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Smoke Control
Under the Clean Air Act local authorities may declare the whole or part of the district of the authority to be a smoke control area. It is an offence to emit smoke from a... -
Forest condition survey (1987-2006)
The Forest Condition Survey has been carried out since 1984 and, in addition to providing comprehensive information on tree health in Britain, it contributes to an EU programme... -
Sevenaoks Open Data - Air Pollution Control Sites
Polygon data set of Sevenoaks Air Pollution Control Sites - API and download in British National Grid.