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NOAA

Why I put a pteropod in a CT scanner to study the impacts of ocean acidification

education & outreach, SOARCE Archive / By

During this webinar Rosie Oakes of the National Academy of Sciences of Drexel University discussed how she used a micro CT scanner to image pteropods in 3D to measure their shell thickness and volume. She will explain how she enlarges these 3D reconstructions to print them for educational purposes, and how you can do the same. Finally, she'll share her new research direction, using museum collections of pteropods to decipher how they have been affected by ocean acidification since the industrial revolution.

Why I put a pteropod in a CT scanner to study the impacts of ocean acidification Read More »

Oysters on acid: How the ocean’s declining pH will change the way we eat

OA News, ocean acidification / By

The ocean is changing faster than it has in the last 66 million years. Now, Oregon oysters are being farmed in Hawaii. That fix won’t work forever. 
A little more than ten years ago, a mysterious epidemic wiped out baby oyster populations. After two years of massive losses and no answers, scientists testing the waters discovered what was really wrong: the ocean water flowing into the hatcheries had changed, and the oysters weren’t able to build their shells. 
Check out the full [EasyDNNnewsLink|77] by H. Claire Brown, The New Food Economy, 28 November 2017.

Oysters on acid: How the ocean’s declining pH will change the way we eat Read More »

A Sentinel for Change: Secrets along the seafloor in Olympic Coast

OA monitoring, ocean acidification / By

Whether you arrive on the Olympic Peninsula by land, sea, or air, you sense its remote, rugged and vast environment immediately. The Olympic Coast is home to productive waters which sustain thriving marine and coastal communities that have long supported the region’s tribal peoples. Ocean waters quickly deepen just offshore, boasting canyons which extend almost a mile below the surface – and have yet to be fully explored. 

A Sentinel for Change: Secrets along the seafloor in Olympic Coast Read More »

NOAA ship Fairweather sets course for an ocean acidification research mission along the US West Coast.

NOAA Ocean Acidification Program Sets Course for Next Three Years

ocean acidification / By

These are exciting times for the NOAA Ocean Acidification Program (OAP) – the Program is growing and maturing! The OAP is the only federal program dedicated to ocean acidification, and was founded just four years ago.  It is committed to promoting integration across NOAA to achieve an interdisciplinary approach and fulfill requirements outlined by the FOARAM Act  (Federal Ocean Acidification Research and Monitoring Act) and the  Interagency Working Group on Ocean Acidification Strategic Plan for Federal Research and Monitoring Requirements of Ocean Acidification. At the start of FY15, the OAP moved into its second, three-year funding cycle.  

NOAA Ocean Acidification Program Sets Course for Next Three Years Read More »

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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

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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