Green Car Congress

SEPTEMBER 25, 2021

Since WHO’s last 2005 global update, there has been a marked increase of evidence that shows how air pollution affects different aspects of health. Recommended 2021 AQG levels compared to 2005 air quality guidelines. When action is taken on these classical pollutants—particulate matter (PM), ozone (O?), Source: WHO.

Pollution 435

Pollution Global 2005 Ozone 435

Green Car Congress

OCTOBER 14, 2009

Probability distribution for the committed warming by GHGs between 1750 and 2005. Cutting HFCs, black carbon, tropospheric ozone, and methane can buy us about 40 years before we approach the dangerous threshold of 2°C warming. —co-author Tropospheric ozone. From Molina et al. Earlier post.) Mario Molina. (Dr. Ramanathan.

Climate Change 186

Climate Change Climate Pollution Ozone 186

Green Car Congress

APRIL 1, 2009

The program reduces the number of available allowances issued each year to ensure that aggregate emissions from the covered entities are reduced by 3% below 2005 levels in 2012, 20% below 2005 levels in 2020, 42% below 2005 levels in 2030, and 83% below 2005 levels in 2050. light duty vehicles—e.g., Banking and Borrowing.

Climate 186

Climate Standards Carbon California 186

Green Car Congress

AUGUST 30, 2009

When the car is filled at the pump, an internal system analyses the mix of the two fuel types and adjusts accordingly. In 2005, their sales increased even further, accounting for approximately 54% of all new car sales. Current Legal Requirement for Use of Anhydrous Ethanol in the United States. 40 CFR § 80.27 40 CFR § 80.27(d)

Transportation 317

Transportation Fuel Renewable Gasoline-Electric 317