Industrial Industry Mercury Ozone 
Green Car Congress
OCTOBER 1, 2015
issued its final rule revising the National Ambient Air Quality Standards (NAAQS) for ground-level ozone to 70 parts per billion (ppb) from 75 ppb to protect public health. Ground-level ozone forms when nitrogen oxides (NO x ) and volatile organic compounds (VOCs) react in the air. The US Environmental Protection Agency (EPA).
Green Car Congress
JUNE 6, 2013
SAS is the “umbrella” for a set of other projects: NOMADSS (Nitrogen, Oxidants, Mercury and Aerosol Distributions, Sources and Sinks); SOAS (Southern Oxidant & Aerosol Study); NAAMEX (North American Airborne Mercury Experiment); TROPHONO (TROPospheric HONO); and SENEX (Southeast Nexus). EPA is providing more than $4.3
Green Car Congress
JANUARY 13, 2010
ABuilding on the proposed stronger ambient air quality standards for ozone ( earlier post ), EPA will develop a strategy for a cleaner and more efficient power sector, with strong emission reduction goals for SO 2 , NO x , mercury and other air toxics. Improving Air Quality. Other themes include: Assuring the Safety of Chemicals.
Green Car Congress
MAY 28, 2010
These connections arise because in many cases the agents of concern are the same, and in many cases the sources of the agents are the same or intimately connected.For example, surface ozone is both an air pollutant and a greenhouse gas. The complex roles that ozone and aerosols play in the atmosphere provide examples of such trade-offs.
Green Car Congress
OCTOBER 22, 2009
That figure does not include damages from climate change, harm to ecosystems, effects of some air pollutants such as mercury, and risks to national security, which the report examines but does not monetize. The production of heat for buildings or industrial processes accounts for about 30% of American energy demand.
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