[Stoves] Smoke, Fire, and Human Evolution

Philip Lloyd plloyd at mweb.co.za
Wed Aug 10 11:43:40 MDT 2016

And one of the things I have battled to comprehend is how we managed to
evolve a filtration system that removed >99% of the particles >1,5 microns
in the air we breathe.  I have scoured the evolutionary pathways without
success.  Any ideas?


Prof Philip Lloyd

Energy Institute, CPUT

SARETEC, Sachs Circle


Tel 021 959 4323

Cell 083 441 5247

PA Nadia 021 959 4330




From: Stoves [mailto:stoves-bounces at lists.bioenergylists.org] On Behalf Of
Laurie Childers
Sent: Wednesday, August 10, 2016 6:41 PM
To: stoves at lists.bioenergylists.org
Subject: [Stoves] Smoke, Fire, and Human Evolution


.html?emc=eta1&_r=0> &_r=0


Interesting article in the NY Times.  It says, among other interesting
things, that Homo sapiens have been controlling fire for at least 400,000
years.   Viva la evolution!


Laurie Childers


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