Greg and Janis Thoren to Receive Illinois Leopold Conservation Award


By Sand County Foundation March 5, 2026

Greg and Janis Thoren are the recipients of the 2026 Illinois Leopold Conservation Award®.

 

The award honors farmers and forestland owners who go above and beyond in the management of soil health, water quality, and wildlife habitat on working land.

 

The Thorens, who raise crops and cattle near Stockton in Jo Daviess County, will receive $10,000 for being selected. They will host an on-farm award presentation and will be honored by the Association of Illinois Soil & Water Conservation Districts this summer. 

 

Sand County Foundation and national sponsor American Farmland Trust will present Leopold Conservation Awards to landowners in 28 states this year. In Illinois the award is presented annually with BASF, IL Corn and Illinois Soybean Association. The award announcement was timed in conjunction with Illinois’ Soil Health Week.

 

Given in honor of renowned conservationist Aldo Leopold, the award recognizes farmers and forestland owners who inspire others with their dedication to environmental improvement. In his influential 1949 book, A Sand County Almanac, Leopold advocated for “a land ethic,” an ethical relationship between people and the land they own and manage.

 

Illinois landowners were encouraged to apply, or be nominated, for the award. Applications were reviewed by an independent panel of Illinois agricultural and conservation leaders.


The Thorens exemplify a growing, farmer-led movement grounded in a renewed understanding of living soil and its central role in the long-term resilience of farms, watersheds, communities, and global stability. They utilize cover crops and no-till practices while growing 2,200 acres of corn and soybeans.


They adhere to the five principles of soil health: minimize soil disturbance, maintain continuous living roots, maximize plant diversity, keep soil covered, and integrate livestock.

By experimenting with farming techniques that work with natural processes rather than against them, the Thorens have reduced their reliance on expensive chemical inputs and equipment, improved water infiltration and prevent soil erosion, while strengthening their farm’s bottom line.


The Thorens manage 250 head of beef cattle using collars for virtual fencing in an adaptive grazing system. They frequently move cattle to intensively graze small areas for short periods, much like bison did pre-settlement. Grazing stimulates plant regrowth and nutrient cycling, while uneaten biomass, hoof action, and livestock waste returns organic matter and fertility directly to the soil. Virtual fencing allows cattle to graze areas that would be impractical or impossible to manage with conventional fencing.


Greg is a leader in the regenerative farmer-led movement. He shares what he is learning at field days at Thoren Farms, and serves on the Jo Daviess County Soil & Water Health Coalition, and Fields of Sinsinawa Farmer-Led Learning Center.


ACCOLADES

“IL Corn is proud to recognize corn farmers who lead with integrity and a strong commitment to sustainability,” said Tim Thompson, IL Corn Marketing Board Chairman. “Greg Thoren represents the appreciation for land as Aldo Leopold upheld, using regenerative practices to improve soil health and strengthen his farm for the future. We’re proud to honor his commitment to conservation with this year’s Leopold Conservation Award.”

 

“The Illinois Soybean Association is proud to recognize Illinois farmers such as the Thorens who dedicate their time to preserving and improving our most valuable assets,” said Bryan Severs, Illinois Soybean Association Chairman. “Sustainability is one of Illinois agriculture’s greatest strengths, and it’s important that we celebrate those who are leading the charge.”

 

“BASF is proud to support the Illinois Leopold Conservation Award and recognize farmers doing the biggest job on Earth like the Thorens for their leadership in soil health and regenerative agriculture,” said Jessica Monserrate, BASF Head of Sustainability, North America. “Their dedication to innovation demonstrates how sustainable farming practices can strengthen both the land and farming operations.”

 

“These award recipients are examples of how Aldo Leopold’s land ethic is alive and well today,” said Kevin McAleese, Sand County Foundation President and CEO. “Their dedication to conservation is both an inspiration to their peers as well as a reminder to all how important thoughtful agriculture is to clean water, healthy soil, and wildlife habitat.”


“As the national sponsor for Sand County Foundation’s Leopold Conservation Award, American Farmland Trust celebrates the hard work and dedication of the award recipients,” said John Piotti, AFT President and CEO. “At AFT we believe that exemplary conservation involves the land itself, the practices employed on the land, and the people who steward it. This award recognizes the integral role of all three.”

 

The Illinois Leopold Conservation Award is made possible through the generous support of American Farmland Trust, BASF, IL Corn, Illinois Soybean Association, Sand County Foundation, Farm Credit Illinois, USDA Natural Resources Conservation Service of Illinois, Association of Illinois Soil & Water Conservation Districts, Compeer Financial, Illinois Department of Agriculture, and Illinois Sustainable Ag Partnership.
 

For more information on the award, visit www.leopoldconservationaward.org.

 

# # #

 

SAND COUNTY FOUNDATION  inspires and empowers farmers, ranchers, and forestland owners to ethically care for the land to sustain water resources, build healthy soil, and enhance wildlife habitat. www.sandcountyfoundation.org


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