Emission Standards, Fuel Economy /CO2 General Updated "Worldwide Emission Standards Timeline" for PC & LD of worldeide new cars.
January 31, 2011 Fuel Economy /CO2 USA （Federal） 1. CO2,CH4,N2O,CAFE standards for Passengers and Light Duty tricks, 2012 - 2016MY ; Published, 2017 - 2025MY ; Proposed
2. CO2,CH4,N2O,CAFE standards for Heavy Duty Trucks, 2014MY onwards ; Proposed
3. Additional explanation for the historical standards.

Ricardo Environmental Regulations Emleg

What is Emleg?

Emleg is a comprehensive database on emissions regulations compiled by Ricardo based on information from countries around the world. Data on current and future regulations in 50 countries is presented with explanation and comment by Ricardo's professional engineers.
Furthermore, data covers a wide range of engines from small to maritime to stationary large-size, as well as related regulations on fuel quality, air environment and fuels.
This information is used for various projects conducted by Ricardo as practical and most up-to-date tools.

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