Global warming: should we “feed” diatoms?

Question

Global warming: should we “feed” diatoms?

Answer 1

I think you're going to have to specify.

Diatoms as in diatomic molecules? What about them?

And I'm not sure what you mean by " 'feed' " either.

Answer 2

That's an interesting and novel approach...I like it, though they only seem to bloom for a few months out of the year.  Too bad CO2 plays almost no role in climate change (it's simply a  trailing indicator at these levels).  The sun dictates climate: past, present, and future.  Feeding diatoms would simply waste resources at best, possibly having dire, unexpected consequences at its worst.