National Air Pollutant Emission Trends
Data and Resources
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Criteria Air Contaminants (1985-2007)XLS
Criteria Air Contaminants (1985-2007)
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Persistent Organic Pollutants/ Heavy Metals ...XLS
Persistent Organic Pollutants/ Heavy Metals (1990-2007)
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2007 National and Provincial Emission ...XLS
2007 National and Provincial Emission Summaries for Key Air Pollutants from...
Additional Info
| Field | Value |
|---|---|
| Source | http://www.ec.gc.ca/inrp-npri/default.asp?lang=en&n=0EC58C98- |
| Last Updated | October 10, 2013, 23:03 (UTC) |
| Created | December 15, 2011, 19:09 (UTC) |
| date_released | |
| date_updated | 2010-04-20 |
| department | Environment Canada |
| federal_agency | |
| level_of_government | Federal |
| temporal_coverage-from | 1985 |
| temporal_coverage-to | 2007 |
| update_frequency |