[ExI] Greening the Sahara

spike spike66 at att.net
Sat Jul 18 02:00:56 UTC 2009


Pump sea water up into large shallow reservoirs on the western edge of the
Sahara.  If you get tricky the pumping can be done with tidal action, so it
is passive.  All that heat and dry air would evaporate the water, raising
the humidity and lowering the temperature.  Rainfall would be increased
further east, downwind of the reservoirs.


> -----Original Message-----
> From: extropy-chat-bounces at lists.extropy.org 
> [mailto:extropy-chat-bounces at lists.extropy.org] On Behalf Of Dan
> Sent: Friday, July 17, 2009 2:17 PM
> To: ExI chat list
> Subject: Re: [ExI] Greening the Sahara
> --- On Thu, 7/16/09, Mirco Romanato <painlord2k at libero.it> wrote:
> > Dan ha scritto:
> > > Any ideas on how to do this?
> > > ...

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