9H-IRI
•Cessna Citation XLS
Malta
LIS (Lisbon Humberto Delgado Airport, Lisbon)
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Viewing period:
Compared to: preceding 12 months · May 2024 – May 2025May 2025 – Apr 2026·vs May 2024 – May 2025
Emissions Overview
3.6
Tons CO2 This Month
Below Average0.2× avg for Citation XLS
7.8
Tons CO2 YTD
Below Average0.1× avg for Citation XLS
13.4
CO2 Tons Since 2025
Below Average0.0× avg for Citation XLS
Emissions Intensity0.05t CO₂/nmAbove Average8.0× avg for Citation XLS
13.4 tons CO2 in selected period
2026 pace: On track for approximately 23t CO₂ by year end · ↑ 318% vs full year 2025 (6t)
Flight Patterns & Behaviour
Activity broadly consistent with prior period — averaging 0.3t CO₂/month
0.3t
CO₂/month
1.3t
Avg per flight
2
Distinct routes
Highly Concentrated2 routes account for 100% of total emissions
Highest emission route
Lisbon → Faro
2.5t CO₂ total · 0.0105t CO₂/nm
🇲🇹Malta·259 aircraft tracked·Ranked 2nd by emissions among 109 countries·0.0× country averageBelow Average
Registered in an EU member state — subject to EU ETS reporting requirements
What's ChangedCompared to prior equivalent period
Emissions
–
Prior data unavailable
Intensity
–
Prior data unavailable
New Routes
2
4t 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