This is a spatial dataset that describes the priority areas for delivery of air quality advice from Catchment Sensitive Farming (CSF). This uses data created for the Nitrogen Futures project and data derived by JNCC summarising CEH critical load and critical levels data applied to SSSIs. The data shows those SSSIs where the critical load for nitrogen deposition and/or the critical level for ammonia are being exceeded. A 2km buffer has been applied around each site. The following sites have a 5km buffer to correspond with the area covered by the Shared Nitrogen Action Plan (SNAP) for the site: Fenn’s & Whixall Moss, Breckland, Epping Forest, Sefton Coast, Braunton Burrows. Attribution statement: © Natural England 2024, reproduced with the permission of Natural England, www.gov.uk/natural-england. © Crown Copyright and database right 2024. Ordnance Survey licence number AC0000851168; © UKCEH. Contains Ordnance Survey data © Crown Copyright 2024, Licence number 100017572; © Environment Agency; © © JNCC © Crown Copyright and database right 2024. All rights reserved. Ordnance Survey Licence number 100022861.
