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appal_jack

(3,813 posts)
1. Beware the halogens:
Mon Nov 13, 2017, 11:07 AM
Nov 2017

Fluorine, Chlorine, and Bromine are nothing but trouble, except of course that they offer a devil's bargain of useful chemistry: teflon, gore tex, solvents, plastics, fire suppression chemicals, all sorts of drugs and biocides, etc.

Decades ago, I joined (in a very minor way) GreenPeace's efforts to ban chlorine chemistry from manufacturing and industry. At the time, most sensible people viewed the campaign as a madman's quest. However mad the idea may be, getting halogens out of our industrial ecology may be necessary for the sake of our food web, groundwater, and health.

k&r,

-app

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