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- Published by:
- South Oxfordshire District Council
- Last updated:
- 20 February 2025
Green Belts were made possible by the Town and Country Planning Act 1947 but the Oxford Green Belt was not formally approved until 1975. The original designation of the Oxford Green Belt was to...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 01 December 2024
This survey was undertaken by Cefas as part of the CEFAS Historic surveys;
Station and biological data collected during research surveys carried out by
Cefas (formerly Directorate of Fisheries)...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
This spatial dataset contains the digital boundaries of Sites of Special Scientific Interest (SSSIs) in Wales. SSSIs cover a wide range of habitats from small fens, bogs and riverside meadows to...
- Published by:
- Environment Agency
- Last updated:
- 05 June 2026
The Small Streams Network (SSN) is a statistically designed national monitoring network consisting of an unbiased and representative set of monitoring sites across English streams. It will give a...
- Published by:
- Environment Agency
- Last updated:
- 05 June 2026
The River Surveillance Network (RSN) is a statistically designed national monitoring network consisting of an unbiased and representative set of monitoring sites across English rivers. It will give...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This is a long-term monitoring dataset of surface temperature, surface oxygen, water clarity, water chemistry and phytoplankton chlorophyll a from weekly or fortnightly sampling at the South Basin...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This is a long-term monitoring dataset of surface temperature, surface oxygen, water clarity, water chemistry and phytoplankton chlorophyll a from weekly to fortnightly sampling at Blelham Tarn in...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset consists of results of chemical analyses of single water chemistry samples, taken from headwater streams during a survey in 2007. Water samples were analysed at the Centre for Ecology...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset consists of stock (length) data for linear features across Great Britain in 1990 in a vector format. The data are national estimates generated by analysing the sample data from 508 1km...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset provides linear trends, over varying time periods, for the UK Butterfly Monitoring Scheme (UKBMS) Collated Indices of individual butterfly species across the UK. The main statistical...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset provides linear trends, over varying time periods, for the UK Butterfly Monitoring Scheme (UKBMS) Collated Indices of individual butterfly species across the UK. The main statistical...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset provides linear trends, over varying time periods, for the UK Butterfly Monitoring Scheme (UKBMS) Collated Indices of individual butterfly species across the UK. The main statistical...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset consists of stock (length) data for linear features across Great Britain in 2007 in a vector format. The data are national estimates generated by analysing the sample data from 591 1km...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset consists of stock (length) data for linear features across Great Britain in 1984. The data are national estimates generated by analysing the sample data from 384 1km squares surveyed...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset consists of stock (length) data for linear features across Great Britain in 1984 in a vector format. The data are national estimates generated by analysing the sample data from 384 1km...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset provides linear trends, over varying time periods, for the UK Butterfly Monitoring Scheme (UKBMS) collated Indices of individual butterfly species across the UK. The main statistical...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This is a long-term monitoring dataset of surface temperature, surface oxygen, water clarity, water chemistry and phytoplankton chlorophyll a from weekly to fortnightly sampling at Grasmere in...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
Data are presented showing change in saltmarsh extent along 25 estuaries/embayments in six regions across Great Britain, between 1846 and 2016. Data were captured from maps and aerial photographs....
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset consists of stock (length) data for linear features across Great Britain in 1998 in a vector format. The data are national estimates generated by analysing the sample data from 569 1km...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset provides linear trends, over varying time periods, for the UK Butterfly Monitoring Scheme (UKBMS) Collated Indices of individual butterfly species across the UK. The main statistical...
