Environmental indicators

Canadian environmental indicators on air, biodiversity, climate, water, waste and contaminants

Services and information

The Canadian Environmental Sustainability Indicators (CESI) program

Recent environmental indicator releases

All CESI indicators in one page that allows searching and filtering by theme

Air quality, air pollutant emissions, impacts on human health

Species at risk, habitats, conserved areas, sustainable use of biodiversity

Greenhouse gas emissions and concentrations, climate change impacts

Water quality, water quantity, pressures on water

Waste, contaminants, harmful substances in the environment

Explore maps for indicator results at the local and regional scale