Filtering your drinking supply. When in the wilds learn how to drink water from rivers safely. We explore the basic and the sophisticated techniques available.
A-Z of Bushcraft full series now on DVD
http://www.azbushcraft.com

Water documentary 1h:20min
GOODMagazine
http://good.is/
We look at the planet’s water, how it’s being used, and the increasing strains on this vital resource. Drink up!
Video by MAX JOSEPH
Motion Graphics by ERIN BOSWORTH
Music by JAVELIN
http://www.goodmagazine.com
http://www.chimponachain.com
SOURCES: Thirst Relief International; UN Development Programme; UN Environment Programme; United States Geological Survey; World Health Organization; World Water Council; Worldwater.org