Energy Analysis

CEMSA Energy Planning and Assessment Project

Reducing demand for energy in every aspect of American enterprise has become a top priority nationally, owing to volatile petroleum prices, national security issues relative to dependence on foreign oil, and environmental concerns associated with growing energy consumption. The farmers we serve raised this issue long ago, as rising prices for nitrogen and fuel caused soaring input costs.

In response, ISA’s Environmental Programs and Services initiated a pilot project in 2007 to study methods of providing technical assistance to producers for addressing energy concerns. Some tools were available to assess energy usage associated with the farmstead, livestock buildings, and grain drying and storage. However, tools to help producers evaluate the energy use and opportunities to improve efficiency related to their in-field management were lacking. 

ISA initiated a pilot program, with the MGT Envirotec consulting group providing technical support and training materials for an energy calculator they had developed translating field operations to direct and indirect energy use. Nine CEMSA crop consultants worked with 51 of their farmer clients to document, evaluate, and implement decisions regarding energy usage and opportunities to improve efficiency in their farming operations. The resulting data was then assembled and analyzed through a joint effort between ISA and Environmental Intelligence, Inc. (Read more about the Pilot Project in this Iowa Soybean Review article.)

Results from this pilot proved the value such a tool could bring if adapted for a broader range of growing conditions and crops and made available to farmers in multiple states in the context of a comprehensive EMS plan, such as CEMSA. Not only would farmers benefit by reducing rising input costs, but the industry as a whole, and many others on the soybean value chain, would benefit from the availability of data showing current and improving energy efficiency in soybean and rotational crop production. That led to STAARS and the development of ADAPT. (Read more about those elsewhere on the site and in articles linked from the Resources News Archive.)