Articles | Volume 18, issue 11
https://doi.org/10.5194/acp-18-8183-2018
https://doi.org/10.5194/acp-18-8183-2018
Research article
 | 
13 Jun 2018
Research article |  | 13 Jun 2018

Ozone response to emission reductions in the southeastern United States

Charles L. Blanchard and George M. Hidy

Viewed

Total article views: 2,614 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,627 931 56 2,614 309 47 65
  • HTML: 1,627
  • PDF: 931
  • XML: 56
  • Total: 2,614
  • Supplement: 309
  • BibTeX: 47
  • EndNote: 65
Views and downloads (calculated since 08 Aug 2017)
Cumulative views and downloads (calculated since 08 Aug 2017)

Viewed (geographical distribution)

Total article views: 2,614 (including HTML, PDF, and XML) Thereof 2,581 with geography defined and 33 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Discussed (final revised paper)

Latest update: 18 Apr 2024
Download
Short summary
Ozone (O3) formation in the southeastern US was studied in relation to nitrogen oxide (NOx) emissions using long-term (1990s–2015) measurements of the SEARCH network and U.S. EPA data. NOx emissions decreased by ~ 60 %. Annual fourth-highest daily peak 8 h O3 mixing ratios declined toward ~ 45–50 ppbv at ~1 ppbv yr−1 and O3 exhibited increasing sensitivity to NOx. This study illustrates the value of consistent, long-term measurements of O3 and reactive nitrogen made at both urban and rural sites.
Altmetrics
Final-revised paper
Preprint