Green Car Congress

JANUARY 15, 2012

The transient results illustrate the gradual formation of the nucleation mode particles with continuous increase in exhaust temperatures. Diesel particulate filters (DPF) and urea-based selective catalytic reduction (SCR) exhaust after-treatment systems thus have emerged as feasible strategies to meet the 2010 USEPA regulations.

Exhaust 218

Exhaust Diesel West Virginia 2007 218

Green Car Congress

NOVEMBER 7, 2013

Health Canada is the Canadian Federal department responsible for helping Canadians maintain and improve their health; Environment Canada is the Federal agency tasked with, among other things, protecting the environment. the 2008-2012 global recession).

Canada 186

Canada 2006 Exhaust Pollution 186

Green Car Congress

JUNE 7, 2010

Renault held a “2010 Environment Workshop” last week to showcase its progress across its range of vehicles’ full lifecycle through the Renault eco² program. Renault introduced the 1,149cc TCe 100 for Twingo, Clio and Modus in 2007. Low pressure EGR (exhaust gas recirculation). Lower pressure EGR (exhaust gas recirculation).

Environment 230

Environment Engine 2010 Parts 230

Green Car Congress

JUNE 30, 2010

FTD can significantly contribute to cleaner exhaust, with previous results under the NTSEL project demonstrating 50% less particulate matter, 20% less HC and 20% less CO in exhaust gas emissions compared to conventional diesel. Earlier post.)

Diesel 225

Diesel Toyota Renewable Malaysia 225

Green Car Congress

JUNE 30, 2010

FTD can significantly contribute to cleaner exhaust, with previous results under the NTSEL project demonstrating 50% less particulate matter, 20% less HC and 20% less CO in exhaust gas emissions compared to conventional diesel. Earlier post.)

Diesel 170

Diesel Toyota Renewable Malaysia 170

Green Car Congress

JULY 29, 2010

Jacobson used a computer model of global climate, air pollution and weather that he developed over the last 20 years and updated to include additional atmospheric processes to analyze how soot can heat clouds, snow and ice. Particle traps filter out soot particles from exhaust fumes. Mark Jacobson. Dessler et al., Guenther et al.,

Global 230

Global Ozone CO2 Pollution 230

Green Car Congress

APRIL 22, 2010

A fraction of lead is retained in the engine, engine oil and/or exhaust system, which EPA currently estimates at 5%. billion gallons of leaded avgas were consumed between 1970 and 2007, emitting approximately 34,000 tons of lead. There are about 20,000 airport, heliports, and similar facilities nationwide that use leaded gasoline.

EPA 199

EPA Gasoline Emissions 2008 199