Assertion: volcanic ash | /r/Causes | disruption
Facets:
value: to electric power supply systems
type: TRANSITIVE-OBJECT
Source sentences:
text: Volcanic ash can cause disruption to electric power supply systems at all levels of power generation, transformation, transmission and distribution.
text: Volcanic ash can affect both proximal areas and areas many hundreds of kilometres from the source, and causes disruptions and losses in a wide variety of different infrastructure sectors.