Nitrogen Oxides

"State of the Air" is the American Lung Association's annual national air quality "report card." It uses the most recent air pollution data, compiled by the U.S. Environmental Protection Agency …

air pollutants: particulate matter, ozone, nitrogen oxides, sulfur dioxide, carbon monoxide and lead … particles or generate other pollutants, such as nitrogen oxides (NOX) and sulfur oxides (SOX), known as precursors … when a combination of pollutants, usually nitrogen oxides (NOX) and volatile organic compounds (VOCs) …

Wildfire Smoke in the United States Jacob Gellman and Matthew Wibbenmeyer Working Paper 24-04 April 2024 About the Authors Jacob Gellman is a postdoctoral fellow in the Department of Economics …

volatile organic compounds, nitrous oxide, nitrogen oxides, and particulate matter. Of these, fine particulate …

However, challenges abound, such as the high costs and sustainability concerns of sustainable aviation fuel, the limited capabilities of alternative technologies, such as hydrogen and electric aircraft, and the need …

the rest from non-CO 2 2 factors, such as nitrogen oxides (NO ) and contrails—the long, thin clouds that … result from non-CO emissions, 2 2 including nitrogen oxides (NO ), sulfur oxides (SO ), various aerosols …

This report summarises the results of an analysis of the potential environmental impacts from the refining of battery materials and manufacturing of different battery chemistries in the EU, under consideration …

impacts from manganese are primarily due to nitrogen oxides and phosphates accumulation in water environments … key air pollutants are included in NECDs – nitrogen oxides (NOx), non-methane volatile organic compounds … sulphur air pollutants included in NECD: nitrogen oxides (NOx), non-methane volatile organic compounds …

POLICY UPDATE MARCH 2024 SUMMARIZES REGULATORY AND OTHER DEVELOPMENTS RELATED TO CLEAN TRANSPORTATION WORLDWIDE Euro 7: The new emission standard for light- and heavy-duty vehicles in the European Union Authors: …

hydrocarbons; NMHC: Non-methane hydrocarbons; NOX: Nitrogen oxides; PM: Particulate matter; PN₁₀: Number of particles … only applies to compression ignition engines, nitrogen oxides (NOX) emission limits are reduced by 50%, particulate …

The authors of this paper quantified emissions of nine air pollutants alongside two greenhouse gases in Lao People’s Democratic Republic (PDR) to build the country’s first national and provincial inventory …

particulate matter (PM2.5), black carbon, nitrogen oxides (NOx), ammonia (NH3), carbon dioxide (CO2) …

For the above reasons, EPA should specify that any hydrogen co-firing BSER is predicated on burning only low-GHG hydrogen.60 The absence of such a limitation may blunt the climate benefits …

co-firing will lead to other emissions (e.g., nitrogen oxides) that have environmental justice implications …

ERIA Research Project Report 2023-31

hydrocarbons (HC), carbon monoxide (CO), nitrogen oxides (NOx), and particulate matter (PM) and consists …

renewable energy

decreasing pollutants such as sulphur dioxide and nitrogen oxides, which are significant contributors to smog …

Over the past two decades, Bangladesh made substantial economic progress as one of the world's fastest-growing economies, having reached lower-middle-income (LMI) country status in 2015 and being set to move …

of Population Research and Training NOX nitrogen oxides O3 ground-level ozone O&M operations and …