Key Takeaways
- In 2019, the US generated 66 million tons of food waste from the residential, commercial, and institutional sectors, equivalent to 24% of total municipal solid waste generated.
- US households waste 76 billion pounds of food annually, averaging 325 pounds per household.
- Between 2010 and 2016, total US food waste increased by 20% to over 80 million tons per year.
- The total economic value of US food waste is $161 billion annually at retail prices.
- Household food waste costs American families $1,500 per year on average.
- Retail sector food waste equates to $15 billion in losses yearly.
- US food waste emits 170 million tons of CO2 equivalent annually, comparable to 42 coal plants.
- Food waste methane emissions account for 8.3% of US total methane.
- Wasted food uses 18% of US freshwater, or 80 trillion gallons yearly.
- US farms lose 20% of produce to waste, mainly at production stage.
- Processing plants waste 5-10% of raw materials, highest for fruits.
- Retail sector discards 43 billion pounds of food yearly.
- 50 million tons of food waste prevented through donations in 2022.
- Composting programs diverted 4.1 million tons in 2021.
- Anaerobic digesters process 2 million tons of food waste yearly.
American households, restaurants, and farms together waste billions of pounds of food annually.
Economic Value
- The total economic value of US food waste is $161 billion annually at retail prices.
- Household food waste costs American families $1,500 per year on average.
- Retail sector food waste equates to $15 billion in losses yearly.
- Foodservice industry loses $25 billion from food waste annually.
- Farm-level food loss costs producers $20 billion per year.
- Manufacturing food waste value is $40 billion annually.
- Wasted food represents 1.3% of US GDP, or $218 billion in 2019.
- Consumers waste $240 billion worth of food yearly at household level.
- Fruit and vegetable waste costs $18 billion in economic losses.
- Meat waste economic impact is $30 billion per year.
- Dairy waste costs the industry $15 billion annually.
- Bakery waste leads to $10 billion in losses.
- Seafood waste economic value is $5 billion yearly.
- Grocery stores lose $2,000 per store weekly to food waste.
- Restaurants average $30,000 annual food waste costs per location.
- Schools waste $1.2 billion in food value yearly.
- US food waste costs taxpayers $2 billion in landfill fees annually.
- Composting food waste saves municipalities $100 million yearly.
- Donation programs recover $1 billion in food value each year.
- Processing inefficiencies cost $50 billion in food manufacturing.
- Overportioning in foodservice wastes $5 billion annually.
- Mislabeling leads to $3 billion in premature discards.
- Aesthetic rejections cost farms $1 billion in produce.
Economic Value Interpretation
Environmental Effects
- US food waste emits 170 million tons of CO2 equivalent annually, comparable to 42 coal plants.
- Food waste methane emissions account for 8.3% of US total methane.
- Wasted food uses 18% of US freshwater, or 80 trillion gallons yearly.
- Food loss occupies 18% of US landfill space.
- Producing wasted food consumes 21% of US energy production.
- Fruit and veg waste contributes 10 million tons CO2e.
- Meat waste generates 50 million tons CO2e annually.
- Dairy waste emissions equal 20 million tons CO2e per year.
- Landfilled food waste produces 2.8 billion cubic feet of landfill gas daily.
- Food waste pollutes waterways with 300,000 tons of nutrients yearly.
- Wasted seafood impacts 1 million acres of ocean habitat indirectly.
- Bakery waste contributes 5 million tons CO2e from production.
- Transport of wasted food adds 2 million tons CO2e.
- Packaging for wasted food uses 2.5 million tons of plastic yearly.
- Food waste fertilizers runoff causes 10% of US dead zones.
- Composting diverts 7 million tons, reducing methane by 5 million tons CO2e.
- Anaerobic digestion captures 1 million tons CO2e equivalent yearly.
- Reducing waste by 20% saves 34 million tons CO2e.
- Food waste biodiversity loss equivalent to 10 million acres farmland.
Environmental Effects Interpretation
Quantity and Volume
- In 2019, the US generated 66 million tons of food waste from the residential, commercial, and institutional sectors, equivalent to 24% of total municipal solid waste generated.
- US households waste 76 billion pounds of food annually, averaging 325 pounds per household.
- Between 2010 and 2016, total US food waste increased by 20% to over 80 million tons per year.
- In 2022, farms in the US discarded 17 million tons of fruits and vegetables due to aesthetic standards and market conditions.
- Commercial food waste in the US totals 22 million tons annually, primarily from restaurants and stores.
- US food loss and waste account for 133 billion pounds of the food supply each year, per 2010 USDA estimates.
