About: http://webisa.webdatacommons.org/65835541

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	The United States had proposed that by the period 2008-2012 the world's nations reduce emissions of greenhouse gases, principally carbon dioxide, to 1990 levels.
http://www.w3.org/ns/prov#wasQuotedFrom	issues.org