About: http://webisa.webdatacommons.org/372946751

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	Coal is the most significant contributor, emitting more than twice as much CO2 per megawatthour (mWh) as a combined-cycle plant fueled by natural gas.
http://www.w3.org/ns/prov#wasQuotedFrom	cleantechnica.com