Climate change puts more than a billion people at risk of iron deficiency

Rising levels of the greenhouse gas carbon dioxide in the atmosphere will reduce the amount of nutrients in staple crops such as rice and wheat, say researchers at Harvard's public health school. As a consequence, more than 1 billion women and children would lose a large amount of their dietary iron intake and be at larger risk of anemia and other diseases.

‘Golden rice’ advances in Philippines, hits pothole in India

Philippines officials are considering a request for a biosafety permit for so-called golden rice, which would allow use of the vitamin A-enriched GMO rice as food or feed and for processing, says the Cornell Alliance for Science. The biosafety permit would allow researchers to conduct human nutrition studies, the alliance said during the summer, and an application to allow cultivation of the rice in the Philippines "will be submitted in the future."