Wisconsin Declared Food Waste Prevention Week

The state initiative highlights ways for residents to cut down on food waste sent to landfills.

Updated on Sept. 29, 2026 in Organic Food

Bold vector editorial illustration of a wicker basket filled with fresh produce, representing sustainable food habits in Wisconsin. — The Wisconsin Department of Natural Resources has launched Food Waste Prevention Week, urging residents to optimize meal planning to decrease landfill contributions. AI Illustration. Upload story photo >

Live Poll

Do you plan to change your grocery habits to reduce the amount of food you waste?

The Wisconsin Department of Natural Resources has declared Food Waste Prevention Week to combat high levels of discarded food. This effort encourages residents to adopt smarter shopping and storage habits.

Why it matters

Reducing food waste helps residents lower their grocery bills while mitigating the methane emissions caused by decomposing trash in landfills. Prevention is a critical step in managing the state's most significant waste component.

Food waste makes up 30 percent of residential trash in Wisconsin. Each state resident sent 294 pounds of scraps to landfills in 2020, costing the average U.S. consumer approximately $728 per year.

The players

Wisconsin Department of Natural Resources

This state agency is responsible for protecting and managing Wisconsin's natural resources and environmental quality.

The details

Residents are encouraged to use meal planning and shopping lists to minimize waste while relying on date labels and sensory tests to determine food safety. These strategies aim to reduce the massive volume of organic material currently discarded by households.

The 2020 study tracked 854,000 tons of food waste going to landfills.
A statewide waste characterization study was conducted in 2020-2021.
Food Waste Prevention Week runs from September 28 through October 4, 2026.

Culture Shift

This awareness week reflects a broader societal pivot toward sustainable household management and away from a throwaway culture. It aligns with state-level efforts to modernize waste management by addressing the primary drivers of landfill saturation.

Residents can lower their monthly grocery expenses by implementing better meal planning and tracking food safety with sensory tests. Adopting these habits directly reduces the amount of household waste generated in the local community.

The takeaway

Proactive inventory management is the most effective way for households to reduce both environmental impact and personal spending. By shifting how food is purchased and stored, individuals can significantly decrease the amount of waste sent to local landfills.