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Originally Posted by stickyfingerz
Here Ill save some time by quoting myself.
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2. Urban spread. Theres a billion or so miles of concrete and asphalt we didn't have 100 years ago. 3. They are recording the temperatures around all that concrete, and not the fields and forests that used to be there. Simple as that.
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Thus, the concrete makes it warmer where there was none before, right? Your basically saying that concrete makes it warmer, are you not?
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Ozone layer? What happened with that? Did it shrink?
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From wikipedia: "Ozone levels, over the northern hemisphere, have been dropping by 4% per decade. Over approximately 5% of the Earth's surface, around the north and south poles, much larger (but seasonal) declines have been seen; these are the ozone holes."
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How bout soil errosion? What happened with that?
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Simple google search turns up this quote: "Soil erosion is the #1 source of pollution to surface water in Maine. "
Still going on; again from wikipedia: "The largest cause as of 2006 is slash-and-burn activity in tropical forests. "
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Isn't it obvious man's kind of fucking around with the planet and that it could be causing some changes?