Editor’s Note: This is the first article in a new Earth911 series, Where Waste Comes From, examining the largest sources of waste in the typical American household, what each category costs the family, what it costs the country, and what it costs the climate. We begin with food because food is the biggest category, because every household touches it every day, and because the lever any one family can pull on it is unusually large.

A family of four in the United States throws out more than $3,000 worth of food a year. Not “wastes” in the vague sense of eating too much or buying the wrong brand. We mean “throws out” — into the trash, into the disposal, or scraped off a plate into the bin, according to the 2026 ReFED U.S. Food Waste Report, the most current accounting of the problem.

Between uneaten groceries at home and plate waste at restaurants, American consumers discard roughly 35 million tons of food every year, about $259 billion in purchased calories, or $762 per person. Households pay for all of it, and bear most of it at home: residential food waste is the single largest slice of the consumer total.

The climate bill is equally devastating. All of that uneaten food carries an annual greenhouse gas footprint of 154 million metric tons of CO₂-equivalent, the same as driving 36 million passenger vehicles for a year. That food also required about 9 trillion gallons of water to grow — water that was never consumed by a human being. None of these resources made it to a table.

The waste stream inside the house

Food is the single largest component of landfilled material in the United States by weight, based on the EPA’s most recent sustainable materials accounting. EPA discontinued the comprehensive series after that December 2020 release; budget and staffing cuts under the current Trump administration have kept the report from being revived.

State waste studies provide continuing proof of the food waste epidemic, and the potential for progress. Washington’s 2020-2021 Statewide Waste Characterization Study found food waste accounted for nearly 20% of residential garbage. California’s 2021 Disposal Facility-Based Waste Characterization Study found organics, which includes food and yard waste, made up 28.4% of landfilled material, down from 34.1% in 2018, with the reduction credited largely to SB 1383, a state law that requires curbside organics collection for composting.

Where does food waste come from inside the home? ReFED’s consumer-behavior research, published in July 2025, breaks it down into four dominant habits:

Produce that spoiled before it was used. Fresh fruits and vegetables lose freshness quickly, cost less per pound than animal proteins, and tend to be bought in larger quantities than households consume.

Prepared food left over. The restaurant-style portion has migrated into the home kitchen. Leftovers are forgotten, buried, or mentally written off the moment a newer meal enters the fridge.

Confusion over date labels. “Sell by,” “best by,” and “use by” mean different things, are not federally regulated except for infant formula, and are frequently treated by consumers as expiration warnings when they are shelf-life guidance.

Over-purchasing against oversize packaging. The family-size bag of spinach and the 48-ounce jug of milk are typically the lowest per-unit price, and the highest risk of spoilage for small households.

ReFED revised its residential-waste estimate downward in its 2024 report by roughly 40 percent, or 17 million tons — not because household behavior improved, but because earlier estimates double-counted some flows. The overall residential waste picture is still enormous. It is also not shrinking. Consumer waste rates rose in the most recent data year even as overall U.S. food waste edged down, driven by retail and manufacturing progress that the home has not yet matched.

Burning a hole in your family budget

Let’s break down the national number to look inside a single household. A U.S. family of four spending roughly $12,000 to $15,000 a year on groceries throws away, on average, somewhere between 20 and 25 percent of it. The equivalent dollar number — $3,000 a year lost in the kitchen — is larger than the average American household’s annual spending on home energy, larger than most families’ annual clothing budget, and comparable to an annual car insurance premium. It is, in most households, the biggest single lever the family has on its grocery budget, climate footprint, and water footprint simultaneously. Very few household sustainability choices compound this cleanly.

Beyond the grocery-bill number, food waste generates costs the household pays for through taxes, utility fees, and environmental damage whether it knows it or not:

• Landfill tipping fees: The 2024 Environmental Research and Education Foundation’s national tipping-fee survey put the weighted-average U.S. landfill tipping fee at $62.63 per ton, which is up 10 percent year over year — the largest annual increase since 2022. Every ton of food scraps sent to landfill is a ton charged against the municipal solid-waste budget that residents fund through utility bills and property taxes.
• Landfill methane: Food waste is the single largest contributor to the methane emissions from U.S. landfills, which are the third-largest source of anthropogenic methane in the country.
• Food insecurity: The 35 million tons of consumer food waste translate to nearly 58 billion meals that could have gone to people in need, while roughly 14 percent of Americans (1 in 7) experience food insecurity. The waste is not just resources; it is a distribution failure with a public-health cost downstream.
• Water: Nine trillion gallons is an abstract number. It is roughly the volume of Lake Okeechobee. Every drop required an energy input for pumping, treatment, and, in the western third of the country, an increasingly scarce supply.

Where the infrastructure works, and where it doesn’t

Curbside organics collection, the municipal programs that pick up food scraps along with yard waste for industrial composting or anaerobic digestion, is available in parts of California, Oregon, Washington, Massachusetts, Vermont, Colorado, Minnesota, and a growing number of metro areas in other states. Where it runs, compostable collection materially shifts the numbers. San Francisco’s mandatory program, the oldest and most cited, diverts the majority of residential organic material from landfill and produces commercial-grade compost that returns to regional farms.

