Funding Amount

Up to US $25,000

Deadline

Deadline not published

Grant Type

Foundation

Deadline history & next window

Cycle
Annual
Tracked since
April 2026

From the program guidelines: “The MDF awards grants annually during a call-for-proposal process, with grant periods ranging from 12 to 24 months; multi-year grants will also be considered.”

Can we apply?

Check your organization against each line. Taken from the listing; confirm with the funder's guidelines.

Eligible organizations

  • Any U.S. or international charity, non-profit organization, state, municipality, city, town, or indigenous community working on issues pertaining to marine debris reduction, prevention, removal, or assessment is encouraged to apply.

Other requirements

  • Organizations and/or communities disproportionately affected by environmental injustices as a result of plastics production, pollution, and/or marine debris are also encouraged to apply.
  • The Marine Debris Foundation awards grants in the United States of America and internationally.
  • The MDF provides both project-specific and general operating grant funding to eligible organizations.

Not eligible / not funded

  • Not eligible: The following types of activities are not eligible for MDF grant support:Lobbying.
  • Not eligible: Large capital
  • Not eligible: Infrastructure projects
  • Not eligible: Endowments

Overview

The Marine Debris Foundation is launching its Marine Debris Grants to combat marine debris and plastic pollution. This initiative prioritizes projects focused on reduction, prevention, removal, and assessment of marine debris. Grants of up to $30,000 will be awarded to eligible organizations that demonstrate innovative solutions and sustainability. The foundation seeks to empower communities disproportionately affected by environmental injustices, encouraging diverse partnerships to enhance collective impact and foster long-term environmental health.

The Marine Debris Foundation leads efforts to eliminate marine debris and plastic pollution through innovative grantmaking, effective advocacy, and strategic partnerships.
TransparentWe disclose our sources of funding and are accountable in our grantmaking.
The Marine Debris Foundation (MDF) is pleased to launch the first round of its Marine Debris Grants! The MDF seeks to address the problem of marine debris through diverse partnerships, initiatives, and creative solutions. It prioritizes grantmaking to eliminate marine debris and plastic pollution, and to augment the efforts and impact of the National Oceanic and Atmospheric Administration (NOAA) Marine Debris Program. As such, any proposed project should fit into one or more of the following marine debris/plastic pollution focal areas:

  • ReductionPreventionRemovalAssessment

The MDF’s Grantmaking Initiative is focused on strengthening, enhancing, and improving domestic and international efforts that address the adverse impacts of marine debris on the economy, environment, and/or maritime safety.
Evaluation Criteria
The MDF aims to provide fair and equitable consideration to all grant requests. All grant requests are evaluated based on the following criteria:
Environmental impact: the net environmental benefit of the proposed activities;Human health and environmental justice: the net benefits of improving air quality, water quality, water quality and human health from proposed activities;Innovation: novel and creative proposed interventions, methodologies, service models, and technologies to be tested/used (if applicable);Feasibility of implementation: political, financial, technological, and behavioral science circumstances required to successfully execute proposed activities;Solution-oriented: direct application of research, interventions, and campaigns to produce solutions to marine debris and plastic pollution;Sustainability: likelihood of the project continuing to make an impact following the term of the grant;Organizational capacity: necessary logistical and technical qualifications of the applicant to execute proposed project/activities
Award Information
For this open call, grants will be given for up to $30,000 per award.
The MDF awards grants annually during a call-for-proposal process, with grant periods ranging from 12 to 24 months; multi-year grants will also be considered.

Eligibility

Any U.S. or international charity, non-profit organization, state, municipality, city, town, or indigenous community working on issues pertaining to marine debris reduction, prevention, removal, or assessment is encouraged to apply. Organizations and/or communities disproportionately affected by environmental injustices as a result of plastics production, pollution, and/or marine debris are also encouraged to apply.The Marine Debris Foundation awards grants in the United States of America and internationally. The MDF provides both project-specific and general operating grant funding to eligible organizations.

Ineligibility

The following types of activities are not eligible for MDF grant support:LobbyingLitigation Legally mandated mitigation projects MDF does not provide funding for large capital or infrastructure projects or endowments.

Focus Areas & Funding Uses

Fields of Work

  • Nonprofits
  • Marine
  • Environmental justice
  • Environmental conservation

Categories

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