PDF-Atmospheric measurements of Ozone Depleting Substances (ODSs) at ESRL

Atmospheric measurements of Ozone Depleting Substances ODSs at ESRL. 1 Background 12 Guideline Purpose 13 Definitions 2 Roles and Responsibilities 21 Department of Environment and Natural Resources Environmental Protection Division 22 Other Regulatory Agencies 23 Owners 24 Service Technicians 25 Vendors of ODSs and Ha Layer. Depletion. “. Life’s Support System Depletion. ”. Outline of Presentation. What is the Ozone layer?. How is ozone created and destroyed?. What is the Ozone hole?. What are the causes of Ozone Depletion?. Climate Action . Reserve Workshop. September 2011. Global Warming Potential of ODS . [GWP]. CO. 2. 1 . GWP. CFC-11. 4,750 . GWP. CFC-12. 10,900 . GWP. FOAM. BLOWING . AGENT. Refrigerators. Buildings. Kasai, National . Institute of Information and Communications Technology (NICT. )/ Tokyo Institute of Technology/The ministry of internal affairs and Communications. Setsuko Aoki, Keio University, . AND CURRENT STATUS. GLY 4241 - Lecture 8 . Fall, 2016. Mount Pinatubo Eruption, 1991. 2. 3. 1997 Montserrat Eruption. 4. Sulfur Dioxide Conversion. 5. Aerosol Optical Depth Analyses. BRW is Pt. Barrow, Alaska. 2. Ozone – Two Faces. Troposphere – Bad Ozone. Pollution . Photochemical smog. . Eye irritant. Stratosphere – Good Ozone. Blocks some UV radiation. Hole caused by depletion due. to ODC’s . O. zone . L. idar . Net. work (. TOLNet. )- . Long-term Tropospheric Ozone Profiling for Satellites, Modeling, and Chemistry Studies. NDACC . Lidar. Working Group Meeting. , NASA/JPL, Table Mountain, . Focus on CO. 2. , CH. 4. , CO. . Cathrine Lund Myhre, . NILU - . Norsk.  . institutt. for . luftforskning. Norwegian Institute for Air Research. IGBP Symposium Bergen, May 24. th. 2012. Which greenhouse gases are measured in Norway and where? . Lauren Gooch, . William T. Sturges. *. , Johannes . Laube. and David . Oram. , UEA. , UK. Jia. -Lin . Wang, . Cheng-. Feng. . Ou. -Yang . and . Neng-Huei. . Lin, . National Central University, . Taiwan. GLY 4241 - Lecture 6 . Fall, . 2016. 2. Earth. Even in a high resolution image from space, the atmosphere is not visible. 3. Radiation. NASA graphic. 4. Chinese Smog. Haze over China. Increased desertification has added dust to China’s atmosphere. NOAA Satellite Science Week. L. Flynn. with contributions from . the NOAA and NASA OMPS S-NPP Teams. Outline. Can OMPS products continue the Ozone CDRs?. Instrument Performance. Dark Current evolution. Nitrous . Oxide (N. 2. O). : The Dominant Ozone-Depleting Substance Emitted in the 21. st. . Century, A. . R. . Ravishankara, John S. Daniel, and Robert W. . Portmann, . SCIENCE. , . Vol. . 326, Pages: 123-125, 2009 (OCT 2. Applications. Development of an Aura Chemical Reanalysis in support Air Quality Applications. R. Bradley . Pierce. (NOAA/NESDIS/STAR). Allen . Lenzen. , Todd . Schaack. . (UW-Madison SSEC). Project . Guus . Velders. The Netherlands. (. RIVM. ). Guus. . Velders. 2. Focus on Ozone-Depleting Substances. Projections of gases controlled by the Montreal Protocol. CFCs, halons, HCFCs, carbon tetrachloride, methyl chloroform, CH.