Remove 2000 Remove Diesel Remove Emissions Remove Gasoline
article thumbnail

MIT study finds real-world NOx from diesels cars in Europe greatly exceeds laboratory levels; transboundary emissions cause 70% of health impacts

Green Car Congress

A new study by MIT researchers, published this month in Atmospheric Environment , finds that in Europe, 10 major auto manufacturers produced diesel cars, sold between 2000 and 2015, that generate up to 16 times more NO x emissions on the road than in regulatory tests—a level that exceeds European limits but does not violate any EU laws.

MIT 273
article thumbnail

Three sustainable marine fuels showcased at Miami International Boat Show

Green Car Congress

Sustainable marine fuels minimize CO 2 emissions from recreational boating while maintaining boats’ range and performance. The recreational boating industry continues to pursue innovative solutions to reducing CO 2 emissions, including supporting research and introduction of sustainable marine fuels into the marketplace.

Miami 186
article thumbnail

California 2017 GHG inventory shows 1.2% total drop from 2016; transportation sector emissions up 1%

Green Car Congress

The California Air Resources Board’s latest state inventory of greenhouse gas emissions shows that California’s GHG emissions continue to decrease. Trends in California GHG Emissions. Changes in emissions by Scoping Plan sector between 2000 and 2017. Overview of GHG Emissions from the Transportation Sector.

2017 230
article thumbnail

SwRI D-EGR gasoline demo vehicle delivers diesel efficiency at lower cost; potential for LEV III/Tier 3 emissions

Green Car Congress

D-EGR is a SwRI-developed gasoline engine concept that uses in-cylinder fuel reforming to produce CO and H 2 (with Research Octane Numbers of 106 and 130, respectively) and high levels of recirculated gas (EGR) to achieve very high levels of thermal efficiency. liter gasoline direct injection engine.

Gasoline 317
article thumbnail

EEA: almost all Euro car makers met specific 2017 CO2 targets on new sales, but emissions up year-on-year

Green Car Congress

All but three European car manufacturers met their specific emission targets in 2017, based on current European vehicle test rules. Nevertheless, average carbon dioxide (CO 2 ) emissions from new cars sold in the European Union in 2017 rose by 0.4g The final data show that average CO 2 emissions of a new car sold in the EU rose by 0.4

2017 170
article thumbnail

Study estimates global black carbon emissions up 72% from 1960-2007; BC emissions intensity down 52%

Green Car Congress

Black carbon emissions and BC emissions intensity per year. A study led by a team from Peking University has estimated that global black carbon (BC) emissions increased from 5.3 Historical annual BC emissions in the residential sector (A), industrial sector (B), and motor vehicles (C) from 1960 to 2007. Click to enlarge.

2007 268
article thumbnail

New Honda Earth Dreams Technology 1.6L diesel in Civic to deliver CO2 emissions of 95 g/km

Green Car Congress

liter i-DTEC engine in the new Civic will deliver CO 2 emissions of 95 g/km, according to Honda Motor Europe’s President, Manabu Nishimae, in his presentation at the Geneva Motor Show. This is a 15-gram drop (13.6%) from the 110 g/km emissions of the enhanced 2.2L liter diesel engine. Click to enlarge. Honda’s new 1.6-liter

Honda 299