- In 2018, residential food waste reached 27 million tons, up 10% from previous years.
- Supermarkets discard 10% of their fresh produce purchases, equating to 1.2 billion pounds yearly.
- US consumers throw away 40% of all food produced, totaling 165 billion pounds in 2021.
- Dairy products represent 20% of US food waste volume, or about 13 million tons annually.
- Meat and poultry waste in the US amounts to 15 billion pounds per year from households alone.
- Bakeries and food manufacturers waste 1.5 million tons of bread and baked goods yearly.
- Restaurants generate 22-33 billion pounds of food waste annually in the US.
- Fruit waste in the US totals 14 million tons per year, with apples leading at 2.5 million tons.
- Vegetable waste reaches 19 million tons annually, primarily potatoes and onions.
- Seafood waste in the US is 1.5 billion pounds per year, 50% at retail and consumer levels.
- Egg waste amounts to 800 million dozen eggs discarded yearly in the US.
- Cereal waste from households is 1.2 billion pounds annually.
- Candy and snack waste totals 500 million pounds per year in the US.
- Prepared foods waste 4 million tons from foodservice sectors yearly.
- In 2020, COVID-19 increased US household food waste by 10%, adding 2 million tons.
- Schools waste 539,000 tons of food annually from cafeterias.
- Hospitals generate 200,000 tons of food waste per year.
- Hotels discard 150,000 tons of uneaten food yearly.
- Sports venues waste 50,000 tons during events annually.
- Fresh produce waste at packing houses is 5% of production, or 3 million tons.
- Canned goods waste 300 million pounds from dented cans yearly.
- Frozen food waste totals 2 million tons, often due to freezer burn.
- Juice and beverage waste from overproduction is 1 million tons annually.
- Pasta waste in households reaches 800 million pounds per year.
Quantity and Volume Interpretation
Recovery and Prevention
- 50 million tons of food waste prevented through donations in 2022.
- Composting programs diverted 4.1 million tons in 2021.
- Anaerobic digesters process 2 million tons of food waste yearly.
- Feeding America rescues 4 billion pounds via 200 food banks.
- Apps like Too Good To Go save 50 million meals annually.
- Farm animal feed uses 20% of recovered waste, 10 million tons.
- Industrial uses recover 5 million tons for biofuels.
- Date labeling standardization could prevent 30% waste.
- Consumer education reduces household waste by 20%.
- Retail donation laws cover 90% of states, recovering 1 billion lbs.
- School salad bar programs cut waste by 25%.
- Inventory tech in stores prevents 15% overstock waste.
- Portion control in restaurants saves 10% food costs.
- Ugly produce sales reached $1 billion in 2022.
- Flash freezing at farms recovers 5 million tons produce.
- Community composting grows 30% yearly, diverting 1 million tons.
- Policy incentives recover 2 million tons via tax credits.
- AI forecasting reduces retail waste by 50% in pilots.
- Employee training cuts foodservice waste 12%.
- National strategy aims for 50% reduction by 2030.
- ReFED roadmap prevents $13 billion in losses by 2030.
- Home composting kits divert 500,000 tons household waste.
- Brewery spent grains recover 1 million tons for feed.
- Retail rounding policies save 10% bakery waste.
- Dynamic pricing apps reduce waste 20% in stores.
Recovery and Prevention Interpretation
Sectoral Breakdown
- US farms lose 20% of produce to waste, mainly at production stage.
- Processing plants waste 5-10% of raw materials, highest for fruits.
- Retail sector discards 43 billion pounds of food yearly.
- Foodservice wastes 4-10% of purchased food, or 22 billion pounds.
- Households responsible for 54% of total food waste volume.
- Supermarkets waste 10% of produce, 2% of dairy, 4.5% meat.
- Restaurants plate waste is 22%, prep waste 12%.
- Farms account for 18% of losses, mainly grains and produce.
- Manufacturers lose 2% of output to spoilage and defects.
- Institutions (schools, hospitals) waste 12% of food served.
- Convenience stores waste 15% higher per sq ft than supermarkets.
- K-12 schools waste 25-30% of fruits and vegetables served.
- Universities generate 50,000 tons from dining halls yearly.
- Farm to retail loss for apples is 25%, potatoes 12%.
- Retail meat trim waste is 5% of purchases.
- Household dairy waste peaks at 23% of total dairy purchased.
- Restaurant buffets waste 30% more than a la carte.
- Processing poultry loss is 8% post-slaughter.
- Retail bakery overproduction waste 15% daily.
- Consumer seafood waste 30% of purchases.
Sectoral Breakdown Interpretation
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