The World Health Organization (WHO) has used communication methods to promote the international ban of the agricultural pesticides paraquat, glyphosate and chlorpyrifos. This ban has led to misunderstanding among farmers who still use these chemicals, which may be available under different brand...

A growing literature documents the links between long-term outcomes and health in the fetal period, infancy, and early childhood. Much of this literature focuses on rich countries, but researchers are increasingly taking advantage of new sources of data and identification to study the long reach...