Figure 2. Geographic and Seasonal Distribution Version 000615

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Figure 2. Geographic and Seasonal Distribution
(Version 000615)
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• Purposes of the illustration
• Aerosol spatial extent, aerosol regions
• Spectral/seasonal variation
• Key source types dust, smoke, Sox
• Time trends of SOX, CO2 emissions
• Backdrop image Polder
• Responsible Husar Co.

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Figure 2. Geographic and Seasonal Distribution
(Version 000611)
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Figure 2. Geographic and Seasonal Distribution
(Version 000607)
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Fig 2 Draft 1

• This is an initial crude rendering of the
  continents for the geographic distribution figure

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Scrapbook

• The remainder pages show images used or
  considered for this Figure

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POLDER aerosol optical depth over the oceans
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POLDER Angstrom exponent
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SOx, Dust, Smoke Emissions

• IGAC - GEIA Sulfur Emissions

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Fires (IONIA)
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Sand Dunes (red)
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Population Density,NASA GISS

• Population Density, National Geographic

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POLDER Aerosol Index over Ocean and Land
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POLDER aerosol optical depth over the oceans
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POLDER Angstromexponent
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Ship Haze

• 1938 Ship Haze maps based on McDonald, 1938

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Global Visibility
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(No Transcript)
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Regional Trend of Energy Use, C and S Emissions
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Regional Emission Trends

• Regional Carbon Dioxide Emission Trends.

Regional Sulfur Dioxide Emission Trends.