Nebraska's Agricultural Innovation: Biochar, Precision Management & Biochemicals
American farmers have a long history of using innovation to solve problems at hand. In 1793, Eli Whitney invented the cotton gin. In 1837, John Deere invented the steel plow. In the 1940s, Norman Borlaug figured out how to increase crop yields. In 1989, satellites were used for precision agriculture.
While American agriculture was once defined by breakthrough innovations, over the past 20 years, public investment in U.S. agricultural R&D has declined by over 30%. During that same period, China’s investments in agricultural R&D surged, spending double that of the U.S. by 2015. Brazil and India have also ramped up efforts, with Brazil spending nearly double the U.S.’ share of agricultural GDP on R&D.
Public Agricultural Research and Development Investments: U.S. and other countries

It is time for America to reclaim its mantle of innovation in agriculture. Regions like the Midwest are growing hubs for agricultural innovation, and farmers are employing high-tech equipment and techniques to increase yields, reduce inputs, and reduce emissions.
In June, ClearPath visited a series of cutting-edge sites in Nebraska, spanning ag-tech, commercial biochemical manufacturing, and interdisciplinary research, that are enhancing rural prosperity. From on-farm automated crop sensors to biochemical start-ups, these facilities represent America’s leadership in agricultural innovation.

Members of the ClearPath, American Conservation Coalition (ACC), and Conservative Coalition for Climate Solutions (C3 Solutions) teams at Siouxland Ethanol, where Bluestem’s Project Heartland will be located.
Federally Supported Agricultural R&D Paves the Way for Innovation
Across the University of Nebraska–Lincoln (UNL) campus, researchers are building agricultural tools and perfecting practices, with farmers' needs at the forefront and an eye towards commercialization.
The Eastern Nebraska Research, Extension and Education Center (ENREEC) is an integral hub of research and innovation. It covers 9,500 acres and meets the needs of Nebraska’s rural sector through research and Nebraska Extension. We visited and learned about:
- NFarms, a UNL initiative that collaborates closely with industry groups, like John Deere, to convert research into practical tools for farmers and ranchers, expand precision-ag capabilities and achieve data standardization. For instance, NFarms has worked with start-up Sentinel Fertigation to use satellite imagery to provide real-time nitrogen management to farmers throughout the growing season. The technology has been shown to boost nitrogen use efficiency by approximately 25%, and would have resulted in nearly $30 in savings per acre with 2022 corn and fertilizer prices.
- A Precision Nitrogen Management project was launched in 2020 through a $1.2 million USDA On-Farm Conservation Innovation Grant (CIG), which encouraged corn and wheat farmers to test nitrogen management strategies to reduce nitrate runoff and potentially also reduce nitrous oxide emissions.
- The SpiderCam, an automated cable-suspended carrier system that holds up to five cameras and sensors that provide precise plant imaging, helping researchers track plant growth and health more accurately than drones.
We also visited two prominent research labs at UNL that showcase the value of innovation and farmer engagement in addressing agricultural challenges:
- Dr. James Schnable integrates new technologies and capabilities from engineering, computer science, and statistics into maize and sorghum research. He has founded three startups: Data2Bio (focused on genotyping and breeding decision support), Dryland Genetics (breeding naturally water-use-efficient crops), and EnGeniousAg (low-cost nondestructive nutrient and water sensors for farmers). The last of these three companies, which spun out of an ARPA-E-supported project, was recently acquired by CropX, a leader in digital agronomic solutions.
- Dr. Michael Kaiser leads the largest biochar research experiment in Nebraska and is among the largest in the U.S., covering 16 acres in total. He is currently working with fellow UNL professor Dr. Guillermo Balboa and the American Farmland Trust on a CIG On-Farm Trails Soil Health Demonstration Trial, working with local farmers across 4 sites to study the impact of using biochar on corn yield and nitrous oxide emissions reduction.
Continued federal support can complement these on-the-ground efforts in Nebraska and across the U.S. Examples of past legislation introduced in Congress that could support agricultural R&D include:
- The Advancing Cutting-Edge (ACE) Agriculture Act of 2023, which reauthorizes the Agriculture Advanced Research and Development Authority (AgARDA) to support high-risk, high-reward agricultural research.
- The Biochar Research Network Act of 2023, which establishes a collaborative network of research facilities to enhance understanding of biochar production and utilization under various environments and conditions.

Pioneering Bio-Based Chemical Manufacturing in Nebraska
Across Nebraska, a cluster of companies is reimagining the future of industrial production through bio-based technologies that reduce emissions, strengthen rural economies, and scale clean energy solutions.
- Bluestem’s Project Heartland in Jackson is a first-of-its-kind biomanufacturing plant project. Co-located with the Siouxland Ethanol plant, Project Heartland is converting corn-based ethanol into renewable industrial chemicals using anaerobic fermentation.
- Novonesis operates one of the world’s largest enzyme and microbial production facilities. Using bio feedstocks, the plant develops biosolutions for food, agriculture, and bioenergy applications. The site exemplifies how industrial-scale innovation can integrate with Nebraska’s agricultural and transportation backbone to create a scalable model for low-carbon manufacturing.
- Corbion ferments agricultural inputs to produce lactic acid and its derivatives, used in food preservation, bioplastics, and specialty chemicals. The facility is part of a broader bioprocessing cluster and actively supports soil health initiatives, showing how bio-based production can benefit both industry and the environment.

ClearPath, ACC, and C3 Solutions at Novonesis.
Projects like these have an opportunity to cement America’s energy and agricultural dominance in the coming decades. The recently introduced bipartisan Agricultural Biorefinery Innovation and Opportunity (Ag BIO) Act of 2025 aims to foster precisely these pioneering efforts, providing critical federal support for innovations taking root.
The Road Ahead
Nebraska is redefining what it means to lead in innovative agriculture. These facilities are demonstrating that cutting-edge technologies can be deployed today, through both start-up and commercial scales.
Whether deploying precision nutrient management tools, turning corn into biochemicals, or growing new markets for bio-based materials, Nebraska’s ecosystem blends scientific expertise with practical applications on the ground. And in doing so, it’s charting a clear path for how rural economies can thrive with more agricultural innovation.