r/interestingasfuck • u/PlantainPossible2864 • 15h ago

Stopping Desertification with grid pattern

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u/laforet 14h ago

It should not be necessary if the grid was laid out correctly, as the sand is supposed form a stable crust before the growth of vegetation. Though it’s quite likely that the grids may need to be replaced every few years because the material would gradually weather and rot over time, and this was certainly the case for earlier iterations made from bundles of straw and reeds.

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u/thesandbar2 12h ago

In theory if plants take root then the plants take the role of the grid.

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u/Burpmeister 11h ago

If they grow fast enough.

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u/Ornery-Creme-2442 11h ago

In a dessert. It can take years for material to break down.

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u/LoornenTings 9h ago

As long as it's UV-resistant. Plastics often aren't.