Green Car Congress

SEPTEMBER 25, 2021

New WHO has issued new Global Air Quality Guidelines (AQGs) that reduce levels of key air pollutants, some of which also contribute to climate change. 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. Source: WHO.

Pollution 435

Pollution Global 2005 Ozone 435

Green Car Congress

SEPTEMBER 19, 2019

criteria pollutants—is not affected by the action. EPA said that the legal basis for withdrawing the California waiver is under CAA section 209(b)(1)(B), which covers compelling and extraordinary conditions. The California waiver authority exists because California has uniquely difficult problems with ozone-forming pollutants.

Fuel Economy 220

Fuel Economy EPA Economy Fuel 220

Green Car Congress

OCTOBER 14, 2009

HFCs are powerful greenhouse gases originally developed as substitutes for ozone-depleting chemicals. By 2050, HFC emissions could equal up to 19% of global CO 2 emissions under business-as-usual scenarios. We have to take advantage of the proven ability of this legally binding treaty to quickly phase down HFCs. —Dr.

Climate Change 186

Climate Change Climate Pollution Ozone 186

Green Car Congress

MARCH 29, 2017

This new undertaking will capture detailed information on pollutants from vehicle exhaust using remote-sensing equipment and portable emissions monitoring systems. The new initiatives will award each car model a score based on all of the air pollutants they release during real-world, on-road conditions. Earlier post.).

London 150

London Emissions The Fia Foundation Pollution 150

Green Car Congress

APRIL 1, 2009

The bill also establishes an interagency council to ensure an integrated federal response to adapting to the effects of global warming. Title III, Reducing Global Warming Pollution , (the cap-and-trade title), has eight subsections. Global Warming Pollution Reduction Program. light duty vehicles—e.g.,

Climate 186

Climate Standards Carbon California 186

Green Car Congress

AUGUST 18, 2015

Methane, the key constituent of natural gas, is a potent GHG with a global warming potential more than 25 times greater than that of carbon dioxide. The proposed updates also add emissions reduction requirements for sources of methane and VOC pollution that were not covered in the 2012 rules. Costs and benefits.

EPA 150

EPA Oil Gas Industrial 150