Opportunity Zone Benefits for Exclusive - see details Grants

This is a Request for Information (RFI) only. This RFI is not accepting applications for financial assistance. The purpose of this RFI is solely to solicit input for ARPA-E consideration to inform the possible formulation of future programs. The purpose of this Request for Information (RFI) is to solicit input for a potential ARPA-E program focused on leveraging material, process, equipment, and cross-supply chain manufacturing innovations to catalyze domestic production of cathode active materials (CAMs) and their precursors (pCAMs). Most commercial lithium-ion batteries employ graphite anodes and layered transition metal oxide cathodes. CAMs can account for approximately 50% of total battery cost, while CAM chemistry determines overall battery performance and safety.5 To date, commercial cell-level energy densities exceeding 280 watt-hour per kilogram (Wh/kg) are achievable in batteries where NMC is used as the CAM in combination with a graphite anode.6 Recent optimization efforts have focused on innovations in chemistry to decrease cobalt content and increase nickel content thus simultaneously increasing energy density and reducing cost. Moreover, significant government and private sector research funding has been allocated to develop alternative lithium-based battery chemistries. Thus far, LFP is the most commercially successful nickel-free and cobalt-free cathode to be developed with notable attributes in cost, safety, and cycle life. Recent gains in market share suggest that LFP batteries may become the dominant chemistry for compact, economy EVs, while NMC is likely to continue to be the preferred cathode chemistry for vehicles where torque response and range are priorities. To view the RFI in its entirety, please visit https://arpa-e-foa.energy.gov.

This is a Request for Information (RFI) only. This RFI is not accepting applications for financial assistance. The purpose of this RFI is solely to solicit input for ARPA-E consideration to inform the possible formulation of future programs. The purpose of this Request for Information (RFI) is to solicit input for a potential ARPA-E program focused on the development of highly insulating R-10-rated glass for windows and R-50-rated walls for residential and commercial building retrofit and new construction.1 This RFI aims to identify potential participants and gather insights to inform the development of a potential funding opportunity focused on these transformative technologies. Heating and cooling of residential and commercial buildings in the United States accounted for about 12% of total national energy consumption (amounting to 12 quadrillion British thermal units) in 2022.2 Approximately 45% of this heating, ventilation, and air conditioning (HVAC) energy was used to compensate for heat transfer through the building envelope (e.g., windows, walls, doors, attic, and air leaks).2 Reducing the energy a building uses has multiple benefits beyond lower utility costs and carbon dioxide emissions. Smaller, less expensive HVAC equipment and ducting systems would increase useful interior space and reduce demands on the electrical grid. To view the RFI in its entirety, please visit https://arpa-e-foa.energy.gov.

This is a Request for Information (RFI) only. This RFI is not accepting applications for financial assistance. The purpose of this RFI is solely to solicit input for ARPA-E consideration to inform the possible formulation of future programs. The purpose of this Request for Information (RFI) is to solicit input for a potential ARPA-E program focused on the development of technologies to recover high energy-value materials from wastewater to reduce energy demands and greenhouse gas (GHG) emissions associated with conventional sourcing and waste stream treatment. Wastewater in this RFI is broadly defined, and includes municipal, livestock, industrial, and mining sources. High energy-value materials under consideration are nutrients (i.e., ammonia and phosphorus) and critical minerals, where the latter are a group of 50 elements in the periodic table including lithium and rare earth elements (REEs). To view the RFI in its entirety, please visit https://arpa-e-foa.energy.gov.

This program provides financial assistance to eligible organizations for the design, purchase, or installation of backup power systems to ensure reliable electricity during emergencies.

This funding opportunity provides financial support to rural United Methodist churches in North Carolina for outreach programs, church development, and leadership initiatives aimed at enhancing community health and congregational growth.

This is a Request for Information (RFI) only. This RFI is not accepting applications for financial assistance. The purpose of this RFI is solely to solicit input for ARPA-E consideration to inform the possible formulation of future programs. The purpose of this Request for Information (RFI) is to solicit input for potential future ARPA-E research programs focused on innovative technologies and approaches for resource exploration, discovery, appraisal, mining, and processing of critical minerals. Goals of the potential programs could include: Increased recovery rates of critical minerals; Minimized hazardous mine tailings; Reduced energy consumption from any/all stages of mineral development; Minimal carbon emissions from any/all stages of mineral development; Minimal aquifer and hydrological disturbance on the mining sites; Rapid data development/use for permitting and mine planning from governments and local communities; Autonomous operation in remote environments; and Increased access to deeper, more diffuse, hotter, lower grade resources. The domestic supply of critical minerals in the United States (U.S.) has been a national security and economic concern since the U.S. Critical Minerals Stockpiling Act was enacted in 1939. However, the capacity for U.S. mineral resource exploration and mining has been significantly reduced over the last several decades and the U.S. has become increasingly dependent on the international supply of critical minerals. Critical minerals such as nickel, copper, cobalt, lithium, rare earth elements, and platinum-group elements are key ingredients in many advanced technologies. Uses for these critical metals include computers and information services, defense industry applications, batteries for electric vehicles, and other clean energy industry technologies. The transition from fossil fuels to clean energy will depend on the extensive supplies of critical minerals for the products related to energy production, storage, and use. As a result, the annual demand for critical minerals is increasing rapidly. For example, nickel demand from the electric vehicle sector is expected to grow globally from 92 kilotons in 2020 to 2.6 megatons in 2040. With the combination of high demand due to rapid technological advancements and uncertain supply due to geopolitical risks, the U.S. domestic mineral supply is increasingly insufficient to support the transition from fossil fuels to renewable, clean energy sources. Further exacerbating the issue is that the current global mineral supply cannot support the U.S. transition to 100% electrification. Consequently, to meet the supply and demand, the U.S. could look towards the extraction of critical minerals from both conventional and unconventional resources. To view the RFI in its entirety, please visit https://arpa-e-foa.energy.gov.