Re: Between a rock & a hard place (long)

[Huw Powell <human@nh.ultranet.com>]

> and besides, no one can REALLY prove the greenhouse
> effect.  I mean come on, how do you go about telling the planet is really
> heating up because of CFCs if they have only been studying for the last 50
> years or so. 

CFC's are (theoretically) damaging the ozone layer, allowing more
ultraviolet light to the planet's surface.  The greenhouse effect is
(theoretically) caused by gases (co2, methane, etc) that pass the sun's
visible energy through but are opaque to the re-radiated infrared.  

two completely different problems.

-- 
Huw Powell

http://www.thebook.com/human-speakers/audi-main.htm