In the worst drought in southern Africa in a century, villagers in Malawi are digging for potentially poisonous wild yams to eat as their crops lie scorched in the fields.
Katherine Gallagher is a writer and sustainability expert. She holds a B.A. in English Literature from Chapman University and a Sustainable Tourism certificate from the GSTC. Known for its brightly ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results