Conversation so far:
What did Dana think about global warming?
Rohrabacher expressed further skepticism regarding the existence of man-made global warming.
What other opinions did he have about global warming?
Rohrabacher mused that previous warming cycles may have been caused by carbon dioxide released into the atmosphere by "dinosaur flatulence": .
Did anyone disagree with his beliefs?
CANNOTANSWER.
Did he receive criticism for his beliefs on global warming?
CANNOTANSWER.
Is there anything else interesting?
Rohrabacher said "global warming is a total fraud" and part of a "game plan" by liberals to "create global government".

Question: Did he express any other opinions about global warming?
Self-contained rewrite: Besides his skepticism regarding the existence of man-made global warming and musing that previous warming cycles may have been caused by carbon dioxide released into the atmosphere by "dinosaur Flatulence", did Dana Rohrabacher express any other opinions about global warming?