Green Car Congress

JUNE 30, 2009

The US Environmental Agency (EPA) has granted California’s waiver request enabling the state to enforce its greenhouse gas emissions standards (Pavley I) for new motor vehicles, beginning with the current model year. California requested from EPA the waiver required for implementation of the Pavley regulations in December 2005.

EPA 150

EPA Grant California Rhode Island 150

Green Car Congress

JULY 23, 2010

The US Environmental Protection Agency awards regulatory credit for the improved environmental performance of the new refrigerant, which helps GM meet the overall requirements of the EPA’s new motor vehicle greenhouse gas regulations. Tags: Climate Change Emissions Vehicle Systems. Earlier post.).

GM 170

GM 2013 Climate Change Buick 170

Green Car Congress

DECEMBER 9, 2009

Canada and the US are working towards a common North American approach to reduce greenhouse gas emissions by introducing aligned and progressively tighter regulatory requirements over the 2011-2016 model years. This is an important step in the fight against climate change. Earlier post.) Minister Prentice.

Canada 236

Canada Light Emissions Gas 236

Green Car Congress

MARCH 13, 2016

A range of advanced technologies developed under Topic Areas 1-4 will be deployed on a truck to demonstrate improvements in vehicle fuel economy and emissions reduction using one of the following approaches: modifying/utilizing an existing “off-the-shelf” or prototype truck; or building a full prototype truck. Background.

China 150

China Parts Chinese Obama 150

Green Car Congress

SEPTEMBER 15, 2009

Greenhouse gas and fuel economy levels under the EPA NHTSA joint proposed rulemaking. The proposal builds upon the core principles President Obama announced in May for a harmonized national policy intended to reduce fuel consumption and greenhouse gas (GHG) emissions for all new cars and trucks sold in the US.(

Fuel Economy 210

Fuel Economy EPA Economy Gas 210

Green Car Congress

APRIL 1, 2010

Final MY 2011 and MY 2012-2016 passenger car fuel economy targets, based on vehicle footprint. mpg for the combined industry-wide fleet (cars and light-trucks) for model year 2016. mpg for the combined industry-wide fleet (cars and light-trucks) for model year 2016. The EPA standard would be equivalent to 35.5

Fuel Economy 170

Fuel Economy EPA Economy Light 170

Green Car Congress

JULY 11, 2012

By way of trans-Atlantic comparison, 95 g/km is equivalent to 152 g/mile; the current US Environmental Protection Agency (EPA) greenhouse gas emissions standard (part of the joint national standard with NHSTA) calls for 250 g/mile in MY 2016. L/100km), if the vehicles were to meet this CO 2 solely through fuel economy improvements.

2020 268

2020 Light CO2 Cars 268

Green Car Congress

JANUARY 24, 2011

The US Department of Transportation (DOT), the US Environmental Protection Agency (EPA) and the state of California have announced a single timeframe for proposing fuel economy and greenhouse gas standards for model year 2017-2025 cars and light-duty trucks. The EPA standard would be equivalent to 35.5 Earlier post.)

Fuel Economy 170

Fuel Economy EPA 2017 Economy 170

Green Car Congress

MAY 12, 2017

Gasoline direct-injection (GDI) engines have higher fuel economy compared to the more widely used port fuel injection (PFI) engines. As a result, the market share of GDI-equipped vehicles has increased dramatically over the past decade and is expected to reach 50% of new gasoline vehicles sold in 2016.

Fleet 207

Fleet Engine Global Fuel Economy 207

Green Car Congress

DECEMBER 8, 2011

When fully implemented, annual fuel costs to operate a car will be reduced by an average of 25%, with an overall cumulative savings of $22 billion by 2025, according to ARB calculations. This corresponds to US EPA Tier 2 Bin 2.). Greenhouse Gas Emission Standards. Projected targets for Light-Duty Vehicle gCO 2 /mile emission rates.

California 186

California Clean Cleaning Fleet 186

Green Car Congress

SEPTEMBER 19, 2019

In a speech on Tuesday at the National Automobile Dealers Association meeting in Washington, US Environmental Protection Agency (EPA) Administrator Andrew Wheeler outlined the Trump Administration’s thinking on national fuel economy standards and California. Earlier post.). Earlier post.). Earlier post.). —Andrew Wheeler.

Fuel Economy 170

Fuel Economy Standards California EPA 170

Green Car Congress

AUGUST 3, 2018

This would result in an average fuel economy for passenger cars of 43.7 In addition, EPA is also proposing to exclude CO 2 -equivalent emission improvements associated with air conditioning refrigerants and leakage (and, optionally, offsets for nitrous oxide and methane emissions) after model year 2020.

EPA 150

EPA Fuel Economy California MPG 150

Green Car Congress

MARCH 25, 2017

Later that year, the US Environmental Protection Agency (EPA) and the National Highway Traffic Safety Administration (NHTSA) issued the final rule for greenhouse gas emissions and fuel economy standards for MYs 2017-2025 for passenger cars, light-duty trucks, and medium-duty passenger vehicles. Earlier post.) Earlier post.)

California 186

California Light Vehicles Gas-Electric 186

Charged EVs

MAY 18, 2021

Q&A with former EPA exec Margo Oge. Federal emissions and fuel economy regulations have been instrumental in encouraging (or coercing) automakers to produce EVs, and to make their legacy vehicles cleaner. Under President Obama, the EPA set the first federal greenhouse gas standard for cars.

EPA 56

EPA Standards Emissions Obama 56