Water cycle

• The operation of the hydrological cycle at a global scale

  water cycle Page 1

  
• The operation of the drainage basin as an open system

  1. water cycle Page 2

  2. water cycle Page 3
• The operation of the hydrological cycle at a local scale

  water cycle Page 4
• Deficits in the hydrological cycle

  water cycle Page 5
• Surpluses in the hydrological cycle

  water cycle Page 6
• Impacts of climate change on the hydrological cycle

  water cycle Page 7

  
• An unequal water world


  • water cycle Page 8
  • water cycle Page 9
• Consequences and risks associated with water insecurity


  • water cycle Page 10
  • water cycle Page 12
• Approaches into managing water supply

  1. water cycle Page 13

  2. water cycle Page 15