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Greenhouse gas emissions

Estimates of North East emissions of carbon dioxide, methane and nitrous oxide, by sector and local authority area

Net Zero
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The Department for Energy Security & Net Zero (DESNZ) publishes annual estimates of end-user greenhouse gas emissions for local authority areas in the UK. The release covers emissions of carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O) and the latest edition was published on 29 June 2023 and includes statistics for 2005 to 2021.

The main data sources are the UK National Atmospheric Emissions Inventory and DESNZ local energy consumption statistics. The local estimates do not include emissions from aviation, shipping and military transport, as these have no obvious basis for allocation to local areas. Emissions of fluorinated gases are also excluded. These accounted for about 3% of UK emissions in 2021, but suitable datasets are not available to estimate these emissions at a local level.   


North East emissions in 2021

9,665 Kt

total emissions

Measured in CO2e
(carbon dioxide equivalent)

82%

carbon dioxide (CO2)

14% methane (CH4)
4% nitrous oxide (NO2)

60%

domestic and transport sectors

16% industry
12% agriculture
12% other
(public, commercial, waste)

51%

County Durham and Northumberland

25% Newcastle and Sunderland
24% elsewhere
(Gateshead, N & S Tyneside)

The charts in the following carousel show North East emissions in 2021 broken down by gas, sector and local authority area:


Recent North East trends

 

higher than in 2020

increased by 517 Kt COe
between 2020 and 2021
a 5.6% rise

2020 to 2021: increases in most sectors

largest emissions increases:
transport, industry, domestic and commercial

lower than in 2019

decreased by 485 Kt COe
between 2019 and 2021
a 4.8% fall

2019 to 2021: transport emissions down sharply

decreases in most sectors,
increases in domestic and commercial sectors

The first two charts below show the net change in North East emissions between 2020 and 2021, highlighting the impact of increased activity as Covid-related restrictions were eased. The third and fourth charts show the 2019 to 2021 changes and illustrate the overall impact of Covid on emissions in that period:


North East trends since 2005

-51%

total emissions halved

2005 to 2021
CO2: -52%, CH4: -54%
N2O: -14%

large fall in industry emissions

2005 to 2021: -72% 
commercial -76%
waste management -79%

smaller fall in agriculture emissions

2005 to 2021: -11%
transport -22%
domestic -40%

-66%

Northumberland's emissions

other North East areas:
changes since 2005 ranged
from -42% to -50% 

The charts below present time series of North East emissions between 2005 and 2021. Three of the charts show total emissions broken down into gases, sectors and local authority areas. Two charts presents comparsisons of trends since 2005 for sectors and local authority areas by using indices with each 2005 total set to 100.


Comparing emissions per head

4.91

tonnes per head

North East emissions rate,
England 5.47
England excl. London 5.85

6.43

Northumberland rate

North East's highest,
2nd: County Durham (5.46)
lowest: South Tyneside (3.34)

domestic: higher emissions share

North East 31%, Eng. 26%,
also true for agriculture:
North East 12%, Eng. 10%

CH4

methane: higher emissions share

N.E. 13.5%, Eng. 11.5%,
not true for carbon dioxide:
N.E. 82%, Eng. 84%

Two of the charts in the next carousel compare emissions in different sized areas by using a rate based on the resident population. The other two charts compare the structure of emissions in each area by using percentages of the total. In both cases there is a chart comparing gases and one comparing sectors.


Comparing trends

recent North East trends

similar to England,
2020 to 2021: 
N.E. +5.6%, Eng. +5.9%
2019 to 2021: 
N.E. -4.8%, Eng. -4.5%

compared to England since 2005

North East
larger decrease
2005 to 2021:
N.E. -51%, Eng. -39%

among English core city areas

North East
largest % decrease
2005 to 2021

key to larger North East decrease

Industry emissions
2005 to 2021:
N.E. -72%, Eng. -45%

The six charts in the carousel below compare changes in emissions over time for English core city areas, North East local authorities, England and England excluding London.

Three of the charts show percentage change for all such areas for three separate time periods to 2021. The other three compare the North East with national data, showing patterns of change over time, long-term percentage change by sector and long-term change in the emission rate of each sector. The last of these charts highlights the sectors that have made the largest contributions to emission decreases in the North East and nationally.