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Islands and land surrounded by water along the Sitka coast taken in 2023 by Mariano Mantel (Creative Commons)
4-H pH: Ocean Acidification Education in Alaska
  • PI(s): Natalie Monacci, University of Alaska, Fairbanks
  • Fiscal Year Funded: 2024, 2025, 2026
  • Grant Award # NA24OARX017G0014-T1-01
This project creates and delivers an ocean acidification curriculum with 4-H in Sitka and Lingít Aaní Alaska to serve Alaskan youth...
Project Summary >
NOAA ship in background during the West Coast Ocean Acidification research cruise with a mooring measuring ocean chemistry in the foreground. Credit: NOAA
Optimizing the ocean acidification observing system in California
  • PI(s): Christopher Edwards, University of California, Santa Cruz
  • Fiscal Year Funded: 2019, 2020, 2021
This project specifically investigates how the observing network is contributing to forecasting models using these complex tools to estimate ocean acidification conditions throughout the central California Current System...
Project Summary >
Map of SOCAT (v1.5) surface fCO2 values released on September 14, 2011. Credit: NOAA PMEL
Optimizing Global Observations of Carbon Dioxide in the Surface Ocean Using Machine Learning
  • PI(s): Galen A. McKinley, Columbia University
  • Fiscal Year Funded: 2023, 2024, 2025
This work will assess how we can optimize observing resources from the global fleet to support improved, efficient, and cost-effective monitoring of the ocean carbon sink and minimize uncertainty. Researchers..
Project Summary >
A glider equipped with sensors measuring ocean conditions and ocean chemistry is deployed off a ship. Credit: NOAA PMEL
Delivering ocean acidification products and observing system assessment for the California Current Large Marine Ecosystem
  • PI(s): Christopher A. Edwards, University of California Santa Cruz
  • Fiscal Year Funded: 2025, 2026, 2027
  • Grant Award # NA24OARX017G0021-T1-01
This project delivers products and an assessment of observing with the glider network for the California Current Large Marine Ecosystem...
Project Summary >
Lake Superior as seen from space in fall. Orange and red colors are from fall foliage. Credit: NOAA GLERL CoastWatch node
Measurement and Modeling of Processes Controlling acidification in the Great Lakes
  • PI(s): Noel Urban, Michigan Technological University
  • Fiscal Year Funded: 2025, 2026, 2027
  • Grant Award # NA24OARX017G0022-T1-01
The project increases new monitoring and modeling capacity in the Great Lakes to assess the extent of acidification or potential future acidification...
Project Summary >
Freshwater acidification monitoring in Great Lakes National Marine Sanctuaries
  • PI(s): Reagan Errera
  • Fiscal Year Funded: 2024, 2025, 2026
This project establishes baseline monitoring of the carbonate system in the Great Lakes...
Project Summary >

ADAPTING TO OCEAN ACIDIFICATION

The NOAA Ocean Acidification Program (OAP) works to prepare society to adapt to the consequences of ocean acidification and conserve marine ecosystems as acidification occurs. Learn more about the human connections and adaptation strategies from these efforts.

Adaptation approaches fostered by the OAP include:

FORECASTING

Using models and research to understand the sensitivity of organisms and ecosystems to ocean acidification to make predictions about the future, allowing communities and industries to prepare

MANAGEMENT

Using these models and predictions as tools to facilitate management strategies that will protect marine resources and communities from future changes

TECHNOLOGY DEVELOPMENT

Developing innovative tools to help monitor ocean acidification and mitigate changing ocean chemistry locally

REDUCING OUR CARBON FOOTPRINT

50 more ways to reduce your carbon footprint >

On the Road

Drive fuel-efficient vehicles or choose public transportation. Choose your bike or walk! Don't sit idle for more than 30 seconds. Keep your tires properly inflated.

With your Food Choices

Eat local- this helps cut down on production and transport! Reduce your meat and dairy. Compost to avoid food waste ending up in the landfill

With your Food Choices

Make energy-efficient choices for your appliances and lighting. Heat and cool efficiently! Change your air filters and program your thermostat, seal and insulate your home, and support clean energy sources

By Reducing Coastal Acidification

Reduce your use of fertilizers, Improve sewage treatment and run off, and Protect and restore coastal habitats

TAKE ACTION WITH YOUR COMMUNITY

You've taken the first step to learn more about ocean acidification - why not spread this knowledge to your community?

Every community has their unique culture, economy and ecology and what’s at stake from ocean acidification may be different depending on where you live.  As a community member, you can take a larger role in educating the public about ocean acidification. Creating awareness is the first step to taking action.  As communities gain traction, neighboring regions that share marine resources can build larger coalitions to address ocean acidification.  Here are some ideas to get started:

  1. Work with informal educators, such as aquarium outreach programs and local non-profits, to teach the public about ocean acidification. Visit our Education & Outreach page to find the newest tools!
  2. Participate in habitat restoration efforts to restore habitats that help mitigate the effects of coastal acidification
  3. Facilitate conversations with local businesses that might be affected by ocean acidification, building a plan for the future.
  4. Partner with local community efforts to mitigate the driver behind ocean acidification  – excess CO2 – such as community supported agriculture, bike & car shares and other public transportation options.
  5. Contact your regional Coastal Acidification Network (CAN) to learn how OA is affecting your region and more ideas about how you can get involved in your community
       More for Taking Community Action