Intelligence Artificielle OA - Liste ➔ Résultats pour:Chris Arsenaultdécembre 2014 ENOnly 60 Years of Farming Left If Soil Degradation Continues (05/12) - Chris ArsenaultGenerating three centimeters of top soil takes 1,000 years, and if current rates of degradation continue all of the world's top soil could be gone within 60 years, a senior UN official said Afficher plus.. Voici le lien vers cette page IA – Chat… IA – énergie conso IA – Europe IA – Focus climat biodiversité santé IA – régulation
Résultats pour:Chris Arsenaultdécembre 2014 ENOnly 60 Years of Farming Left If Soil Degradation Continues (05/12) - Chris ArsenaultGenerating three centimeters of top soil takes 1,000 years, and if current rates of degradation continue all of the world's top soil could be gone within 60 years, a senior UN official said
décembre 2014 ENOnly 60 Years of Farming Left If Soil Degradation Continues (05/12) - Chris ArsenaultGenerating three centimeters of top soil takes 1,000 years, and if current rates of degradation continue all of the world's top soil could be gone within 60 years, a senior UN official said