Schematic cut through a Waru Waru irrigation system of agriculature:

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   HistoPol (#HP) 🏴 🇺🇸 🏴 (histopol@mastodon.social)'s status on Sunday, 03-Dec-2023 18:18:33 JST HistoPol (#HP) 🏴 🇺🇸 🏴

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   ...without rainfall for some time.

   I am not an engineer, but it seems quite logic that the reflective capabilities of the
   #SolarPanels will also protect the organic #soil from #erosion by rain, sun, and to some degree, wind.

   After some interest in the 1960’s through 1980s and early 2000’s, a 2019 Master thesis from #Italy with the chief aim of #WaterConservation and management takes aim to solve South American cities’ recurring #flood problems using #WaruWaru:

   https://www.politesi.polimi.it/handle/10589/148696.