The Potential of Remineralization with Rock Mineral Fines to Transform Agriculture, Forests, Sustainable Biofuels Production, Sequester Carbon, and Stabilize the Climate

Agriculture, Climate Change
Unpublished Article
Campe, Joanna; Kittredge, Dan; Klinger, Lee

Soil Remineralization (SR) creates fertile soils by returning the minerals to the soil, much the same way the Earth does: by weathering of minerals from rocks. Normally this is a slow chemical process, limited by the surface area of the rock exposed to water and CO2. During Ice Ages, glaciers crush rocks in their path, producing a fine rock “flour” that is carried by water and ice to form deposits at the end of the glacier called moraines. After Ice Ages end, winds blow the dust, called “loess” all over the globe. Loess soils, most abundant in China, Eastern Europe, and North America are the foundation of the highly productive agriculture of those regions.

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