Climate Change, 'Greenhouse' effects: Solutions |
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Message boards : Politics : Climate Change, 'Greenhouse' effects: Solutions
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anything inducing bone can be composted, but as a practical matter wood does not compost well and will not compost in a landfill. I didn't know were making fertilizer, I thought we were looking to sequester the most carbon possible. ____________ | |
| ID: 1341207 · | |
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Wood actually composts quite well, it just takes longer. But it has other benefits as well a it provides "accomodation" for bugs and creepy crawlies. | |
| ID: 1341212 · | |
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yes wood can be composted but it takes about 18 months if the pieces are small | |
| ID: 1341218 · | |
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I see we have several people who can't grasp that the solution is to maximize the carbon sequestered. Instead, they propose releasing more carbon. That kind of post belongs in the denial thread. | |
| ID: 1341286 · | |
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Time to liven up this thread. | |
| ID: 1341303 · | |
Time to liven up this thread. Also of great interest is to compare the dollar figure of NOT doing anything... All on our only one planet for everyone, Martin ____________ Mandriva Linux A user friendly OS! See new freedom Mageia2 The Future is what We make IT (GPLv3) | |
| ID: 1341431 · | |
I see we have several people who can't grasp that the solution is to maximize the carbon sequestered. Instead, they propose releasing more carbon. That kind of post belongs in the denial thread. ================================================================================== the point being made is what is possible, and cheap, not what is optimal and damn the cost. bio-char once plowed in will stay in the ground a long time while increasing farm production reducing the amount of farmland needed. if you had done your research you would know that prairie, not rain forest is the most bio-active zone. when you slash and burn rain forest it is gone because all the bio activity is above ground. if you burn prairie it just grows back because the root systems go down 30 to 90 feet not counting the trees which can go much deeper. ____________ | |
| ID: 1341452 · | |
Also of great interest is to compare the dollar figure of NOT doing anything... Be my guest. That is precisely what is needed from those seeing a threat and surmising it's cause. I have conceded Global Warming and it's cause to be CO-2 concentrations in the Atmosphere---now what ? | |
| ID: 1341498 · | |
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Do what you individually can, co2 is neither the entire problem or answer. | |
| ID: 1341512 · | |
if you had done your research you would know that prairie, not rain forest is What does bioactivity zone of prairie vs. rain forest have to do with maximizing the sequestration of carbon in South America where rainforest is being converted to farmland? if you burn prairie it just grows back because the root systems go down 30 to 90 A grass root 90 feet, 27 meters, down? I haven't heard of that species. Can you give a cite for it? I also note you say prairie so you are confining yourself to Central North America. Wiki says >99% has already been converted to farmland. Many people are more interested in converting farmland back to prairie than the other way around. ____________ | |
| ID: 1341514 · | |
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the grasses can send roots down 30 feet or ten meters, some shrubs and small | |
| ID: 1341517 · | |
the grasses can send roots down 30 feet or ten meters, Deepest I can find in a quick search of prairie grass is 2.0 meters http://en.wikipedia.org/wiki/Panicum_virgatum That seems to square with what I've heard about prairie dogs. ____________ | |
| ID: 1341520 · | |
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Silphium laciniatum can send roots down 9-14 feet | |
| ID: 1341637 · | |
Silphium laciniatum can send roots down 9-14 feet Still a far cry from the 30 to 90 feet you originally said. ____________ | |
| ID: 1341674 · | |
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i have personally see greenbrier roots on an eroded bank go down more than 30 feet. | |
| ID: 1342287 · | |
i have personally see greenbrier roots on an eroded bank go down more than 30 feet. The range map for smilax rotundifolia a/k/a greenbrier does not match the prairie grasslands areas. You were claiming 30 to 90 feet for the prairie so it could be burned, none of the common species in the prairie has nearly that depth, never mind it is all already converted into farmland. ____________ | |
| ID: 1342292 · | |
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To weigh in on this debate. I lived in Central Illinois for almost 20 years. This is the great grain producing region that could feed most of the world. This land is flat prairie--it is drained by a system of canals (sloughs). The farmers have to drain their fields as well with field tile. | |
| ID: 1342398 · | |
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Corn is not a native plant on the prairie, and wont grow at all without man's help. It is also a very inefficient way to get ethanol. | |
| ID: 1342432 · | |
Corn is not a native plant on the prairie, and wont grow at all without man's help. It is also a very inefficient way to get ethanol. silly where do you think corn came from Many thousands of years ago, the Pawnees and the Apaches planted corn, beans, squash, melons, and tobacco. both tribes known to inhabit south to Midwest corn was unknown in Europe until after Columbus. ____________ | |
| ID: 1342879 · | |
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Maize is a native plant from Central America, but once cultivated had spread to most of the America's by 2500 BC. | |
| ID: 1342904 · | |
Message boards : Politics : Climate Change, 'Greenhouse' effects: Solutions
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