The junk-food effect
Every leaf and every grass blade on earth makes more and more sugars as CO2 levels keep rising, We are witnessing the greatest injection of carbohydrates into the biosphere in human history ― an injection that dilutes other nutrients in our food supply.
@neauoire "Biology grant makers said his proposals were too math-heavy; math grant makers said his proposals contained too much biology." https://www.politico.com/agenda/story/2017/09/13/food-nutrients-carbon-dioxide-000511/