Source: Institute of atmospheric physics

Sulphur dioxide

4.3

12

0.15

Nitrogen oxides

27.3

21.4

2.3

Carbon dioxide

4,110

812

654

Road traffic

Shipping

Aviation

Observer graphic

(Differing scales)

Annual emissions in million tonnes

Source: Institute of atmospheric physics

Sulphur dioxide

4.3

12

0.15

Nitrogen oxides

27.3

21.4

2.3

Carbon dioxide

4,110

812

654

Road traffic

Shipping

Aviation

Observer graphic

(Differing scales)

Annual emissions in million tonnes

Source: Institute of atmospheric physics

Sulphur dioxide

4.3

12

0.15

Nitrogen oxides

27.3

21.4

2.3

Carbon dioxide

4,110

812

654

Road traffic

Shipping

Aviation

Observer graphic

(Differing scales)

Annual emissions in million tonnes

Source: Institute of atmospheric physics

Sulphur dioxide

4.3

12

0.15

Nitrogen oxides

27.3

21.4

2.3

Carbon dioxide

4,110

812

654

Road traffic

Shipping

Aviation

Observer graphic

(Differing scales)

Annual emissions in million tonnes