Ocean Carbon Cycle Group

Ocean Carbon Cycle Group

Investigating the transport and the transformation of carbon in the ocean

<!–

JUMP TO DATA OR SCROLL TO LEARN MORE

–>

What We Do

The Ocean Carbon Cycle (OCC) group at AOML researches the transport and the transformation of carbon in the ocean. The overarching question that is addressed is “What has happened to the carbon dioxide emitted by human activities and what is it’s impact on ocean ecosystems?”. The efforts by AOML’s OCC group include:

    1. Determining the air-sea CO2 fluxes from surface water CO2 measurements on ships of opportunity (SOOP).
    2. Quantifying the decadal changes of carbon in the ocean as participants in the GO-SHIP repeat hydrography surveys.
    3. Establishing a coastal ocean acidification observing system in the Gulf region and along the East coast of the US.

Top News

AOML’s 2025 intern cohort gains first-hand research experience

In celebration of National Intern Day, NOAA’s Atlantic Oceanographic & Meteorological Laboratory (AOML) is proud to recognize its FY 2025 class of interns. Ranging from high school to graduate students, these talented individuals are gaining hands-on experience across a wide array of research areas—including coral reefs, microbial ecology, hurricanes, ocean acidification, physical oceanography, science communication, […]

Students in AOML's FY25 intern cohort stand before the AOML sign.

Read More News

The massive icebreaking Le Comandant Charcot cruise ship glides on calm sees with the sun behind it and icebergs
Voyage of collaboration: The XBT Network and the Ship Of Opportunity Program
The R/V Thomas Thompson at the dock in Fremantle, Australia benath the night sky with the glimmer of the moonlight trickling from above and the yellow lights of the ship beaming like stars stolen from the darkness above
ocean surface with waves and blue sky

Who We Are

| Rik Wanninkhof, Ph.D.

Senior Technical Scientist

| Denis Pierrot, Ph.D.

Oceanographer

| Leticia Barbero, Ph.D.

Research Scientist

| Katelyn Schockman, Ph.D.

Postdoctoral Associate

| Evan Josza

Research Associate

| Patrick Mears

Research Associate

Areas of Research

International Partnerships

Maintain Ocean Observing Networks

GO-SHIP brings together scientists with interests in physical oceanography, the carbon cycle, marine biogeochemistry and ecosystems, and other users and collectors of hydrographic data to develop a globally coordinated network of sustained hydrographic sections as part of the global ocean/climate observing system.