About: http://webisa.webdatacommons.org/22097464

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	They are threatened by the changes we are imposing upon them as we dump carbon dioxide and other greenhouse gases into our atmosphere.Atmospheric carbon dioxide for hundreds of thousands of years hovered around 275 parts per million.
http://www.w3.org/ns/prov#wasQuotedFrom	mailtribune.com