1,300

Airports

34.6

Million flights

1 billion+
tonnes of CO2

Global climate impact

NOx, particulates
and more

Local air pollution

The Airport Tracker provides data on the largest global airports, including the total amount of passenger, freight and private jet related emissions and air pollution generated by each airport.

Go to the Tracker

Airports with the largest CO2 emissions from all flight types

1. DXBDubai
23.18 million tonnes CO2

2. LHRLondon Heathrow
21.05 million tonnes CO2

3. LAXLos Angeles
18.80 million tonnes CO2

4. ICNSeoul Incheon
16.82 million tonnes CO2

5. JFKNew York
16.77 million tonnes CO2

Airports with the most CO2 emissions from passenger flights

1. DXBDubai
22.47 million tonnes CO2

2. LHRLondon Heathrow
20.89 million tonnes CO2

3. LAXLos Angeles
15.33 million tonnes CO2

4. JFKNew York
15.28 million tonnes CO2

5. CDGParis Charles de Gaulle
13.39 million tonnes CO2

Airports with the most CO2 emissions from freight flights

1. ANCAnchorage
9.11 million tonnes CO2

2. HKGHong Kong
6.90 million tonnes CO2

3. PVGShanghai Pudong
4.07 million tonnes CO2

4. ICNSeoul Incheon
3.95 million tonnes CO2

5. MEMMemphis
3.89 million tonnes CO2

Airports with the most CO2 emissions from private jet flights

1. TEBTeterboro
0.72 million tonnes CO2

2. PBIPalm Beach
0.33 million tonnes CO2

3. VNYVan Nuys
0.32 million tonnes CO2

4. HPNWhite Plains Westchester
0.28 million tonnes CO2

5. OPFMiami-Opa Locka
0.26 million tonnes CO2

See more tables