agriculture

Arts, Culture & Media

Corn in Africa

Development agencies have long promoted corn as a crop that can modernize African agriculture. Yet some food experts say Africa has now become over-reliant on corn, and the result has been increased malnutrition and vulnerability to famine.

Global Politics

A DDT debate in Uganda

In Uganda, a government program to battle malaria using DDT has provoked a fierce backlash. Some fear the government is poisoning them. Yet many public health experts say the risks of DDT are far less than the risks of malaria. On PRI's The World.