About: http://webisa.webdatacommons.org/99961204

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	Man faces many challenges and global warming is one silent and deadly challenge.The action of man increasing the level of gases such as carbon dioxide in our atmosphere are responsible for global warming.
http://www.w3.org/ns/prov#wasQuotedFrom	turntwodesign.net