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submitted 1 year ago* (last edited 1 year ago) by silence7@slrpnk.net to c/climate@slrpnk.net

Large-scale tree planting can remove some CO2 from the atmosphere, but nowhere near as much as humans add by extracting and burning fossil fuels. See https://skepticalscience.com/1-trillion-trees-impact.html for a detailed assessment of what this looks like.

The IPCC has a chart showing what actions need to be taken over the next few years. Afforestation is one piece of many things, all of which we need to do.

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[-] flipht@kbin.social 4 points 1 year ago

Trees are expensive, and planting trees means you can hire workers to perform back breaking work for little pay. It's surprising that republicans are just now realizing that they can grift this to hell and back.

[-] Drusas@kbin.social 2 points 1 year ago

Most trees are not expensive if you plant them from seed or buy them as a small sapling.

Source: I buy/grow a lot of trees and browse a lot of nurseries.

[-] flipht@kbin.social 1 points 1 year ago

Sure. But whatever cost it is times a trillion is a lot, and there's a multiplicative effect. The value of the trees will compound over time, and very likely private entities will be able to harvest those trees for sale. A non zero amount of any proceeds will eventually make their way into politicians' donations.

this post was submitted on 18 Jul 2023
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As a starting point, the burning of fossil fuels, and to a lesser extent deforestation and release of methane are responsible for the warming in recent decades: Graph of temperature as observed with significant warming, and simulated without added greenhouse gases and other anthropogentic changes, which shows no significant warming

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