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International comparison: air pollutant emissions in selected countries –...
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The... -
Temperature change in Canada – Interactive map
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The... -
Fish Contaminants Monitoring and Surveillance Data
The Fish Contaminants Monitoring Program (FCMP) was initiated in 1976. The objective is to collect a variety of biological samples in freshwater environments for the purpose of... -
DNA Identified Benthic Macroinvertebrate Taxa Lists
This dataset, in part, is composed of aquatic benthic macroinvertebrate taxa lists generated as part of the Sequencing the River for Environmental Assessment and Monitoring... -
Air health trends
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The... -
Shellfish harvest area water quality
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. If... -
Shellfish Water Classification Program – Marine Water Quality Data in Quebec
This dataset provides marine bacteriological water quality data for bivalve shellfish harvest areas in Quebec, Canada. Shellfish harvest area water temperature and salinity data... -
Ecosystem Exposure Polycyclic Aromatic Compounds (Passive), Oil Sands Region
Environment and Climate Change Canada has been monitoring ambient air in the oil sands region for polycyclic aromatic compounds (PACs) using passive air samplers since November... -
International comparison of urban air quality – Annual average...
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The... -
Air Pollutant Emissions Indicators - Ammonia emissions by country, 2001 and 2011
The Canadian Environmental Sustainability Indicators CESI program provides data and information to track Canada's performance on key environmental sustainability issues. The... -
Air quality – Peak nitrogen dioxide concentrations, selected Canadian urban areas
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The... -
International comparison of urban air quality – Annual average...
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The... -
Shellfish Water Classification Program – Marine Water Quality Data in Prince...
This dataset provides marine bacteriological water quality data for bivalve shellfish harvest areas in Prince Edward Island, Canada. Shellfish harvest area water temperature and... -
Persistent organic pollutants (POPs) in ringed seals (Phoca hispida) across...
Ringed seals (Phoca hispida) have been used as bioindicator species of environmental contamination in Canada since the 1970s. In the present study, seals were harvested during... -
International comparison: air pollutant emissions in selected countries –...
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The... -
Shellfish Water Classification Program – Marine Water Quality Data in...
This dataset provides marine bacteriological water quality data for bivalve shellfish harvest areas in Newfoundland and Labrador, Canada. Shellfish harvest area water... -
Hourly Concentrations of AQHI Constituents, Other Selected Trace Gases, and...
Hourly values of AQHI (Air Quality Health Index) constituents (O3, NO2, PM2.5), other selected trace gases (SO2, H2S), and PM1 and PM10 mass concentrations collected at the... -
Releases of harmful substances to water
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. These... -
Temporal Trends of Contaminants in the Eggs of Two Aquatic Bird Species...
Environment and Climate Change Canada (ECCC) has been monitoring levels of persistent organic pollutants and heavy metals in seabird eggs collected from the St. Lawrence River... -
Shellfish Water Classification Program – Marine Water Quality Data in New Brunswick
This dataset provides marine bacteriological water quality data for bivalve shellfish harvest areas in New Brunswick, Canada. Shellfish harvest area water temperature and...