About: http://webisa.webdatacommons.org/389446971

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	Recent scientific studies have suggested that emissions of certain gases, commonly referred to as ???greenhouse gases??? and including carbon dioxide and methane, may be contributing to warming of the Earth???s atmosphere.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com