About: http://webisa.webdatacommons.org/60528525

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 warming is being mainly caused by 'greenhouse gases' that are released by human activities, in particular the burning of fossil fuels such as coal, oil and natural gas.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com