Green Car Congress

MARCH 20, 2015

The US Environmental Protection Agency (EPA) has awarded $8 million to communities in 21 states and Puerto Rico to reduce emissions from the nation’s existing fleet of diesel engines through the agency’s Diesel Emission Reduction Act ( DERA ) program. Illinois, Indiana, Michigan, Minnesota and Wisconsin. Delaware and Virginia.

Puerto Rico 150

Puerto Rico EPA Clean Cleaning 150

Green Car Congress

AUGUST 14, 2009

Engineers at GM’s R&D Center are developing a new low-cost concept for NO x control from lean-burn spark ignition direct injection (SIDI) engines: passive ammonia SCR. gasoline) engines, with a higher charge mass and higher temperature spread, can deliver improved thermal efficiency and better fuel economy. Lean-burn (i.e.,

GM 150

GM Concept Engine Emissions 150

Green Car Congress

AUGUST 4, 2009

The central part of the method is a new fuel system including high-temperature fuel injectors and a common rail to deliver SC fuel-diluent mixtures for combustion over ranges of conditions which will significantly improve engine efficiency, reduce PM and NO x and mitigate the environmental thermal impact. At SC conditions, however (T?450

Diesel 225

Diesel Fuel Emissions 2009 225

Green Car Congress

OCTOBER 20, 2012

L engines at idle. A new study led by researchers at the University of Michigan compared regulated and unregulated emissions from both light-duty passenger car (1.7 L) diesel engines at idle and load, using a biodiesel blend (B20) and conventional ultralow sulfur diesel (ULSD) fuel. L/2004 calibration engines.

Pollution 231

Pollution Diesel Emissions Engine 231

Green Car Congress

OCTOBER 7, 2016

million in a settlement with the US Environmental Protection Agency (EPA) and the US Department of Justice (DOJ) to resolve alleged violations of the Clean Air Act for selling heavy-duty diesel engines that were not certified by EPA and did not meet applicable emission standards. Detroit Diesel will pay $28.5

Detroit 218

Detroit 2010 Diesel EPA 218

Green Car Congress

OCTOBER 21, 2009

A side effect of cleaning up diesel exhaust can be a drop in fuel efficiency and a need to do diagnostics of whether the systems are operating in their design states. A partnership led by researchers at Michigan Technological University is addressing those issues in a three-year, $2.8 million project funded largely by a $1.7

Michigan 210

Michigan Diesel Emissions Energy 210

Green Car Congress

NOVEMBER 5, 2018

Yale researchers have found that organic aerosols—a type of air pollution—are much more complicated than previous studies indicated. —senior author, Drew Gentner, assistant professor of chemical & environmental engineering. —Jenna Ditto, a Ph.D. candidate in Gentner’s lab and lead author of the study.

New York City 220

New York City Atlanta Climate Pollution 220

Green Car Congress

JULY 29, 2016

Researchers from Penn State and the University of Michigan have characterized the nanostructure and oxidative reactivity of soot generated by a light-duty turbodiesel engine operating under a dilute, low-temperature combustion process referred to as high-efficiency clean combustion (HECC). THC and CO as well as NO x and PM.

Diesel 150

Diesel Exhaust Engine Emissions 150

Creative Greenius

JANUARY 19, 2009

I hope you didn’t have all your retirement invested in the same car comedians you represent or maybe your future funding will be “exhausted!&# Get it Charles? It’s called “pounding sand.&# The National Park Service has got a great Sleeping Bear Sand Dunes up north in Michigan for them to get cracking on.

GM 150

GM Michigan Obama Detroit 150

Green Car Congress

APRIL 10, 2010

Cap-and-trade was first tried on a significant scale twenty years ago under the first Bush administration as a way to address the problem of airborne sulfur dioxide pollution–widely known as acid rain–from coal-burning power plants in the eastern United States. INTRODUCTION. In 2015–nearly 90% of emissions. Midwestern Accord covers six U.S.

Gas 244

Gas Climate Change Emissions Climate 244