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Message: <blockquote data-quote="Torview" data-source="post: 3175765" data-attributes="member: 103858">It baffles me when people say the global climate is warming or cooling due to natural swings in temperature over the very long term.At the end of the last Ice Age the global population may have been circa 5 million, I`v no idea what it was the last time it was 2-3C warmer than now.Whatever the cause now, Humans were`nt in every corner of the globe with the complicated infrastructure of modern life we all enjoy now in previous climate shifts, the results of excessive warming will not be good for us, and anything we can do to moderate the rise is essential in my book.</blockquote>