article thumbnail

Cummins Emission Solutions introduces next-gen aftertreatment system EcoFit Single Module

Green Car Congress

The EcoFit Single Module is designed to be up to 60% smaller and 40% lighter compared to the EPA 2013 solution it supersedes, all while improving emissions reduction performance. EcoFit SCR Systems reduce NO x emissions for a broad range of on-highway applications and enables enhanced fuel economy. Diesel Emissions Heavy-duty'

Emissions 150
article thumbnail

GM to double models with 40 mpg highway or better by 2017; ongoing manufacturing efficiency improvements

Green Car Congress

GM has made three product commitments for 2017 related to its sustainability strategy: to have 500,000 vehicles on the road in the US with some form of electrification ( earlier post ); to double the number of US models that can achieve an EPA-estimated 40 mpg US (5.9 Earlier post.). —2012 Sustainability Report. to reflect this change.

GM 275
article thumbnail

Bentley introduces its first diesel: Bentayga Diesel with 48V system & electric supercharger

Green Car Congress

Electric Power-Assisted Steering (EPAS) is also featured on the Bentayga. EPAS also features a variable rack ratio, permitting light and fast steering while manoeuvring at low speeds, as well as a more subdued response for excellent stability at high speeds.

Bentley 150
article thumbnail

Devil in the Details: World Leaders Scramble To Salvage and Shape Copenhagens UNFCCC Climate Summit

Green Car Congress

July, 2008 : The Australian government published the Garnaut Report, a comprehensive study of the effects of climate change on the country’s economy ( earlier post ). Given that China’s economy is still growing, such a strategy is unlikely to result in year-to-year emissions reductions for several decades. Earlier post.).

Climate 236