Rising C02 levels over the next 30 years will dramatically reduce the availability of nutrients worldwide, according to a recent study.4 Significantly, protein will suffer a 19.5 per cent reduction, as rising C02 reduces the concentration of key micronutrients in crops. "We’ve made a lot of progress reducing undernutrition around the world recently, but global population growth over the next 30 years will require increasing the production of foods that provide sufficient nutrients," explained Timothy Sulser, Senior Scientist at the International Food Policy Research Institute (IFPRI). “These fndings suggest climate change could slow progress on improvements in global nutrition by making key nutrients less available than they would be without it."