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The document outlines the environmental costs of food production and waste, noting that 40% of total food production is wasted annually. It offers actionable tips for households and offices to minimize waste through better planning, storage, and composting, while promoting WWF's initiatives like the Food Waste Warrior Program for schools.

Key insights

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  • Food production is a significant driver of environmental degradation, contributing up to 33% of global greenhouse gas emissions and causing deforestation and water depletion.
  • Approximately 2.5 billion tons of food are wasted globally every year, representing about 40% of all food produced. This volume is nearly six times what is required to feed the estimated 800 million malnourished people.
  • In the United States, families discard roughly 30% of the food and beverages they purchase, which costs the average family of four approximately $1,500.
  • WWF implements several programs to combat waste, including the Food Waste Warrior Program for K-12 students to audit school waste, and collaborations with the retail, hospitality, and food service industries to reduce waste from 'field to fork to landfill'.

Cite the original document

APA
WWF International (n.d.). Food Waste Warriors. https://www.worldwildlife.org/documents/1122/3iklg9w8j9_Food_Waste_Guide_1.25.22_.pdf
Chicago
WWF International. Food Waste Warriors. n.d. https://www.worldwildlife.org/documents/1122/3iklg9w8j9_Food_Waste_Guide_1.25.22_.pdf.
Wikipedia
{{cite report |author=WWF International |title=Food Waste Warriors |url=https://www.worldwildlife.org/documents/1122/3iklg9w8j9_Food_Waste_Guide_1.25.22_.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}
BibTeX
@techreport{wwfinternationalndfood, author = {{WWF International}}, title = {{Food Waste Warriors}}, institution = {WWF International}, url = {https://www.worldwildlife.org/documents/1122/3iklg9w8j9_Food_Waste_Guide_1.25.22_.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }

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