In message , Doctor Drivel
writes

"Tim Streater" wrote in message
...
In article ,
"Doctor Drivel" wrote:

"Steve Firth" wrote in message
...
Andy Champ wrote:

CO2 most definitely is toxic.

No, not in the slightest.

(Not very toxic, you can take a few
percent).

It's not toxic at all.

Thicko, it is toxic to the atmosphere.

A completely meaningless comment.

Knobhead, Again, " it is toxic to the atmosphere".


The atmosphere itself has no concept of toxicity

CO2 is absolutely necessary for most plants to survive

and it's an absolutely necessary constituent of beer


--
geoff