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NOAA's Competitive Research Program: Prevention, Control, and Mitigation of Harmful Algal Blooms Program is a grant from the National Oceanic and Atmospheric Administration (NOAA) that funds development and testing of technologies and strategies to prevent, control, or mitigate harmful algal blooms (HABs).
The program prioritizes proposals testing promising or proven HAB control technologies, including feasibility studies and large-scale field testing. Awards may reach up to $500,000 per year for up to 3 years (focal area 1) or $1,000,000 per year for up to 5 years (focal area 2), with approximately $2. 5 million anticipated in year one.
The deadline is May 14, 2026. Eligible applicants include U.S. institutions of higher education, nonprofits, state and local governments, and tribal entities.
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Opportunity Listing - Prevention, Control, and Mitigation of Harmful Algal Blooms Program Prevention, Control, and Mitigation of Harmful Algal Blooms Program Agency: DOC NOAA - ERA Production Assistance Listings: 11. 478 -- Center for Sponsored Coastal Ocean Research Coastal Ocean Program Last Updated: April 15, 2026 View version history on Grants.
gov The purpose of this document is to advise the public that NOAA/NOS/National Centers for Coastal Ocean Science (NCCOS) Competitive Research Program (NCCOS/CRP) [formerly Center for Sponsored Coastal Ocean Research (CSCOR)/Coastal Ocean Program (COP)] is soliciting proposals for the Prevention, Control and Mitigation of Harmful Algal Bloom (PCMHAB) program.
The PCMHAB program seeks to develop and transition technologies and strategies for preventing, controlling, or mitigating harmful algal blooms and their impacts.
For this announcement, PCMHAB will prioritize proposals focused on the comprehensive testing of harmful algal bloom control technologies that fit one of the two following focal areas: (1) promising control technologies that are in need of further testing to prove feasibility; and (2) proven control technologies that are still in need of large-scale field testing or that are already approved related control technologies (e.g., freshwater harmful algal blooms, oil spills, etc.) that could be transferable to harmful algal blooms in the marine environment.
Funding is contingent upon availability of Federal appropriations. It is anticipated that approximately $2,500,000 may be available to support the first year of three to five projects. Proposals may request up to $500,000 per year for up to 3 years (focal area 1) or up to $1,000,000 per year for up to 5 years.
NCCOS/CRP may reject any PCMHAB proposals submitted with an annual budget for any year that is greater than $500,000 for focal area 1 projects or $1,000,000 for focal area 2 projects. --- An informational webinar on this solicitation will be offered on March 26, 2026 from 2 to 3 p. m.
Eastern Time. Information regarding this Announcement, including the webinar and additional background information, is available on the NCCOS PCMHAB webpage (https://coastalscience. noaa.
gov/science-areas/habs/pcmhab/). Eligible applicants for Federal financial assistance in this competition are U.S. institutions of higher education, non-profits, state and local governments, tribal government entities, U.S. Territories, U.S. Affiliated Pacific Islands institutions, and for-profit organizations.
Federal applicants (including NOAA) are eligible provided legal authority exists for the Federal applicant to receive funds from another agency. ---Please note that:1. PIs must be employees of an eligible entity listed above; and applications must be submitted through that entity.
Non-Federal researchers should comply with their institutional requirements for application submission. ---2. Non-Federal researchers affiliated with NOAA-University CIs will be funded through cooperative agreements.
---3. Foreign researchers must apply as subawards or contracts through an eligible U.S. entity. ---4.
Federal applicants are eligible to submit applications for intra- or inter-agency funds transfers through this competition. Non-NOAA Federal applicants will be required to submit certifications or documentation showing that they have specific legal authority to accept funds for this type of research. ---5.
An eligible U.S. entity may propose Federal agency researchers as funded or unfunded collaborators.
If Federal agency researchers are proposed as funded collaborators, the applicant should present the collaborator's funding request in the application in the same way documentation is provided for a subrecipient for purposes of project evaluation, even though intra- or inter-agency funding transfers will generally be used if the project is selected. ---6.
