Changes

== History ==

== History ==

'''Global warming''' is a phrase which commonly refers to a scientific theory and to political proposals that follow if the theory is accepted. The scientific theory is widely but not universally accepted within the scientific community. Conservatives who are opposed to the political proposals that flow from acceptance of the theory, are properly skeptical of the motivations of the theorists, and challenge the scientific validity of portions of the theory.  Many believe global warming is simply a liberal talking point, aimed at shackling profitable oil and power companies, forcing them to pursue a "green" agenda that environmentalists agree with. The phrase really includes three separate theories.

'''Global warming''' is a phrase which commonly refers to a scientific theory and to political proposals that follow if the theory is accepted. The scientific theory is widely but not universally accepted within the scientific community. Conservatives who are opposed to the political proposals that flow from acceptance of the theory, are properly skeptical of the motivations of the theorists, and challenge the scientific validity of portions of the theory.  Many believe global warming is simply a liberal talking point, aimed at shackling profitable oil and power companies, forcing them to pursue a "green" agenda that environmentalists agree with. The phrase really includes three separate theories.

==References==

==References==

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