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pollution
Ultra Low Emissions Zone 2019
Greater London Authority (GLA)
Updated over 2 years ago
The central London Ultra Low Emission Zone (ULEZ) was introduced to clean up London’s most polluted air. It started on 8 April 2019, operates in the existing central London Congestion Charge Zone, 24 hours a day, every day of the year. Vehicles must meet strict emission standards to drive in the central London ULEZ area, or pay a charge. It...
Inner Ultra Low Emissions Zone Expansion 2021
Greater London Authority (GLA)
Updated over 2 years ago
The Ultra Low Emission Zone will be expanded from the 25 October 2021 to include the area up to the North and South circular roads (from the Congestion Zone). ULEZ was introduced to clean up London’s most polluted air. It started on 8 April 2019, operates in the existing central London Congestion Charge Zone, 24 hours a day, every day...
Noise Pollution in London
Department for Environment, Food and Rural Affairs
Added about 8 years ago
This dataset maps noise pollution in London. Data is available for noise pollution from road and rail sources.The following shapefiles are available to download below: LAeq,16h: indicates the annual average noise levels for the 16-hour period between 0700 – 2300. Lden: indicates a 24 hour annual average noise level with separate weightings for the evening and night periods. Lnight: indicates...
