The proposed bill establishes a green fertilizer incentive program in Washington state aimed at promoting the production and use of low-carbon nitrogen fertilizer. The program is designed to address the high costs of conventional nitrogen fertilizer, which is primarily imported and reliant on fossil fuels. By leveraging advances in manufacturing that utilize renewable energy, the bill seeks to reduce greenhouse gas emissions associated with fertilizer production. The program will be administered by the Department of Agriculture and is intended to be funded through appropriations from the climate commitment act, among other sources.

The bill outlines specific definitions and eligibility criteria for participants, including farmers, green fertilizer producers, and tribal governments. It mandates the development of rules by July 1, 2028, to implement the program, which may include grants, rebates, and other incentives to encourage the adoption of green fertilizer technologies. Additionally, the Department of Agriculture is required to consult with other state departments to ensure alignment with broader state policies on manufacturing, energy, and emissions reduction. A preliminary report on the program's design and readiness for implementation is due by December 1, 2027.