The Environmental Security Technology Certification Program (ESTCP) is seeking proposals for innovative technologies that address the Department of Defense's (DoD) environmental and installation energy requirements. The program focuses on demonstrating and validating cost-effective and scalable solutions that enhance military readiness, improve installation resilience, and reduce regulatory burdens. Proposals should focus on one of the topic areas outlined in the announcement, including environmental restoration, installation energy and water, munitions response, natural hazards adaptation, mission-driven landscape approaches, resource conservation, and weapons systems and platforms. • The ESTCP program is open to both small and large businesses. • Proposals should describe the merits and objectives of the proposed project, including technical approach, cost estimate, and literature citations. • Evaluation factors include technical merit, cost/benefit of technology, transition potential, and cost of proposal. • Awards will be made based on the quality of the proposals and the availability of funds. • The maximum award amount is $10,000,000.