date:Aug 28, 2018
atmospheric conditions, in which CO2 levels are just above 400 ppm.
For this new study, researchers sought to develop the most robust and accurate analysis of the global health burden of CO2-related nutrient shifts in crops in 151 countries. To do so, they created a unified set of assumptions across all nutrients and used more detailed age- and sex-specific food supply datasets to improve estimates of the impacts across 225 different foods. The study built on previous analyses by the researche