Remove CO2 Remove Emissions Remove MPG Remove Pollution
article thumbnail

DOE: Small SUVs halve lifetime GHG emissions as EVs vs. gas

Baua Electric

A small electric SUV with 300 miles of range produces 52% fewer life-cycle greenhouse gas emissions than a comparable gasoline vehicle, according to the U.S. Comparison of 2024 lifetime greenhouse gas emissions of small SUVs (via U.S. Department of Energy (DOE).

SUV 52
article thumbnail

Final US mpg rules through 2031 go easy on gas trucks, SUVs

Baua Electric

As the International Energy Agency last week underscored, SUVs emit about 20% more CO2 than cars , whether they’re electric or not. Softer on trucks, fewer EVs, and about 38 mpg by 2032 The easing of it all would mean a real-world fleet efficiency average of about 38 mpg, according to the agency—way down from 43.5

MPG 52
article thumbnail

Setting New Standards for Clean Cars

Plug in America

A normal vehicle releases several tons of pollutants each year, which depends on the vehicle’s fuel, fuel economy, and how far it is driven annually. federal government has worked on two programs in particular: EPA’s Light Duty Vehicle Emissions (LDV) Standards and NHTSA’s Corporate Average Fuel Economy (CAFE) Standards.

article thumbnail

T&E concludes that diesel cars emit more CO2 on a full lifecycle basis than gasoline cars

Green Car Congress

accounting for the emissions generated during production of the vehicle and the fuel. To derive the emissions figure, T&E said that it made a number of assumptions for their calculations: The average gasoline lifetime driving distance of 175,000 km (108,740 miles) is taken as the starting point. mpg US) and 7.1 l/100 km (37.3

Gasoline 220
article thumbnail

Study finds PHEVs will reduce net emissions of CO2 and NOx; upward pressure on SO2

Green Car Congress

Net emissions resulting from the use of plug-in hybrid electric vehicles (PHEVs) depend on the efficiency of the conventional vehicle fleet; PHEV CD (all-electric, charge-depleting mode) efficiency; charging strategy; battery pack capacity; driving patterns; and generator mix used for charging. Scott Peterson, J. L/100 km) efficiencies.

PHEV 240
article thumbnail

ICCT: incremental technology can cut vehicle CO2 by half and increase fuel economy >60% through 2030 with ~5% increase in price

Green Car Congress

Starting from a baseline 26 mpg (9.04 l/100 km) in 2016, the The ICCT team assessed increased consumer label fuel economy (as opposed to the regulatory test fuel economy) to 35 mpg (6.71 l/100 km) in 2025 and to 42–46 mpg (5.6-5.11 l/100 km) (under three scenarios) by 2030. Source: The ICCT. Click to enlarge.

article thumbnail

U Toronto team assess the climate trade-off between reduced CO2 and increased Black Carbon from GDI engines

Green Car Congress

The downside of GDI engines, however, is a substantial increase in emissions of particulate matter—a problem with which heretofore only diesels had to deal. is black carbon (BC)—a pollutant with large positive radiative forcing on the climate due to its ability to absorb incoming sunlight and reduce surface albedo on snow.

Climate 150