Environment and Climate Change Canada

22 datasets found
  • Open Data

    Historical gridded snow water equivalent over the Northern Hemisphere from remote sensing and land surface models

    Datasets of daily snow water equivalent (SWE) over the Northern Hemisphere (excluding Greenland) were constructed using a multi-dataset approach for the time period 1981-2020. The data are on a regular 0.5-degree grid, with a threshold maximum of 2000mm. The general methodology for the creation...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • NetCDF
  • Open Data

    Shoreline mapping vector data in regions along Canada's east, west and north coasts, based on low-altitude helicopter videography in support of env...

    With the changing climate conditions, marine traffic along Canada’s coastal regions has increased over the past couple of decades and the need to improve our state of preparedness for oil-spill-related emergencies is critical. Baseline coastal information, such as shoreline form, substrate, and...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
    • PDF
    • JPG
  • Open Data

    WCRP LRFTIP lead-time dependent sub-seasonal/seasonal/decadal hindcast climatologies

    The purpose of the Long-Range Forecast Transient Intercomparison Project (LRFTIP) is to provide an archive of hindcast climatologies, describing the systematic behavior of models evolving from observation-based initial states, that can inform investigations into the transient behavior of...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
    • PDF
    • XML
  • Open Data

    Environment Canada Water Level Data, 1850-

    Provides public access to real-time instantatenous water level collected at over 1800 active locations in Canada. These data are collected under a national program jointly administered under federal-provincial and federal-territorial cost-sharing agreements; 2. Provides public access to archived...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
    • AAC
  • Open Data

    Shoreline mapping vector data in regions along Canada's west coast, based on low-altitude helicopter videography in support of environmental emerge...

    With the changing climate conditions, marine traffic along Canada’s coastal regions has increased over the past couple of decades and the need to improve our state of preparedness for oil-spill-related emergencies is critical. Baseline coastal information, such as shoreline form, substrate, and...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
    • ZIP
    • PDF
    • JPG
    • WMS
    • ESRI REST
  • Open Data

    Shoreline mapping vector data in regions along Canada's east, west and north coasts, based on low-altitude helicopter videography in support of env...

    With the changing climate conditions, marine traffic along Canada’s coastal regions has increased over the past couple of decades and the need to improve our state of preparedness for oil-spill-related emergencies is critical. Baseline coastal information, such as shoreline form, substrate, and...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • WMS
    • ESRI REST
    • HTML
    • CSV
    • PDF
    • ZIP
    • TXT
  • Open Data

    CMIP6 multi-model ocean datasets

    Multi-model ensembles for a suite of ocean variables based on projections from Coupled Model Intercomparison Project Phase 6 (CMIP6) global climate models (GCMs) are available for 1900-2100 on a common 1x1 degree global grid. All ocean variables currently available contain data for the top level...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
    • NetCDF
  • Open Data

    Rainy River - Lake of the Woods Water Quality Monitoring Data

    Long-term freshwater quality monitoring data for Rainy River / Lake of the Woods Watershed for the past 15 years or longer for nutrients, metals, major ions, and other physical-chemical variables are included in this dataset. Monitoring is conducted by Environment and Climate Change Canada (ECCC)...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
  • Open Data

    Multi-model ensembles of CMIP6 global climate models

    Multi-model ensembles for a suite of variables based on projections from Coupled Model Intercomparison Project Phase 6 (CMIP6) global climate models (GCMs) are available for 1850-2100 on a common 1x1 degree global grid. Climate projections vary across GCMs due to differences in the representation...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
    • NetCDF
  • Open Data

    Shoreline mapping vector data in regions along Canada's north coast, based on low-altitude helicopter videography in support of environmental emerg...

    With the changing climate conditions, marine traffic along Canada’s coastal regions has increased over the past couple of decades and the need to improve our state of preparedness for oil-spill-related emergencies is critical. Baseline coastal information, such as shoreline form, substrate, and...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
    • ZIP
    • PDF
    • JPG
    • WMS
    • ESRI REST
  • Open Data

    Shoreline mapping vector data in regions along Canada's east coast, based on low-altitude helicopter videography in support of environmental emerge...

    With the changing climate conditions, marine traffic along Canada’s coastal regions has increased over the past few decades and the need to improve our state of preparedness for oil-spill-related emergencies is critical. Baseline coastal information, such as shoreline form, substrate, and...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
    • ZIP
    • PDF
    • JPG
    • WMS
    • ESRI REST
  • Open Data

    Canadian Gridded Temperature and Precipitation Anomalies (CANGRD)

    CANGRD is a set of Canadian gridded annual, seasonal, and monthly temperature and precipitation anomalies, which were interpolated from stations in the Adjusted and Homogenized Canadian Climate Data (AHCCD); it is used to produce the Climate Trends and Variations Bulletin (CTVB).
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
    • WMS
    • WCS
    • PDF
  • Open Data

    Environment Canada Streamflow Data, 1860-

    Provides public access to real-time instantatenous streamflow collected at over 1800 active locations in Canada. These data are collected under a national program jointly administered under federal-provincial and federal-territorial cost-sharing agreements; 2. Provides public access to archived...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
    • ZIP
  • Open Data

    Anthropogenic disturbances across the Canadian boreal ecosystem collected from 2008 to 2010 Landsat imagery Gridded to a 1km resolution .

    The generation of geospatial thematic information for managing and monitoring Canada's boreal ecosystem is essential for researchers, land managers, and policy makers. Canada's boreal region is a vast mosaic of forests, wetlands, rivers and lakes, but anthropogenic disturbances have impacted...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • other
  • Open Data

    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 GCM predictors (i.e., near-surface and upper-level atmosphere circulation variables) and surface predictands (such as...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • ZIP
    • HTML
  • Open Data

    Canadian historical snow survey data

    In situ observations of snow water equivalent (SWE) from manual snow surveys and automated sensors are made at ~1000 sites across Canada in support of water resource planning for flood control and hydroelectricity production. These data represent an important source of information for research...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • CSV
    • PDF
    • HTML
  • Open Data

    Northern Hemisphere Blended Snow Extent and Snow Mass Time Series

    This paper presents an analysis of observed and simulated historical snow cover extent and snow mass, along with future snow cover projections from models participating in the 6th phase of the World Climate Research Programme Coupled Model Inter-comparison Project (CMIP6). Where appropriate, the...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
  • Open Data

    Land cover of lake St.Pierre, 1950 (linear elements)

    Recent efforts to model spring breeding habitats of fish in the St. Lawrence have revealed significant gaps in land use descriptions for the floodplains of Lac Saint-Pierre. In order to fill these gaps, aerial photographs taken in 1950, 1964 and 1997 were assembled in mosaic fashion and then...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • PDF
    • ZIP
    • HTML
  • Open Data

    Land cover of lake St.Pierre, 1997 (linear elements)

    Recent efforts to model spring breeding habitats of fish in the St. Lawrence have revealed significant gaps in land use descriptions for the floodplains of Lac Saint-Pierre. In order to fill these gaps, aerial photographs taken in 1950, 1964 and 1997 were assembled in mosaic fashion and then...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • PDF
    • SHP
    • HTML
  • Open Data

    Land cover of lake St.Pierre, 1964 (linear elements)

    Recent efforts to model spring breeding habitats of fish in the St. Lawrence have revealed significant gaps in land use descriptions for the floodplains of Lac Saint-Pierre. In order to fill these gaps, aerial photographs taken in 1950, 1964 and 1997 were assembled in mosaic fashion and then...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • PDF
    • HTML
    • ZIP