[GBlist] Direct, observational evidence: greenhouse effect <Nature>

["Bion D. Howard" <bdhoward@ix.netcom.com>]

Better Link to article --
   <http://www.nature.com/nature/links/010315/010315-4.html>

>Subject: Direct, observational evidence: greenhouse effect <Nature>
>>Study Provides Direct Confirmation of Greenhouse Effect
>>
>>A study published in the March 15th edition of Nature claims
>>to provide the first direct, observational evidence that the
>>Earth's greenhouse effect increased in the past 30 years. The
>>study compared satellite measurements of infrared radiation
>>from 1970 with similar measurements made in 1997 and
>>showed that the amount of outgoing radiation has changed.



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