Environment and Climate Change Canada

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130 datasets found

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Open Data
Water quality in Canadian rivers – Regional water quality, Canada
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The Water quality in Canadian rivers indicators provide a measure of the ability of river water across Canada to support...

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Environment and Climate Change Canada
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Open Data
Water quality in Canadian rivers – Water quality by land use category, Mackenzie River region
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The Water quality in Canadian rivers indicators provide a measure of the ability of river water across Canada to support...

Organization:

Environment and Climate Change Canada
Resource Formats:
HTML

CSV
Open Data
Water quality in Canadian rivers – Water quality by land use category, Atlantic Ocean region
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The Water quality in Canadian rivers indicators provide a measure of the ability of river water across Canada to support...

Organization:

Environment and Climate Change Canada
Resource Formats:
HTML

CSV
Open Data
Water quality in Canadian rivers – Trends in water quality, Canada
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The Water quality in Canadian rivers indicators provide a measure of the ability of river water across Canada to support...

Organization:

Environment and Climate Change Canada
Resource Formats:
CSV

HTML
Open Data
Perfluorooctane sulfonate in fish and water – Perfluorooctane sulfonate concentrations in fish relative to guidelines by drainageregion, Canada
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The Perfluorooctane sulfonate in fish and water indicators provide information on the presence of perfluorooctane sulfonate...

Organization:

Environment and Climate Change Canada
Resource Formats:
CSV

HTML
Open Data
Perfluorooctane sulfonate in fish and water – Perfluorooctane sulfonate concentrations in water relative to guidelines bydrainage region, Canada
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The Perfluorooctane sulfonate in fish and water indicators provide information on the presence of perfluorooctane sulfonate...

Organization:

Environment and Climate Change Canada
Resource Formats:
CSV

HTML
Open Data
Perfluorooctane sulfonate in fish and water – Perfluorooctane sulfonate concentrations in lake trout from Lake Ontario
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The Perfluorooctane sulfonate in fish and water indicators provide information on the presence of perfluorooctane sulfonate...

Organization:

Environment and Climate Change Canada
Resource Formats:
CSV

HTML
Open Data
Meltwater from snow contaminated by oil sands emissions is toxic to larval fish, but not spring river water
To assess the toxicity of winter-time atmospheric deposition in the oil sands mining area of Northern Alberta, embryo-larval fathead minnow (Pimephales promelas) were exposed to snowmelt samples. Snow was collected in 2011–2014 near (< 7 km) oil sands open pit mining operations in the...

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Environment and Climate Change Canada
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JPG
Open Data
Freshwater Inventory and Surveillance of Mercury: Fish Biological and Chemical Data
Annual fish monitoring data for 20 lakes across Canada. Collection season was standardized to provide temporal comparability within each lake. In most lakes, fishing occurred in the fall. Predator fish were limited to trout, pike or walleye, to facilitate spatial comparisons. Ten to twenty top...

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Environment and Climate Change Canada
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CSV

TXT
Open Data
Clean Air Regulatory Agenda Freshwater Inventory and Surveillance of Mercury (CARA FISHg)
Environmental quality data from water, fish and sediments in 20 lakes across Canada. Measurements include mercury, methylmercury, physical-chemical parameters such as pH and alkalinity, stable isotopes, fish biological data, nutrients, ions, and metals. The data collection includes sites with a...

Organization:

Environment and Climate Change Canada
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HTML