Akvo Flow, Caddisfly and Lumen

Fog and Mist Harvesting

  • Water harvesting

Fog harvesting: An alternative source of water supply on the West Coast of South Africa.

Various methods have been used to select the sites and design of fog water collection systems, with high degrees of success, particularly in southern parts of Africa. It thus appears that fog water collection may have considerable potential as an alternative water source at many other locations on the west coast of South Africa

Solution characteristics

Themes
Identify or produce water resources
Sub themes
Information on rainwater harvesting and storage
Stakeholder group
  • Civil Society Organisations (CSOs)
Pain reliever
  • Drought, drying up of dams and rivers and current water sources
Gain creator
  • Fog water collection offers a low-cost alternative for water-poor areas to obtain potable drinking water across Africa and especially rural areas in hard to reach areas
Type of climate
Other
Geographical scope
International
Social Innovation Dimension
  • Technological Solution
Societal challenges
  • Water security
Solution Type
  • Product
Technological readiness level
  • TRL 9 actual system proven in operational environment (competitive manufacturing in the case of key enabling technologies; or in space

Solution provider

Department of Environmental Studies

Jana Olivier

References for this solution provider

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