C-GQPM
Bombardier Learjet 45
Canada
SUA (Witham Field, Stuart)

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Viewing period:
Compared to: preceding 12 months · May 2024 – May 2025
May 2025 – Apr 2026·vs May 2024 – May 2025

Emissions Overview

33.3
Tons CO2 This Month
Above Average2.8× avg for Learjet 45
63.1
Tons CO2 YTD
Above Average1.8× avg for Learjet 45
236.0
CO2 Tons Since 2025
Typical1.1× avg for Learjet 45
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Learjet 45
135.6 tons CO2 in selected period

2026 pace: On track for approximately 189t CO₂ by year end · ↑ 9% vs full year 2025 (173t)

Flight Patterns & Behaviour

Highly concentrated — Stuart → Montréal accounts for 96% of emissions

14t
Top route CO₂
2
Distinct routes
3
Flights
Highly Concentrated2 routes account for 100% of total emissions
Highest emission route
Stuart → Montréal
13.9t CO₂ total · 0.0061t CO₂/nm
🇨🇦Canada·664 aircraft tracked·Ranked 3rd by emissions among 109 countries·0.7× country averageBelow Average
What's ChangedCompared to prior equivalent period
Emissions
Prior data unavailable
Intensity
Prior data unavailable
New Routes
2
15t 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
Mar 23, 20260.6t CO₂
CYSGSaint-Georges
CYQBQuebec
57 miles14m
Mar 15, 20267.0t CO₂
KSUAStuart
CYHUMontréal
1,320 miles3h 56m
Mar 15, 20266.9t CO₂
KSUAStuart
CYHUMontréal
1,320 miles3h 51m

Top Airports by Emissions

Top Routes by Emissions