Air and Climate Indicators Data and Methods

CESI publishes the data for each indicator and a "Data Sources and Methods" document detailing how those data were collected and how the indicator was calculated.

You can find these resources for the Air and Climate Indicators below.

Air Quality

• Ground-Level Ozone and Fine Particulate Matter Air Quality Indicators (updated June 2012)
  • Data  
  • Sources and Methods
• Sulphur Dioxide, Nitrogen Dioxide and Volatile Organic Compounds Air Quality Indicators (updated June 2012)
  • Data
  • Sources and Methods
• International Comparisons of Urban Air Quality Indicators (updated June 2012)
  • Data  
  • Sources and Methods

Emissions to Air

Air Pollutants

• Air Pollutant Emissions (updated May 2013)
  • Data 
  • Sources and Methods
• International Comparison: Air Pollutant Emissions (updated May 2013)
  • Data
  • Sources and Methods 

Toxic Substances (updated July 2012)

• Mercury Emissions to Air
  Emissions of Hexavalent Chromium to Air
  • Data
  • Sources and Methods

Greenhouse Gas Emissions

• National Greenhouse Gas Emissions (updated May 2013)
  
  • Data
  • Sources and Methods
• Greenhouse Gas Emissions from Large Facilities (updated May 2013)
  • Data
  • Sources and Methods
• Global Carbon Dioxide Emissions from Fuel Combustion (updated May 2013)
  • Data
  • Sources and Methods
• Progress Toward Canada’s Greenhouse Gas Emissions Reduction Target (updated August 2012)
  • Data
  • Sources and Methods

Weather

• Weather Warning Index (updated July 2013)
  • Sources and Methods

Human Health Impacts Related to Pollution

• Air Health Indicator (updated July 2011)
  • Data
  • Sources and Methods
• Level of Exposure to Substances of Concern (updated July 2012)
  • Sources and Methods