Sub-Saharan Africa: Roll out the barrel

Timbuktu Chronicles profiles a low-tech innovation that could help many poor families who lack easy access to clean water–the Hippo Roller.

Start the conversation

Authors, please log in »

Guidelines

  • All comments are reviewed by a moderator. Do not submit your comment more than once or it may be identified as spam.
  • Please treat others with respect. Comments containing hate speech, obscenity, and personal attacks will not be approved.