Airports / Lake Simcoe Regional Airport
Lake Simcoe Regional Airport(CYLS)
Barrie, Canada
Last updated: May 3, 2026
Viewing period:
Compared to: preceding 12 months · Jul 2024 – Jul 2025Jul 2025 – Jun 2026·vs Jul 2024 – Jul 2025·↑ Emissions increasing vs prior period
Activity Summary
129.9
Tons CO2 Total
Typical0.9× avg for Canada
2.8
Avg CO2/Flight
218
Flights Total
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Canada
115.5 tons CO2 in selected period
Airport Patterns
Emissions up 150% vs prior period — significantly busier than prior period
115t
Total CO₂
2.7t
Avg CO₂/flight
195
Flights
Operator Profile
Charter0% · 0 flights · 0t CO₂
Owner-Operated100% · 47 flights · 126t CO₂
Classification covers 24% of flights (148 unclassified)
What's Changed
Activity Signals
Route Map
Route Map
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Top Routes by Emissions
Top Aircraft by Emissions
Recent Flights
3 total flights recordedShowing most recent flights — not filtered by viewing period