I agree CO2 should be restricted, but not for the reason promoted30-01-2017 22:17 | |
Tai Hai Chen★★★★☆ (1085) |
I don't think CO2 causes global warming. CO2 is harmless to the body except in very large quantities. I think CO2 restricted to no more than 440 ppm is enough. |
30-01-2017 22:22 | |
Tim the plumber★★★★☆ (1319) |
Tai Hai Chen wrote: Why 440ppm??? The CO2 in the room you are in is loads more than that. This is a science area of debate. If you know nothing about science then you can't be in it. |
31-01-2017 00:23 | |
Tai Hai Chen★★★★☆ (1085) |
Tim the plumber wrote:Tai Hai Chen wrote: 440 because that's what it was tens of millions of years ago and which is known to be safe levels for all floral and fauna. |
31-01-2017 01:05 | |
Tim the plumber★★★★☆ (1319) |
Tai Hai Chen wrote:Tim the plumber wrote:Tai Hai Chen wrote: It is known to be safe for al lflora and fauna at far higher levels than that. Flora loves the stuff. Commercial greenhouses are kept at high levels of it, sometimes at such levels that it is deadly for humans. |
31-01-2017 01:11 | |
litesong★★★★★ (2297) |
Its important that "sigh-ants" be delineated by...... old sick silly sleepy sleazy slimy steenkin' AGW denier liar whiners without science chemistry astronomy physics algebra & pre-calc in unearned hi skule DEE-plooomaas.
Edited on 31-01-2017 01:13 |
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