Search Records

37 datasets found
As Needed  Arctic 
  • Open Data

    Concentrations of perfluoroalkyl substances (PFAS) sampled in water and snow ...

    The delivery of perfluoroalkyl substances (PFAS) from snowpacks into Lake Hazen, located on Ellesmere Island (Nunavut, Canada) indicates that annual atmospheric deposition is a major source of PFAS that undergo complex cycling in the High Arctic. Perfluoroalkyl carboxylic acids (PFCA) in...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
    • CSV
  • Proactive Publication

    Northern Oil and Gas Annual Report 2020

    The Northern Oil and Gas Annual Report provides details on the exploration and development of Canada's northern oil and gas resources and is prepared in accordance with section 109 of the Canada Petroleum Resources Act. This report details the activities undertaken in 2020.
    Organization:
    Crown-Indigenous Relations and Northern Affairs Canada
    Resource Formats:
    • HTML
  • Open Data

    Mercury concentrations in the Canadian Arctic marine ecosystem

    This dataset contains 2005 concentrations of total mercury (THg), gaseous elemental mercury (GEM), methylated mercury, dimethyl mercury (DMHg) in the water column of the Canadian Arctic. Mercury in the Arctic is an important environmental and human health issue. The reliance of Northern peoples...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • CSV
    • HTML
  • Open Data

    Persistent organic pollutants (POPs) in ringed seals (Phoca hispida) across t...

    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 subsistence hunts in four regions of the Canadian Arctic: Beaufort Sea, Arctic Archipelago, Hudson Bay, and coastal...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • CSV
    • HTML
  • Open Data

    Perfluoroalkyl substances (PFAS) in the Canadian Arctic marine ecosystem

    This dataset contains concentrations of perfluoroalkyl substances (PFAS) in seawater sampled in various locations in the Arctic ranging from 2005-2008. Perfluoroalkyl acids (PFAAs) are ubiquitous contaminants of marine, freshwater and terrestrial environments, including remote arctic wildlife....
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • CSV
    • HTML
  • Open Data

    Integrated pan-Arctic Snow Melt Onset from Satellite Measurements

    The integrated pan-Arctic snow melt onset dataset was generated by combining active and passive microwave satellite derived estimates for northern high latitude land surface, ice caps, large lakes, and sea ice (Wang et al., 2011). This dataset allows snow melt dynamics to be examined in a full...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • TIFF
  • Open Data

    Northern Contaminants Program - Air Quality Monitoring (NCP-AQM)

    The atmospheric monitoring subcomponent of the Northern Contaminants Program (NCP) studies long-range transport of anthropogenic organic pollutants in air (AOPA), mercury, and chemicals of emerging arctic concern from around the globe. This subcomponent includes three NCP Core Monitoring...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
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