Keith Shepherd

Keith D. Shepherd is Principal Soil Scientist and Leader of the Science Domain on Land Health Decisions at the World Agroforestry Centre (ICRAF), Nairobi, Kenya; and co-leads Information Systems in the Research Programme on Water, Land & Ecosystems of the Consultative Group for International Agricultural Research (CGIAR)

The Soil Scientists’ Lament

It is true that the functions that soils provide and their degradation are not very visible to the public – what is happening to the soil underfoot is not as visible as say smog due to atmospheric pollution, or algal blooms caused by excess nutrients entering our water bodies.

evden eve nakliyat evden eve nakliyat fiyatları şehirlerarası evden eve nakliyat