1 140 jeux de données trouvés

A binder of Question Period briefing notes prepared for the new Minister

Temporal trends and climate related parameters affecting the fate of legacy persistent organic pollutants (POPs) such as polychlorinated biphenyls (PCBs) and organochlorine...

The greatest daily precipitation over the forecast period (p1d). Week 1 and week 2 forecasted index is available daily from September 1 to August 31. Week 3 and week 4...

This notice applies to owners of facilities in the polyurethane and other foam sector that purchase, import or use 100 kg or more of toluene diisocyanates per year, and are...

The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. These...

Short-duration rainfall intensity-duration-frequency IDF statistics in the form of tables and graphs with accompanying documentation for 549 locations across Canada. These files...

The toxicity of three alkylbenzene sulfonate (ABS) surfactants were assessed in acute toxicity tests using glochidia of the freshwater mussel, Lampsilis fasciola. Viability of...

This database contains detailed information on various sorbents materials used to absorb chemicals with a particular emphasis on the compunds abilities to absorb oil from tanker...

This data set contains concentrations of polychlorinated dibenzodioxins and dibenzofurans in wastewater Influent (INF), Effluent (EFF), Landfill Leachate (LCH), Biosolids (BIOS)...

Annual and five-year (5YA) average wet deposition maps for the non-sea-salt sulfate ion are available. The file formats include geodatabase files (*.gdb) compatible with...

Scientists publish the results of their work in scientific journals. New data that has contributed to climate research publications can be found in the related data records below.

The Regional Ensemble Prediction System (REPS) carries out physics calculations to arrive at probabilistic predictions of atmospheric elements from the current day out to 3 days...

This daily forecast describes the ice edge using latitude and longitude coordinates, the total ice concentration, the predominant ice stage of development and the concentration...

These data contain the results of chronic toxicity tests with perfluorooctanoic acid (PFOA) to Hyalella azteca and Fathead minnow (Pimephales promelas) to set a PFOA freshwater...

The Canadian Aquatic Biomonitoring Network (CABIN) is an aquatic biomonitoring program for assessing the health of fresh water ecosystems in Canada. Benthic macroinvertebrates...

Rare species is a point feature class containing rare species sightings.

This dataset was collected under the auspices of the St. Mary’s – Milk River Consumptive Use Study to provide latent heat and surface temperature ground truth data to test...

Canadian Wetlands Inventory (CWI) data for the Radisson region. Created according to the method developed by the Canadian Wildlife Service, Quebec Region. Between 2003 and 2007,...

Systematic air quality measurements were made in the study region of Toronto during the 2015 Pan-Am games (July 14th – July 29th). These measurements were done using the mobile...

This collection houses PDFs of active BBS route maps, which are grouped by province or territory. These maps allow BBS volunteers in Canada to easily locate the start of their...