More On Emissions

Concentration of carbon dioxide in atmosphere hits highest level in “millions of years”

Concentration of carbon dioxide in atmosphere hits...

Posted by Wayne Grayson on May 14, 2013

A sobering report from the New York Times says that prolonged efforts to bring carbon dioxide emissions under control "are ...

More evidence of renewed diesel interest emerges as registration of diesel cars surges since 2010

More evidence of renewed diesel interest emerges as...

Posted by Wayne Grayson on May 02, 2013

Many have wondered aloud whether or not 2013 would be the "Year of the Diesel." Renewed interest in the fuel, ...

VIDEO: Alan Tolley discusses JCB’s “one-can” Tier 4 Final approach

VIDEO: Alan Tolley discusses JCB’s...

Posted by Marcia Gruver Doyle on April 28, 2013

To go more in-depth into JCB’s recent announcement of its “one-can” strategy for its Tier 4 Final EcoMax engines, I sat ...

UPS expands its natural gas-powered fleet in a big way

UPS expands its natural gas-powered fleet in a big way

Posted by Wayne Grayson on April 24, 2013

UPS has announced its plans to purchase approximately 700 trucks fueled by liquefied natural gas, better known as LNG. The logistics ...

Volvo CE president says SCR will be primary Tier 4 Final solution

Volvo CE president says SCR will be primary Tier 4...

Posted by Marcia Gruver Doyle on April 17, 2013

Volvo Construction Equipment will primarily use SCR technology as its Tier 4 Final approach, said Pat Olney, president of Volvo ...

Copies of President Obama's 2014 Fiscal Year Budget. Credit: Associated Press

Obama budget slashes funding for DERA’s emissions...

Posted by Tom Jackson on April 12, 2013

Let’s see...Solyndra gets $535 million in government cheese, goes belly up without ever producing a single product or service.  Al ...

Researchers working to turn CO2 in the atmosphere into fuel

Researchers working to turn CO2 in the atmosphere into...

Posted by Wayne Grayson on April 04, 2013

Carbon dioxide is the main culprit when it comes to climate change, and researchers around the world are trying to ...

Doosan delivers DPF-free engines for Tier 4 Final

Doosan delivers DPF-free engines for Tier 4 Final

Posted by Tom Jackson on April 01, 2013

Diesel particulate filters were developed as one of several emissions reduction strategies for Tier 4 Interim and Tier 4 Final ...

Is 2013 the “Year of the Diesel”?

Is 2013 the “Year of the Diesel”?

Posted by Wayne Grayson on March 28, 2013

In its latest issue, Popular Mechanics makes a fairly bold prediction: 2013 will go down as the "Year of the ...

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