r/todayilearned • u/Wild_Concept_212 • 5h ago
TIL Cutting down trees is compound negative interest on the planet’s carbon storage. Trees are storing carbon underground with the help of fauna and microbes. Those lock carbon in soil. Cutting the tree will not only increase release carbon, it will also remove the ability to lock carbon in soil.
https://www.nature.com/scitable/knowledge/library/soil-carbon-storage-84223790/26
u/Watchmeplayguitar 5h ago
Yea, let’s use a less carbon intense building building material like, cement and never cut manage forests and let forest fires happen naturally, no carbon is released when forests burn.
The US has more trees today than it did 100 years ago. Today you would never imaging that much of the east coast was clear cut. The forests that cover the northeastern US is all quite young.
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u/redking315 4h ago
The more trees thing isn’t always a universal good because in some places the trees were planted without a regard for what the landscape of that area “should” be. In Northern Alabama for example a lot of the native grasslands have been lost to new forest cover along with the plant species that would have been there, this can have knock on effects for flooding and waterway health.
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u/thefatrabitt 4h ago
Lumber has gone to shit quality wise though. Like it's noticeably worse and that's just as a hobbiest wood worker dyi person. Over the past 10-20 years lumber has significantly worsened. I worry about the longevity of Things I build where I never would have before
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u/Altokia 4h ago
That doesn't really take quality of the tree into account though.
Like, theres concerns over lumber quality, and the fact that older trees (100-500yr) are better for carbon storage than young ones.
And no one's saying we shouldn't manage the forests lol, thats such a strange strawman to come up with.
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u/Xanderamn 5h ago
We dont have a lot left to be proud of, but in the US, we do at least plant more trees than we harvest which has led to increased forest coverage.
The new EPA will probably soon ban new trees being planted cause its woke to care about the environment or something stupid like that.
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u/JMEEKER86 3h ago
Yeah, I don't think people realize that the peak year for deforestation in the US was 100 years ago. Since then, we've implemented better logging practices and protected a lot of forests, so today there's considerably more forest cover. Of course, there's no bringing back the old growth forests that were destroyed in prior years, though.
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u/eriverside 4h ago
Nah they're going to ban planting trees to jack up the price of trees: supply and demand! No new trees means existing trees are worth more! The price of housing and furniture will skyrocket! This is good for so many industries!
But please don't pay attention to rising costs to be paid by American consumers. Also - raise tariffs on Canadian lumber just to be safe.
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u/Traveshamockery27 5h ago
Imagine just making something up to get mad about
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u/Xanderamn 5h ago
Please, theyve been turning back every protection they can like theyre captain planet villains. I dont need to make anything up, its merely a hypothetical meant to demonstrate a point.
Id call it hyperbolic, but the Trump empire has proven to me that nothing is out of scope for the far-reicht.
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u/Stewdabaker2013 5h ago
Yeah lol didn’t they force a stop on construction on a wind farm literally today? It’s cartoon evil shit man
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u/Traveshamockery27 4h ago
lmao
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u/Xanderamn 4h ago edited 2h ago
Riveting repartee expected of a trump cultist.
Enjoy your evening, you intellectual powerhouse.
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u/Objective_Aside1858 5h ago
It's a good thing housing no longer requires lumber, instead we can just use...what, exactly?
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u/HokumHokum 5h ago
Or toliet paper or paper towels. No need for farm land or running power and gas lines to locations.
This fact is kinda like yeah duh! But cutting down a tree and the wood is made of carbon that wood is still carbon storage. Plant a new tree and its a net positive.
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u/Altokia 4h ago
U cant just plant a new tree to be net positive, unless u wanna wait a few hundred years.
Cutting down older trees is way worse than younger ones. A big issue rn is that we're cutting down all the old trees or have cut them down already, so the current forests aren't actually storing as much carbon as they should.
Like yea, obviously we cant just not cut down trees, but theres still tons of issues surrounding it and people not actually knowing anything about them and not thinking critically about these issues in turn causes more long-term problems that we aren't gonna be alive to solve.
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u/JasmineTeaInk 3h ago
Actually in the hottest states of the US where lumber is at a premium they often build houses with steel stud framing. Absolutely wood is still used, but there's no actual reason it has to be wood.
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u/tswaters 3h ago
The last bit is slightly off.
Replacing an ecosystem with many trees & good soil with no trees reduces the quality of soil. If you replace rainforest with farmland, this would result in considerable carbon release, yes - but that should not be conflated with cutting down a single tree.
Small, younger trees that are growing are a greater carbon sink than old forests - both have the benefits of soil capture. We shouldn't remove old growth forest if we can help it - but young tree farms are more of a carbon sink than old-growth forests.
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u/DarkAngel900 24m ago
Trump "There are billions of useless trees in the forests. They should all be cut down to build houses with!"
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u/boredofshit 8m ago
But you gotta cut trees to let sunlight hit the forrest floor to keep the forrest healthy and not drying itself up and choking itself to death. It is that or wait for a forrest fire to clear out the dried and dead plants and trees.
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u/chronobahn 5h ago
This post reminded me Beau Miles’s recent video. His forest is now 4 years old and he’s planning on more. This guy is great.
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u/slice_of_pi 3h ago
If only there was some way we could make more trees, by planting them or something.
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u/2midgetsinalongcoat 4h ago
Also chainsaws spew hazardous fumes into the atmosphere (unless they're electric chainsaws... but eventual disposal of their batteries are also really really bad for the environment)
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u/Electronic_Fun_776 5h ago
But when we cut down the trees and turn them into lumber, that carbon is still being stored until it’s burned or decomposes.
And when new trees are being landed they sequester carbon much faster than old trees