Outside those states, most households have no curbside pathway. Backyard composting is the most widely available option. For households without the space or the desire to compost at home, a small ecosystem of digital services has grown up to fill the gap municipal programs don’t cover. MakeSoil and Peels operate peer-matching platforms that connect people who have food scraps with neighbors who already run a compost pile, worm bin, or chicken coop. CompostNow runs paid curbside pickup in a growing list of cities, including Atlanta, Asheville, Cincinnati, and the Raleigh-Durham area, and partners with municipalities on drop-off programs elsewhere. ShareWaste, the original neighbor-matching service and the one most commonly cited in earlier reporting, unfortunately, was shuttered at the end of 2024.

Most of the household lever on food waste is not composting. It is prevention. Composting turns discarded food into a lower-impact product. It still represents calories, dollars, and upstream water and energy that never delivered their purpose. The first line of defense is buying, storing, and planning to match the family’s actual consumption. The second line is composting what remains.

Take Action

At the individual and household level, some simple steps can make a difference:

1. Audit one week of your kitchen trash. Actually weigh or photograph a week of food-bin contents. Families who do this consistently identify their top three loss categories (usually produce, leftovers, and bread) within a single week, and those become the behavior targets.
2. Shop the fridge, then the pantry, then the store. Before writing a grocery list, list what’s already on hand. Plan at least one “use it up” meal per week built around what is about to spoil.
3. Learn date labels. “Use by” is the only label where food should not be eaten after the date, and only for a short list of products (infant formula, some deli meats). “Sell by” is inventory guidance for the retailer. “Best by” is quality guidance, not safety.
4. Freeze aggressively. Bread, cheese, cooked grains, leftovers, and most produce (with minimal prep) all freeze well. Most household waste is time-based; the freezer pauses the clock.
5. Start composting where collection exists, or set up a backyard or countertop system. Earth911’s recycling search tool lists local organics programs by ZIP code.

At the community and policy level, a little cooperation and activism can go a long way:

1. Support mandatory organics collection where your state or city is considering it, then use the services when available. Organics bans have now passed in California (SB 1383, mentioned above), Vermont, Connecticut, Maryland, New Jersey, New York, Rhode Island, and Washington. The programs work only when households participate.
2. Push for a unified federal date-label standard. Legislation has been introduced in every recent Congress. It has not passed.
3. Work on food insecurity in the same room as food waste. The two issues belong on the same municipal agenda. Rescue organizations — Feeding America, City Harvest, community food-pantry networks — need volunteers and advocacy as much as they need donations.

The post About That $3,000 Bag of Groceries in Your Trash appeared first on Earth911.

Each year, the U.S. discards 38 to 40 percent of its food, a stubbornly high figure. Yet, other countries like the Czech Republic, Israel, and Denmark show promising solutions that American cities are beginning to adopt.

The global challenge is similarly daunting. The UN Food and Agriculture Organization estimates that about one-third of all food produced for people worldwide is lost or wasted each year. This is not just a moral issue, since so many people go hungry, but also a big climate problem. Project Drawdown lists cutting food waste as one of the top three ways to fight climate change. Some countries have been working on this for years and offer lessons for others.

Czech Republic: Rooted in Preservation Culture

Home-grown produce from backyard vegetable gardens supplements family meals throughout the Czech Republic. Residents tend fruit trees, greenhouses, and chicken coops. Many rent municipal allotment plots to use as supplemental gardens. Home composting is common and deeply normalized.

Czechs don’t just eat what their gardens yield—they savor the adventure! During mushroom and wild garlic season, families head outdoors to forage together. Extra produce finds a second life as jams or pickles, or gets frozen and fermented into tangy cabbage. Got leftover fruit? Send it to a local distillery for a splash of homemade liquor. Even stale bread avoids the bin, reborn as crispy breadcrumbs straight from your kitchen.

Apps like Nesnězeno let Czech restaurants, bakeries, cafés, and grocery stores sell extra food as discounted ‘rescue bags,’ priced 50 to 70% below retail — for pickup before closing. This connects surplus food with local buyers looking for a good deal. By the end of 2024, Nesnězeno had 1,487 partner businesses, a 132% increase from the year before, and had expanded across all Czech regions. Prague led with 239,000 rescued packages (41% of the total), followed by South Moravian and Pilsen, according to MediaGuru.

The app has been downloaded by more than 3 million users and has saved over 3 million packages of unsold meals overall.

The Czech Republic’s recycling rate for municipal waste went up from 32% in 2017 to 44% in 2021, just below the EU average. However, separating and collecting food waste is still inconsistent. A new national program for collecting kitchen animal-based waste, starting in 2026, aims to fix this.

Israel: Food Rescue as National Resilience

Food and water security in Israel are inseparable from politics. Leket Israel, the country’s largest food bank, pursues a mission of “food rescue” that serves Israelis regardless of background, coordinating with farms, packing houses, hotels, and catering operations to redirect surplus food to 200 nonprofits serving those in need.

