WASHINGTON, Nov. 16 -- The U.S. Department of Energy announced that it expects to award up to 11 cooperative agreements for long-duration energy storage demonstration projects. The agency description of the cooperative agreement states: "The U.S. Department of Energy (DOE) is releasing this Funding Opportunity Announcement (FOA) to solicit emerging Long-Duration Energy Storage (LDES) demonstration projects capable of delivering electricity for 10-24 hours or longer to support a low-cost, reliab more ST