“I’m still tired,” said Wendy Freeland Ploegstra ’03. “I’m not sure if it is the race or the travel.” It was probably a combination of both. Ploegstra had just completed the Comrades Marathon, one of ...

Control over water underpins national security, economic stability and social wellbeing, as disputes over rivers from ...

Johannesburg (CNN) — When Duane Riley turns on his taps, they shudder loudly from the air flowing through the pipes. There’s often no water trickling at all. It’s ironic, because Johannesburg, South ...