London Atmospheric Emissions Inventory (LAEI)

Emissions by Source Type - Waltham Forest

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NO_x

Borough: Waltham Forest
NOx Emissions by Source Type
Emissions (Tonnes) from	2016	2019	2022	2025	2030
Road Transport	624	408	284	171	86
Aviation	1	1	0	1	1
Rail	2	6	7	6	6
River	0	0	0	0	0
Industrial/Commercial Heat/Power	113	116	118	109	99
Industrial Processes	14	14	3	7	6
Construction	21	24	14	16	14
Domestic Heat/Power	72	63	47	45	39
Other	2	2	3	2	2
Total	850	633	475	358	253

PM₁₀

Borough: Waltham Forest
PM10 Emissions by Source Type
Emissions (Tonnes) from	2016	2019	2022	2025	2030
Road Transport	64	57	49	49	43
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	1	2	0	1	1
Construction	17	12	4	56	58
Commercial Cooking	3	3	3	3	3
Domestic Heat/Power	6	6	5	6	5
Domestic Biomass/Wood Burning	22	22	19	20	19
Domestic Cooking	7	7	7	7	6
Resuspension	31	29	30	28	27
Other	4	4	5	4	4
Total	160	146	126	177	170

PM_2.5

Borough: Waltham Forest
PM2.5 Emissions by Source Type
Emissions (Tonnes) from	2016	2019	2022	2025	2030
Road Transport	35	29	24	24	21
Aviation	0	0	0	0	0
Rail	0	0	0	0	0
River	0	0	0	0	0
Industrial/Commercial Heat/Power	3	3	3	3	3
Industrial Processes	1	2	0	1	1
Construction	2	2	1	6	6
Commercial Cooking	3	3	3	3	3
Domestic Heat/Power	6	6	5	5	5
Domestic Biomass/Wood Burning	22	22	19	20	19
Domestic Cooking	7	7	7	7	6
Resuspension	1	1	1	1	1
Other	3	3	4	3	3
Total	84	78	67	73	68

CO₂

Borough: Waltham Forest
CO2 Emissions by Source Type
Emissions (Tonnes) from	2016	2019	2022	2025	2030
Road Transport	195,102	171,149	160,201	139,439	97,678
Aviation	587	402	242	408	408
Rail	636	1,022	1,186	1,022	1,030
River	26	26	26	26	26
Industrial/Commercial Heat/Power	66,331	67,955	70,214	62,506	55,501
Industrial Processes	471	555	367	0	0
Construction	6,369	7,090	5,684	14,229	17,800
Domestic Heat/Power	245,828	253,070	234,593	236,974	218,659
Other	121	123	527	123	123
Total	515,471	501,391	473,039	454,727	391,225

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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