Welcome to the Center for Marine Debris Research

Because Plastic Pollution Exists, We Do Too.

Support CMDR

Want to help sustain our work studying marine debris? Check out the following options to support us:

Who We Are


Established in 2019 as a joint institute between Hawaii Pacific University and the National Institute of Standards and Technology (NIST)'s Chemical Sciences Division's Biochemical and Exposure Science Group. CMDR's work strives toward the highest standards of chemical measurement science and has expanded to support the NIST Circular Economy Program.

167,785 lbs

Derelict Fishing Gear removed through our bounty project

80,000+

Youth and adults engaged in outreach events

42

Peer-reviewed publications

What We Do


We investigate the quantities, sources, transport, fate, impacts and reuse of plastic marine debris, from megaplastics down to the molecular level. We then share our new-found knowledge to empower ocean stewardship. The ultimate goal of all CMDR activities is a trash-free ocean!

Core Research Areas


Located within the North Pacific Gyre, CMDR is the global hub of excellence for plastic pollution research. For such an interdisciplinary field, expertise spans across the basic scientific disciplines with an emphasis on the marine environment. Academic, government, and industry scientists collaborate together to advance the knowledge of plastic pollution, while working with policymakers to find and implement viable solutions.

Biology

Biology

We study biological impacts, such as entanglement, ingestion, and toxicity of plastic pollution on marine species to understand the adverse impacts on individuals to ecosystems.

Chemistry

Chemistry

We identify the polymers, additives, and surface chemistry of plastic pollution to understand the physical and chemical properties.

Physics

Physics

We investigate the physical transport and fragmentation process of plastic in the environment to understand its sources and fate.

Engineering

Engineering

We develop optimal methods to quantify plastic pollution for accurate analysis and reporting, as well as engineering solutions to reuse plastic pollution in infrastructure.

Economics

Economics

We assess the economic impact of plastic pollution to incorporate into plastic product life cycle analysis.

Political Science

Political Science

We monitor the effectiveness of policies intended to reduce plastic pollution to inform policymakers, industry, and the general public.

Find out how marine debris research impacts marine science and society.

CMDR Projects


Located within the North Pacific Gyre, CMDR is the global hub of excellence for plastic pollution research. For such an interdisciplinary field, expertise spans across the basic scientific disciplines with an emphasis on the marine environment. Academic, government, and industry scientists collaborate together to advance the knowledge of plastic pollution, while working with policymakers to find and implement viable solutions.

  • CMDR 1

    Derelict Fishing Gear (DFG) Bounty

    DFGs threaten Hawaiian marine life and ecosystems daily - entangling marine life, damaging coral reefs and posing navigational hazards for vessels..

  • CMDR 1

    BEMAST

    A long-term collaborative project that collects sea turtle samples in the Pacific.

  • CMDR 2

    Recycling Marine Debris

    CMDR aims to accelerate marine debris removal by turning the pollution into a valuable resource.

  • CMDR 3

    Training in Plastics Circularity (TIPC)

    CMDR is dedicated to educating students and the community on circular economy practices.

  • CMDR 4

    Polymer Circularity Minor

    Become a leader in ethical polymer production, sustainable design, and circular economy practices

  • CMDR 5

    Method Development

    CMDR develops methods to quantify nano- to microplastics as well as plastic additives in various environmental matrices.

  • CMDR 6

    Polymer Weathering

    CMDR investigates the chemical, physical, and biological changes during weathering of plastic pollution.

  • CMDR 7

    Plastic Ingestion

    CMDR quantifies and categorizes ingested plastic from sea birds, sea turtles, and fish.

  • CMDR 8

    Repurpose Plastic Pollution

    CMDR works with partners to recycle plastic pollution removed from the ocean into infrastructure.

CMDR Products


CMDR offers several scientific-grade polymer reference materials to help harmonize plastic pollution research!

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  • CMDR 1
  • CMDR 2
  • CMDR 3
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  • CMDR 5
  • CMDR 6
  • CMDR 7
  • CMDR 8
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Center for Marine Debris Research

cmdr@hpu.edu

Business Hours:

Monday - Friday, 9:00AM - 5:00PM

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