NOAA NCCOS researchers may apply through an eligible U.S. entity as funded or unfunded collaborators, but cannot be the lead PI on the application. Federal employees, including NOAA, with the exception of NCCOS employees, may serve as lead PI on the application. NOAA Federal salaries will not be paid.
Grantor contact information Technical Program Information: Felix Martinez, NCCOS/CRP PCMHAB Program Manager, File name Description Last updated Foa_Content_of_NOAA-NOS-NCCOS-2026-33016_1_1.
pdf Full Announcement Apr 15, 2026 01:59 PM UTC Link to additional information Funding opportunity number : NOAA-NOS-NCCOS-2026-33016 Cost sharing or matching requirement : Funding instrument type : Opportunity Category Explanation : Category of Funding Activity : Science technology and other research and development
According to the current listing, eligibility includes: Not explicitly stated, but typically open to academic institutions, non-profits, and other research organizations. Confirm the full requirements in the official notice before applying.
The published deadline was May 14, 2026, which has passed. Check the official notice for any future application windows before investing time in a proposal.
NOAA's Competitive Research Program: Prevention, Control, and Mitigation of Harmful Algal Blooms Program is funded by National Oceanic and Atmospheric Administration (NOAA). Verify program details on the funder's official page before applying.
Start from the official opportunity page linked in this listing — it carries the sponsor's submission instructions.
NOAA SBIR Program is sponsored by National Oceanic and Atmospheric Administration (NOAA) SBIR. The NOAA SBIR Program funds small businesses developing innovative products with strong commercial potential that align with NOAA's mission areas. High priority is given to proposals integrating NOAA Science & Technology Focus Areas like Uncrewed Systems, Artificial Intelligence, Data and Cloud Computing. The FY25 Phase I solicitation is closed.
Dean John A. Knauss Marine Policy Fellowship Program is a fellowship from NOAA's National Sea Grant College Program that funds graduate students and recent alumni to spend one year working within federal legislative or executive branch agencies in Washington, D.C., gaining hands-on experience in marine and coastal policy. Fellows receive stipends and allowances ranging from $42,000 to $98,000. The fellowship is open to U.S. citizens currently enrolled in a graduate program or upper-division undergraduate program, or recent alumni who graduated within 12 months of applying. For the 2027 fellowship, the California Sea Grant application deadline is June 3, 2026 at 5:00 PM Pacific Time. NSF anticipates funding not less than 35 fellows per cycle.
Parkland Acquisitions and Renovations for Communities (PARC) Grant Program is a grant from the Massachusetts Executive Office of Energy and Environmental Affairs that funds the acquisition and development of public parkland and outdoor recreational facilities. Eligible applicants include Massachusetts cities of any size and towns with 35,000 or more year-round residents that have an established park or recreation commission and an approved Open Space and Recreation Plan. Smaller communities may qualify under small town, regional, or statewide provisions. Awards reach up to $425,000, with a deadline of July 8, 2025. The program supports community green space, conservation, and recreational access across the Commonwealth.
Bats for the Future Fund is a grant from the National Fish and Wildlife Foundation (NFWF), in partnership with the U.S. Fish and Wildlife Service, that funds efforts to slow or halt the spread of white-nose syndrome (WNS) disease and support the recovery of affected bat populations in North America. Funded projects may address disease treatment, habitat conservation, population monitoring, or public education strategies that contribute to bat species survival. Additional support is provided by NextEra Energy Resources through its charitable foundation. Eligible applicants include researchers, nonprofits, universities, and government agencies with relevant conservation expertise. Awards range from $50,000 to $250,000, with the 2025 deadline on August 14, 2025.
Northern California Environmental Grassroots Fund is a grant from Rose Foundation for Communities and the Environment that funds small and emerging grassroots organizations in California building climate resilience and advancing environmental justice. The fund prioritizes groups rooted in historically marginalized communities, including BIPOC, frontline, and low-income populations, with strong advocacy, organizing, and outreach components. Eligible applicants are nonprofit organizations or fiscally-sponsored groups with annual income or expenses of $150,000 or less; government agencies, colleges, and universities are not eligible. Awards typically range from $4,000 to $7,500, with a maximum of $7,500.
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