London Atmospheric Emissions Inventory (LAEI)

Emissions by Source Type - Croydon

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NO_x

Borough: Croydon
NOx Emissions by Source Type
Emissions (Tonnes) from	2016	2019	2022	2025	2030
Road Transport	884	682	527	301	149
Aviation	1	0	1	0	0
Rail	9	9	11	9	9
River	0	0	0	0	0
Industrial/Commercial Heat/Power	155	160	172	146	130
Industrial Processes	15	15	3	12	12
Construction	45	73	35	27	25
Domestic Heat/Power	153	138	105	84	73
Other	9	8	8	8	8
Total	1,270	1,086	862	589	406

PM₁₀

Borough: Croydon
PM10 Emissions by Source Type
Emissions (Tonnes) from	2016	2019	2022	2025	2030
Road Transport	99	101	90	83	67
Aviation	0	0	0	0	0
Rail	0	0	0	0	0
River	0	0	0	0	0
Industrial/Commercial Heat/Power	4	4	4	4	3
Industrial Processes	5	4	3	4	4
Construction	45	110	228	92	104
Commercial Cooking	5	5	5	5	4
Domestic Heat/Power	17	17	15	13	11
Domestic Biomass/Wood Burning	33	33	29	31	29
Domestic Cooking	12	12	12	11	11
Resuspension	36	36	43	36	35
Other	10	9	17	9	10
Total	267	332	446	287	278

PM_2.5

Borough: Croydon
PM2.5 Emissions by Source Type
Emissions (Tonnes) from	2016	2019	2022	2025	2030
Road Transport	52	51	43	40	33
Aviation	0	0	0	0	0
Rail	0	0	0	0	0
River	0	0	0	0	0
Industrial/Commercial Heat/Power	3	4	4	3	3
Industrial Processes	5	4	3	4	4
Construction	6	13	24	10	11
Commercial Cooking	5	5	5	5	4
Domestic Heat/Power	16	16	14	12	11
Domestic Biomass/Wood Burning	33	33	29	31	29
Domestic Cooking	12	12	12	11	11
Resuspension	1	1	2	1	1
Other	8	8	15	8	8
Total	142	147	151	125	115

CO₂

Borough: Croydon
CO2 Emissions by Source Type
Emissions (Tonnes) from	2016	2019	2022	2025	2030
Road Transport	274,472	278,204	272,648	230,851	158,440
Aviation	280	95	261	95	95
Rail	3,387	3,671	3,738	3,671	3,850
River	0	0	0	0	0
Industrial/Commercial Heat/Power	99,480	102,213	111,858	92,219	80,312
Industrial Processes	2,224	2,114	14,792	1,893	1,893
Construction	13,318	21,940	13,349	23,531	31,723
Domestic Heat/Power	420,930	437,675	412,921	409,684	379,564
Other	625	635	2,136	635	635
Total	814,716	846,547	831,703	762,578	656,513

Note
This summary dashboard is based on the London Atmospheric Emissions Inventory 2022. The charts show emissions from each air pollution source stacked on top of one another, with the total stack height equalling total emissions from all sources across the borough. The numbers in the table are those used to plot the graph and represent, for each year, the amount of pollutant emitted into the atmosphere (in tonnes/year).
- Industrial Processes: includes emissions from Part A1, A2/B processes, and Non-Road Mobile Machinery (NRMM) exhaust on industrial sites.
- Construction: includes emissions from construction dust (PM) and NRMM exhaust on construction sites.

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