Management strategies to protect the global water cycle

Cards (23)

  • What is the role of forests in the global water cycle?
    They are crucial for maintaining the cycle
  • Which organizations fund programs to protect tropical forests?
    United Nations and World Bank
  • What does the REDD program stand for?
    Reducing Emissions from Deforestation and Forest Degradation
  • How many partner countries does the REDD program fund?
    Over 50 partner countries
  • Which program supports Brazil's forest protection?
    Amazon Regional Protected Areas (ARPA)
  • What percentage of the Amazon Basin is covered by ARPA?
    Nearly 10 percent
  • What are the benefits of the ARPA program?
    Stabilizing water cycle and supporting communities
  • What percentage of global water withdrawals is used by agriculture?
    70 percent
  • What is a major cause of water wastage in agriculture?
    Evaporation and seepage through inefficient management
  • Which technique minimizes water losses to evaporation?
    Drip irrigation
  • What methods can reduce losses to run-off on slopes?
    Terracing and contour ploughing
  • What is a benefit of better water harvesting?
    Provides farmers with extra water resources
  • What regions are mentioned as having water scarcity issues?
    Lower Indus Valley and US Colorado Basin
  • How much of the Indus's flow do Punjab and Sindh receive?
    92 percent
  • What is the primary use of water in both the Indus Valley and Colorado Basin?
    Irrigation
  • Why is drainage basin planning effective for water resource management?
    It accommodates conflicting demands of water users
  • What are specific targets for drainage basin planning?
    Run-off, surface water storage, and groundwater
  • How can rapid run-off be controlled?
    Through reforestation programs in upland catchments
  • What improves surface water storage in drainage basins?
    Conserving and restoring wetlands
  • What is done to maintain groundwater levels?
    Limiting abstraction and artificial recharge
  • What is the status of drainage basin management in England and Wales?
    It is well advanced under the EU's Water Directive Framework
  • How many river basin districts are defined in England and Wales?
    Ten river basin districts
  • What do River Basin Management Plans set targets for?
    Water quality, abstraction rates, and flood control