Changes

'''Environmental problems''' affecting the earth's population include [[pollution]], [[epidemic]]s and depletion of natural resources. Many [[environmentalist]]s consider [[global warming]] the top issue, though this is disputed" (by many [[scientist]]s, hence [[liberal]]s changed the name to [[climate change]].) "It is far less important than other social problems such as [[poverty]], [[infectious disease]]s, [[deforestation]], [[endangered species|extinction of species]] on land and in the sea, not to mention [[war]], [[nuclear weapon]]s and [[biological weapon]]s."<ref>Freeman Dyson [http://www.livescience.com/environment/060713_global_warming.html]</ref>

'''Environmental problems''' affecting the earth's population include [[pollution]], [[epidemic]]s and depletion of natural resources. Many [[environmentalist]]s consider [[global warming]] the top issue, though this is disputed" (by many [[scientist]]s, hence [[liberal]]s changed the name to [[climate change]].) "It is far less important than other social problems such as [[poverty]], [[infectious disease]]s, [[deforestation]], [[endangered species|extinction of species]] on land and in the sea, not to mention [[war]], [[nuclear weapon]]s and [[biological weapon]]s."<ref>[http://www.livescience.com/environment/060713_global_warming.html Freeman Dyson]</ref>

==References==

==References==