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Public Datasets
Tag
LAEI
Topic
Environment
London Atmospheric Emissions Inventory (LAEI) 2019
GLA and TFL Air Quality
Updated 10 months ago
Update August 2025: The LAEI 2019 has now been superseded. Click here to access the LAEI 2022 data The LAEI 2019 is the latest version of the London Atmospheric Emissions Inventory and replaces previous versions of the inventory.Emissions estimates of key pollutants (NOx, PM10, PM2.5 and CO2) by source type are included for the base year 2019 and forecast years...
London Atmospheric Emissions Inventory (LAEI) 2019 Air Quality Focus Areas
GLA and TFL Air Quality
Updated about 2 years ago
According to the LAEI 2019, there are 160 Air Quality Focus Areas in London.The Focus Areas are locations that not only exceed the EU annual mean limit value for NO2 but are also locations with high human exposure. They were defined to address concerns raised by boroughs within their Local Air Quality Management (LAQM) review process and forecasted air pollution...
Air Quality Monitoring Sites
Greater London Authority (GLA)
Updated over 3 years ago
Location of monitoring stations from- London Air Quality Network (https://www.londonair.org.uk/LondonAir/General/about.aspx)- AQE (https://www.airqualityengland.co.uk/)- Breathe London (These monitors are part of a new study in London called 'Breathe London'that is testing out lower cost monitors across the city, for more information on the Breathe London project please see here-https://www.breathelondon.org/)A range of pollutants are typically monitored including NOx, particulates, CO2 and SO2, but vary from site to site.
London Atmospheric Emissions Inventory (LAEI) 2016
GLA and TFL Air Quality
Updated over 4 years ago
The LAEI 2016 has been superseded. Click here for the full list of releases. Emissions estimates of key pollutants (NOx, PM10, PM2.5 and CO2) by source type are included for the base year 2016. Emissions for previous years 2010 and 2013 have also been recalculated, using the latest data sources (emission factors, activity data, ...) and methodology.Emissions projected forward to...
London Atmospheric Emissions Inventory (LAEI) 2013
Greater London Authority (GLA)
Updated over 4 years ago
The LAEI 2013 has been superseded. Click here for the full list of releases. The LAEI 2013 was published in 2016. However, due to revised road transport emission factors (COPERT 5) the data has been further updated in April 2017 (see 4.1 and 6.1) Estimates of key pollutants (NOx, PM10, PM2.5 and CO2) are included for the base year 2013...
London Atmospheric Emissions Inventory (LAEI) 2010
Greater London Authority (GLA)
Updated about 10 years ago
The LAEI 2010 has since been superseded. Click here for the full list of releases. Estimates of eight key and six subisdary pollutants are included for the base year 2010 and projected forward to 2012, 2015, and 2020. The LAEI area covers the 32 London Boroughs and the City of London and up to the M25 motorway.Due to the size...
London Atmospheric Emissions Inventory (LAEI) 2008 Concentration Maps
Greater London Authority (GLA)
Updated almost 12 years ago
The LAEI 2008 has since been superseded. Click here for the full list of releases. Concentration Modelling has been produced by the Environmental Research Group, Kings College London, using the LAEI 2008. Pollutant maps for the Greater London area have been produced for the years 2008, 2011 and 2015.Emissions data contained within the LAEI 2008 can also be downloaded from...
London Atmospheric Emissions Inventory (LAEI) 2006 Modelled Concentration Grid Points
Greater London Authority (GLA)
Updated almost 12 years ago
The LAEI 2006 has since been superseded. Click here for the full list of releases.Point locations at 20 metre grid spacing, used for mapping modelled concentration values for LAEI-2006 datasets.Points represent the centre of a 20m by 20m square and can be linked to modelled vales datasets using GRID-ID field.Due to the detailed nature of this dataset and the resulting...
London Atmospheric Emissions Inventory (LAEI) 2008
Greater London Authority (GLA)
Updated almost 13 years ago
The LAEI 2008 has since been superseded. Click here for the full list of releases. Estimates of eight key and six subsidiary pollutants are included for the base year 2008 and projected forward to 2011 and 2015. The LAEI area covers the 32 London Boroughs and the City of London and up to the M25 motorway.Technical Information:Due to the size...
