article thumbnail

EPA: US GHG emissions in 2017 down 0.3% from 2016

Green Car Congress

from 2016, according to the US Environmental Protection Agency’s (EPA’s) latest Greenhouse Gas Inventory. The decrease in total greenhouse gas emissions between 2016 and 2017 was driven in part by a decrease in CO 2 emissions from fossil fuel combustion. In 2017, total gross U.S. greenhouse gas emissions were 6,472.3

2017 262
article thumbnail

Westport secures EPA certification for the Dedicated CNG and Bi-fuel CNG 2016 Ford F-150

Green Car Congress

received certification from the Environmental Protection Agency (EPA) for the dedicated compressed natural gas (CNG) and bi-fuel CNG Westport WiNG Power System models of the Ford 5.0L F-150 trucks for Model Year (MY) 2016. in both bi-fuel (EPA) and dedicated (EPA and CARB); the F-450/550 6.8L in dedicated CNG (EPA).

F-150 150
article thumbnail

EPA announces 2016 Presidential Green Chemistry Challenge Award winners

Green Car Congress

The US Environmental Protection Agency (EPA) has announced the Presidential Green Chemistry Challenge Award winners. Reducing nutrient run-off from agricultural operations is a high priority for EPA. During the 21 years of the program, EPA has received more than 1600 nominations and presented awards for 109 technologies.

2016 150
article thumbnail

EIA: Fuel ethanol blend rates reached record-high summer levels in 2022

Green Car Congress

In the summer of 2022 (June—August), the price of fuel ethanol was lower than the price of the petroleum component of gasoline, which led to record-high fuel ethanol levels (blend rates) in gasoline sold in the United States, according to the US Energy Information Administration (EIA). Earlier post.) The blend rate averaged 10.6%

Fuel 273
article thumbnail

EPA proposes volume requirements for Renewable Fuel Standard for 2014-2016

Green Car Congress

EPA says it will finalize the volume standards in this rule by 30 November. For example: The proposed 2016 standard for cellulosic biofuel—those fuels with the lowest GHG emissions profile—is six times higher than actual 2014 volumes. The proposed 2016 standard for total renewable fuel is nearly 1.5 Advanced biofuel.

2014 150
article thumbnail

FCA recalls 850,000+ gasoline vehicles due to problem with catalytic converters

Green Car Congress

Fiat-Chrysler of America (FCA) will recall more than 850,000 gasoline-powered passenger cars and SUVs due to a problem with their catalytic converters. The recall was announced after an investigation by the California Air Resources Board (CARB) and the US Environmental Protection Agency (EPA). 2011-2012 MY Dodge Caliber (PM FWD CVT).

Convert 236
article thumbnail

EPA proposes Tier 3 standards for gasoline sulfur content and vehicle emissions; harmonized with California LEV III

Green Car Congress

The US Environmental Protection Agency (EPA) proposed long-anticipated Tier 3 standards for gasoline sulfur content; evaporative emissions; and tailpipe emissions from all light-duty vehicles (LDVs, or passenger cars), light-duty trucks (LDT1s, LDT2s, LDT3s, and LDT4s) and Medium-Duty Passenger Vehicles (or MDPVs). Vehicle emissions.

EPA 286