Ambient Air Quality in Ontario with 10-Year Trends

Ontario's ambient air quality is summarized for the year 2015, with trends for key airborne pollutants over a 10-year period. The report was published by the Government of Ontario and is available in multiple formats. The dataset was last updated on the platform in March 2026.

Use Cases

• Analyze annual air quality levels for key pollutants based on the 2015 summary.
• Model long-term pollution trends based on the 10-year data mentioned in the description.
• Assess the impact of environmental policies on ambient air quality in Ontario.

Strengths

• Includes a 10-year trend analysis for key pollutants.
• Published by the authoritative Government of Ontario.
• Available in multiple formats including CSV for analysis.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.

Provenance

Source

Government of Ontario | Gouvernement de l'Ontario

Time Range

2015, with 10-year trends

Freshness

Last updated 2026-03-25 13:34:27.330352; freshness should be verified.

Geography

Ontario, Canada