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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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But I thought tree give off carbon dioxide
On Wed, 30 Dec 2009 08:37:59 -0600, Terry
wrote: On Tue, 29 Dec 2009 21:27:03 -0600, cavelamb wrote: wrote: On Dec 30, 12:37 am, Larry Fishel wrote: "But I thought tree give off carbon dioxide " Um...no. Or did I miss the joke? Actually trees only remove CO2 for a relatively short time. If the trees are burned for firewood, they give off CO2. Carbon MON-oxide is given off when burned... CO is produced but in very tiny amounts unless the oxygen available is restricted. Of course, it doesn't take but a fraction of a percent of CO in a closed room to kill... About 99% of the carbon exits either as soot or as carbon dioxide. Hey! Why not change all the wood to charcoal, then just bury it? Take the carbon permanently out of circulation.** Terry **I don't know how to make a tongue-in-cheek emoticon. The magnitude of such a task would be formidable, to say the least. Actually that would be an easy task. And it would work. We already recycle many objects, this would just be the lastcycle for certain items. Building charcoal plants is about as low tech as you can get. Buried or dumped into the oceans works and it's not going to harm either environment. There are a few experts who've studied this very option and they support it whole heartedly. I can't remember names at the moment but a google search should find more info. I heard one speak last Summer on a talk radio show. I do remember him saying that you'll not hear Al Gore or his ilk discuss it. Newb |
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