C-FEMF
•Bombardier Learjet 40
Canada
YOW (Ottawa Macdonald-Cartier International Airport, Ottawa)
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Viewing period:
Compared to: preceding 12 months · Jun 2024 – Jun 2025Jun 2025 – May 2026·vs Jun 2024 – Jun 2025
Emissions Overview
110.4
Tons CO2 This Month
Above Average15.3× avg for Learjet 40
356.4
Tons CO2 YTD
Above Average8.8× avg for Learjet 40
1,399.5
CO2 Tons Since 2025
Above Average7.6× avg for Learjet 40
Emissions Intensity0.01t CO₂/nmBelow Average0.2× avg for Learjet 40
1,153.5 tons CO2 in selected period
2026 pace: On track for approximately 855t CO₂ by year end · ↓ 18% vs full year 2025 (1,043t)
Flight Patterns & Behaviour
Activity broadly consistent with prior period — averaging 0.9t CO₂/month
0.9t
CO₂/month
3.3t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Tampa → Ottawa
5.0t CO₂ total · 0.0046t CO₂/nm
🇨🇦Canada·664 aircraft tracked·Ranked 3rd by emissions among 109 countries·3.6× country averageAbove Average
What's ChangedCompared to prior equivalent period
Emissions
–
Prior data unavailable
Intensity
–
Prior data unavailable
New Routes
3
10t CO₂ combined
Dropped Routes
0
–
Avg per Flight
–
Prior data unavailable
Flight Count
–
Prior data unavailable
Route and airport counts may include data processing artefacts.
Activity Signals
Recent Flights