Nature News: Climate change will lead to low-quality food, a new study suggests.
The study was conducted by researchers at Harvard University and colleagues. According to the scientists, major food crops such as wheat, maize, rice and soybeans will have low levels of zinc and proteins in the future.
"We found that rising levels of CO2 are affecting human nutrition by reducing levels of very important nutrients in very important food crops," said Prof Samuel Myers from Harvard University, United States,...