Bustling outdoor food markets are traditional fixtures in Israeli cities, bringing consumers closer to the source of their food. In such busy places, edible food regularly ends up on the ground. Volunteers with Leket collect leftovers to distribute to people in need.

Leket released its 10th annual Food Waste and Rescue Report in late 2025. The report showed that Israel threw away 2.6 million tons of food, or 39% of what it produced, similar to the U.S. This wasted food was worth about $7 billion, or 1.3% of the country’s GDP. Still, there has been progress: food waste per person dropped 13.3% over the last ten years, from 300 kg to 260 kg per year. This improvement is thanks to more public awareness, serving food on individual plates in cafeterias, and more online food orders. But population growth and higher food prices have kept the total amount of wasted food high.

Leket and its partners now rescue about 45,000 tons of food each year, 2.25 times more than a decade ago. Still, this is only 5% of the food that could be saved in Israel. The Food Donation Encouragement Law, first passed in 2018, was updated in 2024 to give more legal protection to donors and require large public institutions to donate food.

In September 2025, Israel released its first national plan to cut food loss and waste, written by the Ministries of Environmental Protection and Agriculture. This was a big step toward better policy coordination. Israeli AgTech companies are also known worldwide for using technology to reduce food waste. For example, Sufresca makes edible coatings to keep produce fresh longer, and Taranis uses drones and AI to spot crop problems early.

Denmark: Culture as Infrastructure

In Denmark, people often leave free food in boxes on the sidewalk. Signs in front of homes might offer free apples or potatoes, or eggs for sale using the honor system. There are also Facebook groups in every major Danish city for dumpster diving, where people collect edible food that supermarkets throw away after the best-by date.

Supermarkets in Denmark lower prices on food that is close to its best-by date, especially baked goods, which are marked down every evening after 7 or 8 p.m. Food producers and supermarket chains work with groups like Too Good To Go and WeFood, Denmark’s first surplus food supermarket, to sell rescued food at big discounts. Chains like REMA 1000, Coop, and LIDL have also stopped offering bulk-buy discounts that encouraged people to buy more than they needed.

Too Good To Go started in Copenhagen in 2015 and has grown quickly. In 2023, the app saved 121.7 million meals worldwide, up 46% from 2022, and helped prevent about 362,000 tons of CO2 emissions. The app now works in over 17 countries and has more than 85 million users.

The WeFood surplus grocery network, which began as a single location in Copenhagen in 2016, has grown to six stores across Denmark. And a voluntary national commitment, “Denmark Against Food Waste,” united more than 25 food producers and retailers behind a shared goal of halving food waste by 2030. An independent third party measures and publishes annual progress.

What the U.S. Has Borrowed

Some of the ideas first used in these three countries are now catching on in the United States. However, there are still big challenges slowing progress.

Too Good To Go started in the U.S. in late 2020 and has been growing ever since. By mid-2025, the app was available in almost half of U.S. states, including cities such as Boston, Chicago, Denver, Los Angeles, New York, Portland, San Francisco, and Seattle. The number of meals saved grew by 67% each year. In 2024, Circle K convenience stores joined the app nationwide. Too Good To Go now also works with big chains like Whole Foods, Peet’s Coffee, and Just Salad.

Since 2020, most progress on food waste in the U.S. has happened at the state level. In 2024, 29 states introduced 100 distinct food waste bills, and 18 passed. California’s SB 1383, which started in 2022, brought organics collection to 94% of communities and rescued 217,000 tons of surplus food in 2023. Washington state also passed a major law in 2022, requiring businesses that generate large amounts of organic waste to compost or arrange for collection.

Federal legislation has moved slowly. As of 2024, 13 pending federal food waste bills were before Congress, including the bipartisan Food Date Labeling Act of 2023, which would standardize confusing “best by” and “sell by” date labeling  — but none had passed. The lack of national date-label standards is a key driver of household waste, as consumers discard food that is still safe to eat.

In 2015, the U.S. promised to cut food waste in half by 2030. But a 2025 study in Nature Food found that the amount of food wasted per person in 2022, at 328.5 pounds, was about the same as in 2016. The study said that no state is on track to meet the federal goal with current policies. It also pointed out that the U.S. focuses too much on recycling food waste instead of preventing or rescuing it. In contrast, Denmark and the Czech Republic work to keep food from becoming waste in the first place, while U.S. policy mostly deals with food after it’s already lost.

What You Can Do

• Download Too Good To Go or a similar app to save extra food from restaurants and grocery stores in your area.
• Volunteer at a local food bank to help get rescued food to people who need it. You’ll also learn more about food inequality in your community.
• Check out local CSAs and farmers’ markets to help cut down on food lost in big supply chains.
• Composting at home is a simple way to recycle food scraps. If you live in an apartment, see if your city has a compost drop-off program.
• Ask your supermarket to start marking down food that is close to its best-by date. This is common in Denmark but not in the U.S.
• Reach out to your congressional representatives and ask them to support the Food Date Labeling Act. Standardized date labels could make a big difference at the national level.
• Use the Earth911 recycling search tool to find recycling and food drop-off options near you.

Editor’s Note: Originally written by Chloe Skye on March 10, 2020, this article was substantially updated in April 2026.

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