Background Material: Almanac of Emissions and Air Quality
2013 Edition - Chapter 4
Regional Trends and Forecasts

This page last reviewed February 7, 2014

Chapter 4: Regional Trends and Forecasts (PDF - 4.9 MB)

  1. Introduction
  2. South Coast Air Basin
    1. Introduction
    2. Emissions Trends and Forecasts
      1. Basinwide Trends/Population and Vehicle Miles Traveled
      2. Ozone Precursor Emissions
      3. Directly Emitted PM2.5 Emissions
      4. Diesel PM Emissions
      5. Ammonia Emissions
    3. Air Quality
      1. Ozone
      2. Particulate Matter (PM2.5)
      3. Nitrogen Dioxide
  3. San Francisco Bay Area Air Basin
    1. Introduction
    2. Emissions Trends and Forecasts
      1. Basinwide Trends/Population and Vehicle Miles Traveled
      2. Ozone Precursor Emissions
      3. Directly Emitted PM2.5 Emissions
      4. Diesel PM Emissions
      5. Ammonia Emissions
    3. Air Quality
      1. Ozone
      2. Particulate Matter (PM2.5)
      3. Nitrogen Dioxide
  4. San Joaquin Valley Air Basin
    1. Introduction
    2. Emissions Trends and Forecasts
      1. Basinwide Trends/Population and Vehicle Miles Traveled
      2. Ozone Precursor Emissions
      3. Directly Emitted PM2.5 Emissions
      4. Diesel PM Emissions
      5. Ammonia Emissions
    3. Air Quality
      1. Ozone
      2. Particulate Matter (PM2.5)
      3. Nitrogen Dioxide
  5. San Diego Air Basin
    1. Introduction
    2. Emissions Trends and Forecasts
      1. Basinwide Trends/Population and Vehicle Miles Traveled
      2. Ozone Precursor Emissions
      3. Directly Emitted PM2.5 Emissions
      4. Diesel PM Emissions
      5. Ammonia Emissions
    3. Air Quality
      1. Ozone
      2. Particulate Matter (PM2.5)
      3. Nitrogen Dioxide
  6. Sacramento Valley Air Basin
    1. Introduction
    2. Emissions Trends and Forecasts
      1. Basinwide Trends/Population and Vehicle Miles Traveled
      2. Ozone Precursor Emissions
      3. Directly Emitted PM2.5 Emissions
      4. Diesel PM Emissions
      5. Ammonia Emissions
    3. Air Quality
      1. Ozone
      2. Particulate Matter (PM2.5)
      3. Nitrogen Dioxide

List of Figures in Chapter 4:

South Coast Air Basin:
4-1 Air Basin Map
4-2 Percent Growth in Population and VMT
4-3 NOx Emission Trends
4-4 VOC Emission Trends
4-5 Directly Emitted PM2.5 Emission Trends
4-6 Diesel PM Emission Trends
4-7 Ammonia Emission Trends
4-8 Ozone Air Quality Trend
4-9 Ozone Contour Map - 1992
4-10 Ozone Contour Map - 2011
4-11 PM2.5 Air Quality Trend
4-12 NO2 Air Quality Trend

San Francisco Bay Area Air Basin:
4-13 Air Basin Map
4-14 Percent Growth in Population and VMT
4-15 NOx Emission Trends
4-16 VOC Emission Trends
4-17 Directly Emitted PM2.5 Emission Trends
4-18 Diesel PM Emission Trends
4-19 Ammonia Emission Trends
4-20 Ozone Air Quality Trend
4-21 PM2.5 Air Quality Trend
4-22 NO2 Air Quality Trend

San Joaquin Valley Air Basin:
4-23 Air Basin Map
4-24 Percent Growth in Population and VMT
4-25 NOx Emission Trends
4-26 VOC Emission Trends
4-27 Directly Emitted PM2.5 Emission Trends
4-28 Diesel PM Emission Trends
4-29 Ammonia Emission Trends
4-30 Ozone Air Quality Trend
4-31 Ozone Contour Map - 1992
4-32 Ozone Contour Map - 2011
4-33 PM2.5 Air Quality Trend
4-34 NO2 Air Quality Trend

