Hazards

Corrosivity (ferrous) GB-wide 1:50 000 scale digital data and information suitable for insurers and providers of underground iron structures, e.g. pipes. This dataset identifies where the ground beneath the topsoil has potentially 'corrosive' or 'aggressive' characteristics. 

GeoSure datasets (by group or individual theme)
GB-wide 1:50 000 scale digital data and information suitable for geohazard assessment relating to collapsible deposits, compressible ground, soluble rocks, running sand, landslides, and shrink-swell.

GeoSure Insurance Product
Derived from the master GeoSure dataset, designed for the insurance industry.

Methane and carbon dioxide from natural sources and mining
1:50 000 scale gas emission susceptibility data.

Mining hazard (not including coal)
GB-wide potential for non-coal mining hazard. Hazard ratings based on a series of geological factors.

Radon potential dataset
The definitive map of Radon Affected Areas in Great Britain, created jointly by the Public Health England and the BGS.