Assertion: germanium | /r/HasAspect | limited supply
Facets:
value: in the world
type: LOCATION
value: according to dera
type: OTHER
Source sentences:
text: According to DERA (Deutsche Rohstoffagentur/German Mineral Resources Agency) and USGS (United States Geological Survey), Germanium has a limited supply in the world, though its demand is rising fast, going from 160 ton in 2014 to up to forecasted 300 ton by 2030 and mostly being used in Semiconductor and Fiber Optics sector.