San Diego Air Basin:
4-35 Air Basin Map
4-36 Percent Growth in Population and VMT
4-37 NOx Emission Trends
4-38 VOC Emission Trends
4-39 Directly Emitted PM2.5 Emission Trends
4-40 Diesel PM Emission Trends
4-41 Ammonia Emission Trends
4-42 Ozone Air Quality Trend
4-43 PM2.5 Air Quality Trend
4-44 NO2 Air Quality Trend

Sacramento Metropolitan Area:
4-45 Air Basin Map
4-46 Percent Growth in Population and VMT
4-47 NOx Emission Trends
4-48 VOC Emission Trends
4-49 Directly Emitted PM2.5 Emission Trends
4-50 Diesel PM Emission Trends
4-51 Ammonia Emission Trends
4-52 Ozone Air Quality Trend
4-53 PM2.5 Air Quality Trend
4-54 NO2 Air Quality Trend

List of Tables in Chapter 4:

Chapter 4: Regional Trends and Forecasts
Table
Number
Description Excel Format Text Format
ALL All Chapter 4 tables in zipped format download download
South Coast Air Basin
4-1 Air Basin Emission Trends download download
4-2 Population and VMT Trends download download
4-3 NOx Emission Trends download download
4-4 VOC Emission Trends download download
4-5 Directly Emitted PM2.5 Emission Trends download download
4-6 Diesel PM Emission Trends download download
4-7 Ammonia Emission Trends download download
4-8 Ozone Air Quality Trends download download
4-9 PM2.5 Air Quality Trends download download
4-10 NO2 Air Quality Trends download download
San Francisco Bay Area Air Basin
4-11 Air Basin Emission Trends download download
4-12 Population and VMT Trends download download
4-13 NOx Emission Trends download download
4-14 VOC Emission Trends download download
4-15 Directly Emitted PM2.5 Emission Trends download download
4-16 Diesel PM Emission Trends download download
4-17 Ammonia Emission Trends download download
4-18 Ozone Air Quality Trends download download
4-19 PM2.5 Air Quality Trends download download
4-20 NO2 Air Quality Trends download download
San Joaquin Valley Air Basin
4-21 Air Basin Emission Trends download download
4-22 Population and VMT Trends download download
4-23 NOx Emission Trends download download
4-24 VOC Emission Trends download download
4-25 Directly Emitted PM2.5 Emission Trends download download
4-26 Diesel PM Emission Trends download download
4-27 Ammonia Emission Trends download download
4-28 Ozone Air Quality Trends download download
4-29 PM2.5 Air Quality Trends download download
4-30 NO2 Air Quality Trends download download
San Diego Air Basin
4-31 Air Basin Emission Trends download download
4-32 Population and VMT Trends download download
4-33 NOx Emission Trends download download
4-34 VOC Emission Trends download download
4-35 Directly Emitted PM2.5 Emission Trends download download
4-36 Diesel PM Emission Trends download download
4-37 NOx Emission Trends download download
4-38 Ozone Air Quality Trends download download
4-39 PM2.5 Air Quality Trends download download
4-40 NO2 Air Quality Trends download download
Sacramento Metropolitan Area
4-41 Air Basin Emission Trends download download
4-42 Population and VMT Trends download download
4-43 NOx Emission Trends download download
4-44 VOC Emission Trends download download
4-45 Directly Emitted PM2.5 Emission Trends download download
4-46 Diesel PM Emission Trends download download
4-47 Ammonia Emission Trends download download
4-48 Ozone Air Quality Trends download download
4-49 PM2.5 Air Quality Trends download download
4-50 NO2 Air Quality Trends download download

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