The world’s population is currently around 8.2 billion. Wait, is it actually? A new study suggests that governments, ...

A new way of estimating rural populations has found that we may be undercounting people who live in these areas, potentially ...

OBJECTIVEFocusing on nutrition, we analyse the effects of soil type, used as an indicator of the farm-level agricultural productivity and hence of nutritional status, on mortality of children aged ...