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© 2026 Carbon Sky Index
London, UK
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Activity Spikes

Anomalous activity patterns detected across private aviation, updated daily.

Last updated April 30th 2026 at 8:11 AM UTC

CO₂ Above Baseline

45,885t CO₂

Clusters Detected

87

High Severity

0

Signals Within

96

Ongoing Trends
Airport
MediumDay 9
Detected Apr 30, 2026
Dubai (OMDW) — emissions 103% above 4-week average (988t vs 488t)
+103%(988t vs 488t avg CO₂)
Airport
LowDay 4
Detected Apr 29, 2026
Pittsburgh (KPIT) — emissions 44% above 4-week average (942t vs 653t)
+44%(942t vs 653t avg CO₂)
85 Signals
Route
Low
Detected Apr 30, 2026
West Palm Beach (KPBI) → Washington (KIAD) — 55% emissions surge this week (168t CO₂)
+55%(168t vs 108t avg CO₂)
Route
Low
Detected Apr 30, 2026
Teterboro (KTEB) → Las Vegas (KLAS) — 80% emissions surge this week (199t CO₂)
+80%(199t vs 110t avg CO₂)
Route
LowDay 2
DevelopingDetected Apr 30, 2026
Santa Ana (KSNA) → Teterboro (KTEB) — 137% emissions surge this week (127t CO₂)
+137%(127t vs 54t avg CO₂)
Airport
Low
Detected Apr 30, 2026
Milan (LIML) — emissions 34% above 4-week average (883t vs 661t)
+34%(883t vs 661t avg CO₂)
Airport
MediumDay 2
DevelopingDetected Apr 29, 2026
New Orleans (KNEW) — emissions 89% above 4-week average (897t vs 474t)
+89%(897t vs 474t avg CO₂)
Airport
Low
Detected Apr 29, 2026
Bangor (KBGR) — emissions 48% above 4-week average (847t vs 572t)
+48%(847t vs 572t avg CO₂)
Route
Medium
DevelopingDetected Apr 28, 2026
Las Vegas (KLAS) → Teterboro (KTEB) — 188% emissions surge this week (247t CO₂)
+188%(247t vs 86t avg CO₂)
Route
LowDay 2
DevelopingDetected Apr 26, 2026
Teterboro (KTEB) → Austin (KAUS) — 150% emissions surge this week (168t CO₂)
+150%(168t vs 67t avg CO₂)
Route
LowDay 2
DevelopingDetected Apr 25, 2026
Teterboro (KTEB) → Austin (KAUS) — 120% emissions surge this week (150t CO₂)
+120%(150t vs 68t avg CO₂)
Airport
LowDay 2
DevelopingDetected Apr 25, 2026
Monterey (KMRY) — emissions 36% above 4-week average (995t vs 732t)
+36%(995t vs 732t avg CO₂)