Rising yields are not only a story of genetics, agronomy and machinery. A new NBER paper suggests rising CO₂ may also have played a larger role in crop productivity, especially for wheat, than many models assume.
#Agriculture #Seeds #PlantBreeding #Wheat #Climate
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Satellite data reveal rising CO₂ has significantly boosted crop yields, especially wheat, more than many EU climate models acknowledge. An NBER study links real-world CO₂ variation to higher maize, so...
