LifeStraw, a low-cost water purification tool for personal use, can purify 700 litres of water (water for one person’s annual needs). This 25 cm long, plastic straw can save countless lives.
Read more…http://www.gizmag.com/go/4418/
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LifeStraw, a low-cost water purification tool for personal use, can purify 700 litres of water (water for one person’s annual needs). This 25 cm long, plastic straw can save countless lives.
Read more…http://www.gizmag.com/go/4418/
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
From rural plots and small holdings to urban areas facing water shortages—where people rely on government-supplied water trucks—the Hippo Roller makes it easier to carry