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- Published by:
- Department for Environment, Food and Rural Affairs
- Last updated:
- 27 July 2017
Annually produced 1x1km background concentrations from Department for Environment, Food and Rural Affairs (Defra) national Pollution Climate (PCM) models. These are typically (but not uniquely)...
- Published by:
- Department for Environment, Food and Rural Affairs
- Last updated:
- 10 November 2021
Serious pollution incidents affecting water, air and land 2002 to 2010
- Published by:
- Environmental Information Data Centre
- Last updated:
- 24 March 2025
Estimates of annual loads of phosphorus, sediment, nitrogen and faecal coliform from non-agricultural sources to rivers in Scotland, reported at Water Framework Directive (WFD) catchment scale. The...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 17 May 2018
This spreadsheet is the underlying data for the biodiversity indicator B5a, Air pollution.
The air pollutants - sulphur dioxide, nitrogen oxides and ammonia - can contribute to acidification, and...
- Published by:
- Forestry Commission
- Last updated:
- 28 July 2025
In response to widespread concern that air pollution could affect forest condition, the International Co-operative Programme on the Assessment and Monitoring of Air Pollution Effects on Forests...
- Published by:
- Forestry Commission
- Last updated:
- 28 July 2025
In response to widespread concern that air pollution could affect forest condition, the International Co-operative Programme on the Assessment and Monitoring of Air Pollution Effects on Forests...
- Published by:
- Environment Agency
- Last updated:
- 25 July 2025
This dataset is a subset of the "WFD Classification Status Cycle 2" product and contains classification data for the sub element Specific Pollutants (abbreviated to SP) as used in the...
- Published by:
- Sandwell Metropolitan Borough Council
- Last updated:
- 10 February 2016
Location of sites where air quality monitoring has been undertaken and the annual mean concentration for a range of pollutants has been calculated by Sandwell Metropolitan Borough Council. The...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
This layer provides a Critical Level (CLe) for ammonia against which impacts on a SSSI should be assessed. The value is the lowest CLe for a feature on that site. The layer gives the SSSI name,...
- Published by:
- Natural Resources Wales
- Last updated:
- 31 March 2023
This layer provides a Critical Level (CLe) for ammonia against which impacts on a SSSI should be assessed. The value is the lowest CLe for a feature on that site. The layer gives the SSSI...
- Published by:
- Centre for Environmental Data Analysis
- Last updated:
- 19 June 2018
The Polluted Troposphere Programme was a 5-year NERC thematic research programme which was centred upon the study of polluted boundary layer air and its transport to the free troposphere. The...
- Published by:
- Centre for Environmental Data Analysis
- Last updated:
- 17 July 2017
The Polluted Troposphere Programme was a 5-year NERC thematic research programme which was centred upon the study of polluted boundary layer air and its transport to the free troposphere. The...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 14 January 2026
Surface sediment geochemistry data comprised of:1) trace metals; 2) Pb isotope ratios; 3) organic pollutants (pharmaceuticals, hydrocarbons and organochlorines and microtox bioassay). Sediments...
- Published by:
- Greater London Authority
- Last updated:
- 13 January 2026
Data relating to populations and population weighted annual mean PM2.5 (ug/m3) by Ward and estimated attributable deaths (rounded to whole numbers) each year based on 2008 rates at concentration...
- Published by:
- Department for Environment, Food and Rural Affairs
- Last updated:
- 18 June 2015
Category 1 and 2 pollution incidents by source to air, land and water.
- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
This dataset contains concentrations of Persistent Organic Pollutants (POPs) and mercury (Hg) in merlin and golden eagle egg contents collected as part of the Predatory Bird Monitoring Scheme...
- Published by:
- Forestry Commission
- Last updated:
- 13 January 2026
Data for variables measured every four weeks in 2022 and 2023 at the two 0.25 hectare ICP Forests Level II plots including: throughfall chemistry, rainfall chemistry, air pollution, soil solution...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 14 January 2026
The BGS groundwater levels dataset is a gridded interpolation of depth to groundwater. The dataset is a raster grid, with 50 × 50 metre pixels holding values that represent the probable maximum...
- Published by:
- Department for Environment, Food and Rural Affairs
- Last updated:
- 10 February 2016
The FRAME model calculates the deposition of sulphur and nitrogen at both standard (5 km) and high (1 km) resolution across the UK. The results are used to calculate the exceedance of critical...
- Published by:
- City of York Council
- Last updated:
- 08 July 2025
% of Talkabout panel who think that the council and partners are doing well at reducing air pollution