Vestergaard Frandsen LifeStraw
The LifeStraw, from Danish company Vestergaard Frandsen, may be the best hope yet for the 1.1 billion people worldwide who lack access to safe drinking water. The 3.4-ounce â€straw†can filter up to...
View ArticleNew Fog-Harvesting Devices Could Provide Clean Drinking Water for the World's...
Clean drinking water is arguably the most basic human necessity, yet in developing countries it’s a rare and precious resource — nearly 900 million people worldwide live…
View Article
More Pages to Explore .....
