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Map of reporting facilities – geodatabase
The National Pollutant Release Inventory (NPRI) is Canada's public inventory of pollutant releases (to air, water and land), disposals and transfers for recycling. This file is... -
Air quality – Air pollutant concentrations, Canada
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The... -
Parasites of amphibians (Lithobates pipiens) as indicators of agricultural pollution
This project examined the effects of pesticides and agricultural practices on parasites of juvenile leopard frogs, Lithobates pipiens (formerly known as Rana pipiens) in... -
Wild Amphibian and Wetland Health and Contaminants, Oil Sands Region
Water chemistry, 26 different metals, and polycyclic aromatic compounds (PACs) were measured at 21 wetland sites where studies of amphibian health are being conducted. The water... -
Concentrations of organophosphate esters (OPEs) and polybrominated diphenyl...
This dataset contains the ambient dissolved concentrations of organophosphate esters (OPEs) and polybrominated diphenyl ethers (PBDEs) in North Atlantic Ocean (Greenland Sea) as... -
Registered Engines from Part 2 of the Multi-Sector Air Pollutants Regulations
The Multi-Sector Air Pollutants Regulations set air pollution emission standards across Canada for several industrial sectors. They limit the amount of nitrogen oxides (NOx)... -
Environment Canada Sediment Data, 1901-
Provides public access to archived sediment data daily loads, daily concentration, instantaneous concentration for stations of interest using search criteria. The sediment... -
High Resolution Deterministic Prediction System - Continental
The High Resolution Deterministic Prediction System (HRDPS) carries out physics calculations to arrive at deterministic predictions of atmospheric elements from the current day... -
CMIP5 drought projections in Canada based on the Standardized Precipitation...
Drought projections on seasonal to annual time scales are presented for Canada over the twenty-first century, based on the Standardized Precipitation Evapotranspiration Index... -
Wildlife habitat capacity on agricultural land – Index of wildlife habitat...
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The... -
Source Emissions, Oil Sands Region
This Joint Oil Sands Monitoring Air Emissions Inventory (Inventory) for the oil sands region is part of the Joint Oil Sands Monitoring Program Emissions Inventory Compilation... -
Northwest Territories – Department of Environment and Climate Change, Fire...
Network Title: Northwest Territories - Department of Environment and Climate Change, Fire Weather Network Domain: Weather Network Type: Atmospheric: Surface Network Provider:... -
Snow cover
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The... -
Canadian Great Lakes Baseline Coastal Habitat Survey
Habitat and ecosystem data used to conduct a baseline survey of coastal habitat in the Canadian Great Lakes in support of the Great Lakes Water Quality Agreement (Annex 7,... -
Yukon River Basin Long-term Water Quality Monitoring Data
Long-term freshwater quality monitoring data for over six sites in the Yukon River Basin for the past 15 years or longer for nutrients, metals, major ions, and other physical-... -
Trends of surface pressure change based on adjusted and homogenized climate...
Monthly, seasonal and annual trends of mean hourly sea level and station pressure change (hectopascals) based on homogenized station data (AHCCD) are available. Trends are... -
Long-term drinking water advisories affecting First Nations water systems –...
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The... -
The Turkey Lakes Watershed Study
The Turkey Lakes Watershed (TLW) Study was initiated in 1980 by Environment Canada, Natural Resources Canada and Fisheries and Oceans Canada to evaluate anthropogenic...