This Broad Agency Announcement (BAA) seeks opportunities to co-create, co-design, and co-invest in the research, development, piloting, and scaling of innovative and cost-effective interventions to support the advancement of self-reliant energy sectors in developing countries. The United States Agency for International Development (USAID) invites organizations, companies, government agencies, academic and research institutions, and investors1 to propose innovative approaches to address the diverse set of challenges faced by count...