Fog collection is an innovative, environmentally
appropriate, socially beneficial and economically
viable use of fog, rain and dew as sustainable
water resources for people in arid regions of
developing countries. Fog is composed of enormous
numbers of tiny water droplets. The wind blown
droplets can be collected by a plastic mesh.
Typical fog harvesting in a well selected desert
environment would be 5 liters of water per square
meter of mesh per day.