C-GBJH
•Bombardier Challenger 300
Canada
PHX (Phoenix Sky Harbor International Airport, Phoenix)
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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
17.3
Tons CO2 This Month
Typical0.9× avg for Challenger 300
245.8
Tons CO2 YTD
Typical1.2× avg for Challenger 300
846.2
CO2 Tons Since 2025
Typical1.1× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmTypical1.4× avg for Challenger 300
748.5 tons CO2 in selected period
2026 pace: On track for approximately 590t CO₂ by year end · ↓ 2% vs full year 2025 (600t)
Flight Patterns & Behaviour
Highly concentrated — Phoenix → Saskatoon accounts for 72% of emissions
7t
Top route CO₂
3
Distinct routes
3
Flights
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Phoenix → Saskatoon
6.6t CO₂ total · 0.0057t CO₂/nm
Seasonal pattern: Historically peaks in November · Current month is 72% below May 2025
🇨🇦Canada·664 aircraft tracked·Ranked 3rd by emissions among 109 countries·2.2× country averageAbove Average
What's ChangedCompared to prior equivalent period
Emissions
–
Prior data unavailable
Intensity
–
Prior data unavailable
New Routes
3
9t 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