Grant Gibbs of the Hippo Water Roller Project was interviewed by Talk Radio 702 host John Robbie on 2 September 2013.
Hippo Roller: A Lifeline for Communities Facing Water Scarcity
World Water Day 2025: A Growing Crisis Water scarcity is an escalating global crisis, affecting billions of people and fueling conflicts worldwide. By 2040, nearly
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2025-03-25
