Recent News

• February 16, 2015

  MECA's Comments on ARB's Proposed Evaporative Emissions Control Requirements for SI Marine Watercraft

• February 13, 2015

  MECA's Comments on the Maine DEP’s Proposed Rule to Delay Implementation of California’s Aftermarket Catalytic Converter Requirements

• January 27, 2015

  MECA's Comments on Proposed Modifications to Mexico's Emission Standards for Heavy-Duty Diesel Engines and Vehicles

• January 27, 2015

  MECA's Comments on Proposed Modifications to Mexico's Emission Standards for Heavy-Duty Diesel Engines and Vehicles (Spanish translation)

• December 5, 2014

  MECA's Comments on Environment Canada's Proposed "Tier 3" Regulations to Establish More Stringent Standards for Vehicle Air Pollutant Emissions and Sulfur in Gasoline

• October 23, 2014

  MECA's Comments on ARB's Proposed Amendments to the LEV III Requirements for Light-Duty and Medium-Duty Vehicles, and Test Procedures for Heavy-Duty Engines/Vehicles

See All News

February 17, 2015

- Added "Rationale for Including ORVR as a Component within China V to Stabilize and Reduce the Rapidly Increasing VOC Inventory Caused by Evaporative Emissions (February 2015)" to Resources >> Reports.

February 6, 2015

- Added "LEV III and Tier 3 Exhaust Emission Control Technologies for Light-Duty Gasoline Vehicles (February 2015)" to Resources >> Reports.

December 26, 2014

- Added "Mobile Source Regulatory Comparison: U.S. EPA/California vs. European Union (December 2014)" to Regulation.

November 25, 2014

- Added "Retrofitting Emission Controls for Diesel-Powered Vehicles (November 2014)" to Resources >> Reports.

November 4, 2014

- Added "Aftermarket Converter Technology for Gasoline Light-Duty Vehicles (November 2014)" to Resources >> Reports.

October 14, 2014

- Added "Health Effects of Particulate Air Pollution (October 14, 2014)" to Resources >> Reports.

September 5, 2014

- Added "Emission Control of Two- and Three-Wheel Vehicles (September 2014)" to Resources >> Reports.

 July 1, 2014

- Added "How a Diesel Oxidation Catalyst Works" to Resources >> Videos.

June 30, 2014

- Added "Onboard Refueling Vapor Recovery (ORVR) (Japanese version)" to Resources >> Videos.

June 5, 2014

- Added "Reducing Evaporative Emissions - The Largest Source of VOC Emissions Leading to Haze, PM2.5 and Ozone Formation in China's Major Cities: A Macro and Micro Analysis with Information on International Experience and Related Implications for China (June 2014)" to Resources >> Reports.

January 31, 2014

- Added "Case Studies of the Use of Exhaust Emission Controls on Locomotives and Large Marine Diesel Engines (January 2014)" to Resources >> Reports.