DE-FOA-0003276: Notice of Intent to Issue Funding Opportunity Announcement No. DE-FOA-0003274: Mixed Algae Conversion Research Opportunity (MACRO)
Closed
This grant is closed. A newer notice from the same program is open now: Accelerating Scale-up and Pre-piloting of Emerging Chemical Technologies (ASPECT) (DE-FOA-0003647). Status: Closes December 1, 2026 (24 days left). It is in our archive of Golden Field Office notices from 2024.
Golden Field Office offered grants of up to $1 to any type of organization. Applications closed on March 13, 2024.
From the official notice on Grants.gov, last changed February 13, 2024. Checked November 7, 2026.
- Award ceiling$1
- Cost sharingNot required
- Funding typeOther
Key dates
| Posted | February 13, 2024 |
|---|---|
| Deadline | March 13, 2024 |
| Archived by Grants.gov | April 12, 2024 |
Who can apply
This opportunity was open to any type of organization.
- Unrestricted (i.e., open to any type of entity above), subject to any clarification in text field entitled "Additional Information on Eligibility"
Is this a realistic fit?
- Most of the money in the 2 programs behind this notice (34% over five years) went to colleges and universities.
- No cost sharing or match is required.
What the grant funds
The Office of Energy Efficiency and Renewable Energy (EERE) intends to issue, on behalf of the Bioenergy Technology Office (BETO) and the Office of Fossil Energy and Carbon Management (FECM), a Funding Opportunity Announcement (FOA) entitled MACRO: “Mixed Algae Conversion Research Opportunity”. If issued, this FOA will support BETO’s research and development (R&D) priorities in the Conversion Technologies Program and FECM’s R&D priorities in the Carbon Dioxide Conversion Program. BETO’s Conversion Technologies Program supports R&D in technologies for converting biomass feedstocks into finished liquid transportation fuels—such as renewable gasoline, diesel, and jet fuel along with co-products or chemical intermediates. FECM’s Carbon Dioxide Conversion Program invests in R&D of technologies that convert captured carbon dioxide (CO2) into economically valuable products such as chemicals, fuels, building materials, plastics, and bioproducts. The R&D activities to be funded under this FOA will support the government-wide approach to the climate crisis by driving the innovation that can lead to the deployment of clean energy technologies, which are critical for climate protection. A diverse range of feedstocks will be required to reach the Biden Administration’s goals to “deliver an equitable, clean energy future, and put the United States on a path to achieve net-zero emissions, economy-wide, by no later than 2050.” Seaweeds, also known as macroalgae, represent a significant biomass resource potential of 3.3 billion dry metric tons that will be newly described in BETO’s upcoming Billion Ton Report. Rapid growth of the seaweed cultivation industry, in part inspired by the DOE ARPA-E (Advanced Research Projects Agency – Energy) MARINER (Macroalgae Research Inspiring Novel Energy Resources) program efforts, has spurred new interest in working with seaweeds as a renewable biomass feedstock. Due to the expansion of domestic cultivation and the potential of seaweeds to contribute to DOE’s mission areas, this announcement is the first time BETO and FECM have specifically called for research into converting seaweeds to fuels and products.
Who has won Fossil Energy Research and Development grants before
From fiscal 2021 to 2025, Fossil Energy Research and Development (81.089) awarded $3.2 billion across 648 grant awards, an average of $4.9 million per award.
| Recipient | State | Awards | Amount |
|---|---|---|---|
| Colorado State University | Colorado | 7 | $334 million |
| Institute of Gas Technology | Illinois | 7 | $257 million |
| University of Illinois | Illinois | 26 | $146 million |
| Texas Commission on Environmental Quality | Texas | 1 | $134 million |
| University of North Dakota | North Dakota | 26 | $118 million |
Who has won Renewable Energy Research and Development grants before
From fiscal 2021 to 2025, Renewable Energy Research and Development (81.087) awarded $2.5 billion across 900 grant awards, an average of $2.8 million per award.
| Recipient | State | Awards | Amount |
|---|---|---|---|
| Oregon State University | Oregon | 12 | $112 million |
| University of Utah | Utah | 3 | $107 million |
| Avapco LLC | Georgia | 2 | $103 million |
| Plug Power Inc. | New York | 4 | $75.7 million |
| General Motors LLC | Michigan | 5 | $61.1 million |
Applying now
This notice no longer takes applications. Apply under the newer notice, DE-FOA-0003647, which is open now.
The notice on Grants.gov keeps its full text and attachments, which is useful for planning a resubmission.
Questions people ask
Is DE-FOA-0003276 still open?
No. It closed on March 13, 2024. A newer notice is open: DE-FOA-0003647, closes December 1, 2026 (24 days left).
Who can apply for Notice of Intent to Issue Funding Opportunity Announcement No. DE-FOA-0003274: Mixed Algae Conversion Research Opportunity (MACRO)?
Golden Field Office accepted applications from any type of organization.
What is the deadline for Notice of Intent to Issue Funding Opportunity Announcement No. DE-FOA-0003274: Mixed Algae Conversion Research Opportunity (MACRO)?
Closed March 13, 2024. Applications are no longer accepted; the program's newer notices are on this page when there are any.
How much funding is available?
Awards of up to $1 each.
Who has won Renewable Energy Research and Development grants before?
The largest recipients over five fiscal years were Oregon State University, University of Utah, Avapco LLC. The program made 900 awards worth $2.5 billion in that time.
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