[pct-l] amtrac canceled

[Hiker97 at aol.com]

_Tortoise73_ (mailto:Tortoise73 at charter.net)  writes: One of the  predictions 
of "global warming" is increasing extreme weather.  One or two  very hot days 
does not prove that the earth is getting warmer. One or two very  cold days 
does not prove the earth is getting colder. We continually have new  record 
highs, lows, droughts, wet spells as we accumulate more weather  history.  It is 
the long term trends that determine if we have global  warming, not the day to 
day variation.
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Switchback replies: I heard that the ice core samples from Greenland show  
that the weather can change very fast and stay that way for about a 1,000  
years.  I think any cooling would mean Europe would be in big  trouble.  They are 
so far north.  We might have to relocate the PCT  from Baja CA to the Oregon 
border.  No problem.







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