A recent study reveals that 3,941 cubic kilometers of soil moisture were lost globally from 1979 to 2016. This loss is alarming considering it surpasses the water volume of major lakes. Soil's capability to retain moisture and support life distinguishes it from dirt. Healthy soil acts as a 'carbon sponge,' retaining rainwater and enriching the ecosystem. However, practices like heavy tillage and harmful fertilizers are contributing to soil hardening and decreased moisture retention, highlighting a critical issue amidst broader climate change concerns.
Unless you are a soil microbe, soil moisture likely isn't at the top of your list of concerns, even if you are very worried about climate change.
Soil also builds bodies with nutrients prepared for consumption by bacteria and energy supplied by plants, which photosynthesize carbon dioxide and water into carbohydrates.
If the soil surface becomes excessively crusty, it will be unable to accept or retain water, contributing to the problem of soil health.
Four inches deep, healthy soil acts as a carbon sponge, holding seven inches of rainwater, demonstrating its crucial role in the ecosystem.
Collection
[
|
...
]