-
Catalogue Entry: Zooplankton communities in Precambrian Shield lakes (Québec, Canada):...
The recent (2017) spatial patterns of zooplankton communities in 73 Québec lakes distributed over an 800-km SW-NE gradient, spanning a wide range of water quality and climate....-
File available for download in the following formats:
- HTML
-
Catalogue Entry: Toxicity of the pharmaceuticals finasteride and melengestrol acetate to the...
The toxicity of pharmaceuticals finasteride (FIN) and melengestrol acetate (MGA) was assessed in chronic (42 days) sediment tests with the amphipod Hyalella azteca. Two tests...-
File available for download in the following formats:
- HTML
-
Catalogue Entry: Toxicity of benzotriazoles in aquatic organisms
Acute and chronic toxicity and modes of action of benzotriazoles (BZTs) and benzotriazoles UV-stabilizers (BZT-UVs) were evaluated in freshwater invertebrates, algae, and fish.... -
Catalogue Entry: 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... -
Catalogue Entry: National Water Quality Pesticides Surveillance Data
Pesticides surveillance data in freshwater from federal and federal-provincial sites at various locations throughout Canada are included in this dataset. Measurements mostly... -
Catalogue Entry: Air Pollutant Emissions Indicators - Nitrogen oxide emissions by country,...
The Canadian Environmental Sustainability Indicators CESI program provides data and information to track Canada's performance on key environmental sustainability issues. The... -
Catalogue Entry: Air Pollutant Emissions Indicators - Respirable particulate matter emissions...
The Canadian Environmental Sustainability Indicators CESI program provides data and information to track Canada's performance on key environmental sustainability issues. The Air... -
Catalogue Entry: Archived Ice and iceberg charts
The Canadian Ice Service maintains a collection of Daily ice charts, Regional ice charts and Iceberg charts. These charts are available in GIF format and E00 Regional Charts only . -
Catalogue Entry: Acrylonitrile - P2 Notice
This notice applied to owners of facilities that manufactured synthetic rubber using acrylonitrile which resulted in releases of acrylonitrile to the environment. This notice... -
Catalogue Entry: The ensemble of CMIP6 daily predictor variables for statistical downscaling
One of the ways of obtaining local-scale climate change scenarios is to use regression-based statistical downscaling of GCMs. In this approach, an empirical relationship between... -
Catalogue Entry: Pulp and Paper Effluent Regulations Data
The Pulp & Paper Effluent Regulations (PPER) were published in 1992 pursuant to the Fisheries Act to control effluent discharges and reduce the impacts of effluents on fish...-
File available for download in the following formats:
- HTML
-
Catalogue Entry: Stanley Park Winter Waterbird Surveys, British Columbia, Canada (1995-2019)
The Stanley Park Winter Waterbird Survey, 1995-2019, was made possible through a co-operative effort between Environment and Climate Change Canada, the British Columbia...-
File available for download in the following formats:
- HTML
-
Catalogue Entry: Field data for the mapping of the Boucherville Islands sector’s wetlands...
Observations on various types of wetlands, terrestrial environments, and vascular plants for 55 sites visited in 2012 and located in in the Boucherville Islands are included in... -
Catalogue Entry: Statistically downscaled climate indices
High-resolution statistically downscaled climate indices relevant to climate change impacts in Canada are available at a 10 km spatial resolution and an annual temporal... -
Catalogue Entry: Hydrometric Monitoring, Oil Sands Region
This site provides public access to real-time hydrometric data collected at over 1800 locations and access to historical data collected at over 7600 stations (active and... -
Catalogue Entry: Pacific 2001 Air Quality Study
The Pacific 2001 Air Quality Study (PAC2001) was conducted from 1 August to 31 September, 2001 in the Lower Fraser Valley (LFV), British Columbia, Canada. The study consisted of... -
Catalogue Entry: Surface Water Quantity and Sediment Transport
Water level and discharge data are available from Water Survey of Canada’s Hydrometric Network. The Water Survey of Canada (WSC) is the national authority responsible for the... -
Catalogue Entry: Saint Lawrence River Basin Long-term Water Quality Monitoring Data
Long-term freshwater quality monitoring data for over 40 sites in the St. Lawrence River basin for the past 15 years or longer for nutrients, metals, major ions, and other... -
Catalogue Entry: Engineering Climate Datasets
Engineering Climate Datasets encompasses Intensity-Duration-Frequency IDF Files, Canadian Weather Energy and Engineering Datasets CWEEDS , and Canadian Weather Year For Energy...-
File available for download in the following formats:
- other
-
Catalogue Entry: North American Breeding Bird Survey: Population trends and annual indices...
Population trend estimates based on data collected through the North American Breeding Bird Survey (BBS), for approximately 300 Canadian bird species. The trend results are...-
File available for download in the following formats:
- HTML