About: http://webisa.webdatacommons.org/30484444

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	More than half of the energy-supply investment is needed just to keep production at today???s levels, to make up for declining oil and gas fields and to replace aging power plants and other equipment.
http://www.w3.org/ns/prov#wasQuotedFrom	blogs.com