[Greenbuilding] PV Tracking

[Sacie Lambertson]

Haudy, you've offered a thoughtful well written, measured response to
concerns for potential 'dangers' out there.  Thanks for this.

If WHO has suggested EMF radiation can be carcinogenic, the question is, at
what level and how much of a 'dose'?

Sacie

*On Fri, Aug 5, 2011 at 2:09 AM, Haudy Kazemi <kaze0010 at umn.edu> wrote:
*
>
> * Radiation is a word that describes anything that radiates away from
> something.  Audio speakers emit radiation in the form of air pressure waves
> that our ears are able to sense.  Audio radiation is very different from
> electromagnetic radiation which in turn is very different from nuclear
> radiation.*
>
>
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