The Canadian Environmental Sustainability Indicators (CESI) program tracks Canada's performance on key environmental sustainability issues. Indicators are added and updated throughout the year as new data become available.
National Air Quality
November 2011
Local Air Quality
November 2011
Mercury Emissions to Air
December 2011
National Water Quality
March 2011
Water Availability in Canada
December 2011
Soil and Water Quality for Agriculture
July 2011
Protected Areas
June 2011
Sustainability of Timber Harvest
August 2011
General Status of Species in Canada
August 2011