'Tropospheric ozone' diaporamas de présentation

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1. Carbon dioxide in the atmosphere is increasing due to

1. Carbon dioxide in the atmosphere is increasing due to . Combustion of fossil fuels Deforestation Increased photosynthesis A and B A and C A, B and C. -Combustion releases carbon dioxide -Deforestation reduced the uptake of carbon dioxide in photosynthesis.

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Good Ozone and Bad Ozone

Good Ozone and Bad Ozone. MEES, March 5, 2008 Mort Sternheim, mort@umassk12.net Rob Snyder, snyder@umassk12.net STEM Education Institute Center for Hierarchical Manufacturing University of Massachusetts Amherst. MEES, March 5, 2008 Mort Sternheim, mort@umassk12.net

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Mark Olsen Morgan State Univ./ NASA Goddard Space Flight Center Luke Oman

Using Reanalysis-Constrained Model Simulations to Evaluate and Investigate Stratosphere-Troposphere Exchange of Mass and Ozone. Mark Olsen Morgan State Univ./ NASA Goddard Space Flight Center Luke Oman NASA Goddard Space Flight Center Junhua Liu USRA / NASA Goddard Space Flight Center.

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OMI NO 2 observations of boreal forest fires

OMI NO 2 observations of boreal forest fires. Nicolas Bousserez. Why studying NO 2 ?. NO x = NO+NO 2 is the main O 3 precursor with VOCs in the troposphere NO x is an harmful pollutant at urban concentrations (mostly during winter)

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Energy and the Environment

Energy and the Environment. Fall 2012 Instructor: Xiaodong Chu Email ? chuxd@sdu.edu.cn Office Tel.: 81696127. Flashbacks of Last Lecture. Several manufacturers currently produce passenger cars ( ??? ) and pickup trucks that are battery-powered

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Investigating Links between Atmospheric Chemistry, Climate, and the Biosphere

Investigating Links between Atmospheric Chemistry, Climate, and the Biosphere. Loretta J. Mickley, 4 November 2011. with Amos Tai, Lee Murray, Xu Yue , Jennifer Logan, Daniel Jacob, Shiliang Wu, Eric Leibensperger , Dominick Spracklen. Wildfires in Quebec, May 31, 2010.

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Tropospheric Emissions: Monitoring of Pollution (TEMPO) K elly Chance & the TEMPO Team

Tropospheric Emissions: Monitoring of Pollution (TEMPO) K elly Chance & the TEMPO Team April 19, 2013. TEMPO Science Team. Hourly atmospheric pollution from geostationary Earth orbit. PI: Kelly Chance, Smithsonian Astrophysical Observatory

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Urban Air Pollution

Urban Air Pollution. IB syllabus: 5.7.1-5.7.3 AP syllabus Ch 17, 18. Deaths from urban air pollution. 3.3 Tropospheric Ozone. 5.7.1: State the source and outline the effect of tropospheric ozone. 5.7.2 : Outline the formation of photochemical fog

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Why care about ozone?

Why care about ozone?. The topic of ozone makes headlines on a regular basis, but why does a single molecule merit such media coverage?

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ATMOSPHERIC CHEMISTRY OPERATIONAL MONITORING MISSIONS

ATMOSPHERIC CHEMISTRY OPERATIONAL MONITORING MISSIONS . CAPACITY USER REQUIREMENTS Albert Goede Final Presentation, 2 June 2005, ESTEC ESA project AO/1-4273/02/NL/GS From 1/10/2003 to 2/6/2005. USER REQUIREMENTS what are they and what for.

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Spectroscopy of Trace Elements in the Atmosphere

Spectroscopy of Trace Elements in the Atmosphere. Presentation by Nicola Lumley. What are Trace elements in the atmosphere?. Nitrogen, Oxygen, Water Vapour and Argon make up 99.6% of the atmosphere Less than 0.5% is composed of several hundred trace elements

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FACTORS CONTROLLING TROPOSPHERIC OZONE AND ITS COUPLING FROM REGIONAL TO GLOBAL SCALES

FACTORS CONTROLLING TROPOSPHERIC OZONE AND ITS COUPLING FROM REGIONAL TO GLOBAL SCALES. Daniel J. Jacob Harvard University. with support from NASA, NOAA, EPA, EPRI. GLOBAL BUDGET OF TROPOSPHERIC OZONE. Global sources and sinks, Tg O 3 yr -1 (GEOS-CHEM). O 2. h n. O 3. STRATOSPHERE.

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Report of the E nvironmental Effects Assessment Panel 24th Meeting of the Parties to the United Nations Montreal Proto

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NDACC Lidar Working Group Meeting , NASA/JPL, Table Mountain, CA, Nov. 7, 2013

T ropospheric 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, CA, Nov. 7, 2013.

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Deposition Fluxes of Air Pollutants to Terrestrial Surfaces in Europe

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Ozone Observations at Huntsville during the 2013 SENEX and SEAC 4 RS Campaigns

Ozone Observations at Huntsville during the 2013 SENEX and SEAC 4 RS Campaigns. SENEX. Air Quality and Climate in the Southeast US, A13A-0170.

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Introduction

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OMI total-ozone anomaly and its impact on tropospheric ozone retrieval

OMI total-ozone anomaly and its impact on tropospheric ozone retrieval. Jae Kim 1 , Somyoung Kim 1 , K. J. Ha 1 , and Mike Newchurch 2 1 Department of Atmospheric Science, Pusan National University, Korea 2 Atmospheric Science Department, University of Alabama in Huntsville, USA.

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