PPT-Regional background ozone in Texas: Recent research and fu

Air Quality Division Mark Estes a Shaena Berlin b Andrew Langford c Melody Dong d Jim Smith a Fernando Mercado a David Parrish c Presented to AQAST Meeting Rice University. Richard Newton, Geraint Vaughan, Hugo Ricketts. University of Manchester (UK). Do we find near zero-ozone concentration in the TTL?. Introduction to the CAST campaign. January–March 2014; aircraft campaign in Guam, ground campaign on Manus Island, PNG.. Min Huang. (. min.huang@jpl.nasa.gov. ), . K. W. Bowman (JPL), G. R. Carmichael (U Iowa), . M. Lee (JPL), D. K. . Henze. (CU-Boulder), T. Chai (NOAA/ARL) . A. J. . Weinheimer. (NCAR), R. C. Cohen (UC Berkeley). by . David Gray. Scientific use. Background ozone. ozone present through natural or nonlocal sources. currently ranges from 20-45 ppb in North . America. Rising background ozone could mean non-attainment for much of North America. It’s COLD!!. Class Over.. Introduction to Climate. The earth's climate is generally defined as the average weather over a long period of time.. Why study climate/weather. Climate . is a significant factor in the development of all major aspects of the . and . Regional . Haze Planning. Gail Tonnesen. EPA Region 8. TEMPO Applications Workshop: Hourly Air-Quality Data from Geostationary . Orbit. National . Space Science and Technology . Center, Huntsville AL, . a. ttaining . the new U.S. ozone NAAQS. . Panel on Meeting the New Ozone Standard . Energy Summit 2015. University of Wisconsin, Madison, WI. October 13, 2015. Arlene M. Fiore. Acknowledgments:. . Gail Tonnesen, EPA Region 8. AQRS Meeting, May 18, 2017. 1. Air Quality Planning Context. Second round of Regional Haze SIPs are due in 2021, third round due in 2028 and every subsequent 10 years:. Regional Haze Rule sets a goal of achieving natural visibility conditions at Class I areas by 2064. States must demonstrate reasonable progress toward the natural visibility goal. . 3. NAAQS. . EPRI ENV-VISION Conference. Air Quality-Background Ozone II. Washington, D.C.. May 11, 2016. Arlene M. Fiore. Acknowledgments:. . Pat . Dolwick. , Terry Keating (US EPA); M. Lin (Princeton/GFDL), Tom Moore (WESTAR-WRAP); G. . quality. AQAST10. Research Triangle Park, NC. January 5. ,. . 2016. Arlene M. Fiore. 83520601 . Our Team. Air Quality Management Collaborators (Current year Individual Project):. Joe Pinto (EPA/NCEA), Pat . A . community-wide effort to quantify tropospheric ozone in a rapidly changing . world. Owen . Cooper. CIRES, . U. . of Colorado/NOAA Earth System Research . Lab., . Boulder. owen.r.cooper@noaa.gov. TEMPO Science Team Meeting, Harvard-Smithsonian Center for Astrophysics. OTC initiative identified link between HEDD and high ground level ozone concentrations. DEC committed to reduce NO. X. emissions by 50.8 . tpd. on high electric demand days. Established and new reduction efforts have been assessed and implemented. Christopher P. Loughner . (University . of . Maryland). Melanie . Follette-Cook (Morgan State . University). Kenneth . E. Pickering (NASA Goddard Space Flight . Center). Mark . Estes (Texas Commission on Environmental Quality. Peng Liu. 1. , Christian Hogrefe. 2. , Rohit Mathur. 2. , Uarporn Nopmongcol. 3. , Shawn Roselle. 2. , Tanya Spero. 2. . 1 . NRC Associate at US EPA, RTP, NC 27711, USA. . 2. National Exposure Research Laboratory, U.S. Environmental Protection Agency, Research Triangle Park, NC, 27711, USA. Zoe Fleming U. Leicester, Ruth Doherty U. Edinburgh UK . Cooper, O. R., Xu, X., Feng, Z., Simpson, D., Schultz, M., Pinto, J., . Shallcross. , D., . Moolla. , R., . Lefer. , B., Solberg, S., von . Schneidemesser.