Dear Mr. Law: With respect to your suggestion, you need to do some
background reading:
The 1992 National Academy of Sciences (NAS) report did a calculation of what
would be required for near Earth orbit. Offsetting a full doubling of the
CO2 concentration would require reducing the incoming solar
I did not mean glass mirrors, just some reflecting or blocking substance.
Best, Mike
On 4/28/09 3:55 PM, dsw_s ds...@yahoo.com wrote:
Why mirrors, rather than whatever's cheap, harmless, and opaque?
On Apr 28, 2:57 pm, Mike MacCracken mmacc...@comcast.net wrote:
Dear Mr. Law: With
