联合国粮农组织-活动手册-水是生命，水是食物（英）-2023.6-28页_6mb

🌊 Water is Life, Water is Food

• Core Theme: Emphasizes the vital role of water in sustaining life, producing food, and achieving sustainable development.

• World Food Day (WFD):

  • Celebrated annually on October 16th, joined by 150+ countries.
  • Aimed at raising awareness to end hunger and ensure healthy diets.
  • Encourages individuals to become Food Heroes through actions.

• Water Facts:

  • Over 70% of Earth's water is saltwater, leaving only 3% as freshwater.
  • Agriculture consumes 72% of freshwater, making efficient water management crucial.
  • Water scarcity affects ~3 billion people, with severe impacts on smallholder farmers, especially women and Indigenous Peoples.

• Sustainable Solutions:

  1. Efficient Farming:
  • Techniques like hydroponics and aquaponics reduce water use.
  • Watersaving irrigation techniques and wetland protection help maintain ecosystems.
  2. Innovation & Tech:
  • Projects like WAPOR (monitors crop water use via satellite) and AQUASTAT (global water data system).
  • Traditional farming heritage protects ancestral water-saving methods.

• Global Cooperation:

  • Requires collaboration between governments, NGOs, private sector, and citizens.
  • Laws to protect water resources, public awareness campaigns, and support for renewable agriculture.

• Ending Poverty & Hunger:

  • Efficient water use enables higher agricultural yields and reduces waste.
  • Steps include reducing food waste (1 billion tonnes lost annually), promoting sustainable diets, and supporting resilient communities.

🌍 Impact Overview:

• Water Scarcity Challenge:

  • Population growth → Increasing demand (water use must rise by 35% by 2050).
  • Threats: Over-extraction → decreasing freshwater reserves; Climate change → droughts/floods intensified since 2000.

• Conservation Actions:

  1. Daily Life: Shorter showers, rainwater harvesting, fixing leaks, reducing food waste.
  2. Policy & Innovation: National water management reforms, private sector investments in sustainable tech, community education.

✅ Resources & References:

• FAO Materials:
  • "Activity Book – Water is Life, Water is Food." (Published 2023, CC BY-NC-SA 3.0 IGO).
  • Projects: WAPO WAPOR (satellite irrigation monitoring) and AQUASTAT (water data system).
• Recommended Citation:
  FAO (2023). Activity book – Water is life, water is food. Leave no one behind
  Rome. ISBN 978-92-5-137915-8. CC BY-NC-SA 3.0 IGO.

This material includes insights from case studies in Sri Lanka, Albania, Jamaica, and Namibia, showcasing localized solutions to water challenges.