Industrial, Obama, Ozone and Standards

Search:

DAY

WEEK

MONTH

YEAR

Select your country:
Sign up | Log in

Industrial

Obama

Ozone

Standards

Rice/EPA study finds ground-level ozone falling faster than CMAQ model predicted

Green Car Congress

MARCH 11, 2013

Researchers from Rice University and the US Environmental Protection Agency (EPA) report in a paper in the journal Atmospheric Chemistry that particularly in Northeastern cities, ozone levels dropped even beyond what was anticipated by cutting emissions of NO x from 2002 to 2006. —Daniel Cohan, co-author. Earlier post.).

Ozone

Ozone EPA 2002 2006

EPA proposes approval of new ozone plans for the two of the worst Air Quality Zones in US: California’s San Joaquin Valley and South Coast

Green Car Congress

SEPTEMBER 9, 2011

US EPA Region 9 8-hour ozone trends, 1979-2000. These State Implementation Plans (SIPs) are the roadmaps to meeting the 1997 8-hour ozone National Ambient Air Quality Standards (NAAQS) of 0.08 In 1997, EPA first established the 8-hour ozone standard, which replaced the older 1-hour ozone standard (0.12

Ozone

Ozone EPA Pollution 2002

EV Driven

Rice/EPA study finds ground-level ozone falling faster than CMAQ model predicted

EPA proposes approval of new ozone plans for the two of the worst Air Quality Zones in US: California’s San Joaquin Valley and South Coast

Stay Connected