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Read the latest about NOAA's Ocean Acidification Research

Ocean Acidification Program News

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Pteropods as Indicators of Global Change: From Research to Education

The shelled pteropods in the genus Limacina have been identified as an indicator species for monitoring the advancement of ocean acidification throughout the world’s oceans. This is primarily due to the sensitive nature of pteropod shells to changes in the pH of the ocean. In this presentation we will focus...
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Principal Investigators Meeting: OA, Eutrophication & Shellfish Restoration

May 4, 2017 OAP staff will be participating in an upcoming principle investigators meeting exploring the “Interactions between ocean acidification and eutrophication in estuaries: modeling opportunities and limitations.”

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Redeployment of the Chá bă buoy

MAY 3, 2017   Chá bă one of the buoys that monitors ocean acidification in waters along US coasts was redeployed and will be taking carbon dioxide and pH measurements every 3 hours to better understand ocean acidification in Washington state waters.

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OAP Deputy Director participated at the Arctic Monitoring and Assessment Programme Stakeholder workshop

April 28, 2017 OAR OAP Deputy Director participated at the AMAP/EU-PolarNet Stakeholder Workshop on Research Needs on Climate-related Effects on the Arctic Cryosphere and Adaptation Options, Reston, VA. This international stakeholder workshop was held in association with the AMAP-organized International Conference on Arctic Science: Bringing Knowledge to Action.

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Photo by Jorge Vasconez on Unsplash

IWG-OA: CO2 system studies in brackish waters: What should I measure and why?

By Dr. Andrew Dickson, Scripps Institution of Oceanography, UCSD...
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Ocean Acidification – What it means and how to stop it

United Nations Development Programme   In the Sustainable Development Goals, the world has set forth a bold new vision for global development and committed to achieving it by the year 2030. SDG 14 calls for us to “conserve and sustainably use the oceans, seas and marine resources for sustainable development.”...

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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