On December 13, 2022, the Department of Energy’s Office of Fossil Energy and Carbon Management released a Funding Opportunity Announcement (FOA) to make available up to $1.236 billion of funding to promote the development of four Regional Direct Air Capture (DAC) Hubs. This FOA is intended to accelerate the commercialization of, and demonstrate the processing, transport, geologic storage, and conversion of carbon dioxide (CO2) captured from the atmosphere.