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Coastal Acidification

Building Capacity for Ocean Acidification in the Caribbean

adaptation strategies, Coastal Acidification, education & outreach, OA News, ocean acidification, socio-economic impacts / By

COMMUNITY OF PRACTICE, GOA-ON HUB, AND COASTAL ACIDIFICATION NETWORK There is a significant need to strengthen capacity for research, monitoring, and adaptive solutions for ocean acidification resilience and associated multi-stressors in the Caribbean region. The Caribbean Ocean Acidification Community of Practice (CoP) endeavors to explore the impacts of ocean acidification on important ocean and coastal areas, […]

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NOAA Invests in Harmful Algal Bloom and Ocean Acidification Research

Coastal Acidification, Federal Funding, OA monitoring, OAP Opportunities, ocean acidification / By

NOAA invests $18.9M in a coordinated effort to maximize advances in harmful algal bloom (HAB) mitigation, monitoring and forecasting. Four of new research awards support ($1.5M) funded in partnership by NOAA’s National Centers for Coastal Ocean Science (NCCOS) and NOAA’s Ocean Acidification program will determine interactive effects of HABs and ocean acidification. Other projects supported through this effort will establish a U.S. Harmful Algal Bloom Control Incubator, enhance detection of HAB toxins and improve forecasts and investigate the socioeconomic impacts of HABs. Read more
Project Highlights
University of Michigan, University of Minnesota Duluth, Oberlin College, University of Kentucky, and University of Toledo received $281,975 to improve our understanding of the synergistic impacts of acidification, temperature, total alkalinity, and nutrients on toxic cyanobacteria harmful algal blooms in the Great Lakes. 
Woods Hole Oceanographic Institute, Bowdoin College, and NERACOOS received $499,999 to address gaps in understanding relationships between harmful algal bloom behavior and ocean acidification in the northeast Atlantic, especially where it is associated with coastal eutrophication and hypoxia.
Stony Brook University, Adelphi University, and St. Joseph’s College received $364,265 to establish a comprehensive understanding of how three of the most prominent HABs on the US east coast respond to ocean acidification, and how their co-occurrence will economically impact fisheries and shellfisheries. 
Northwest Indian College, San Francisco State University, and University of Washington received $355,281 to understand the current relationships between ocean acidification and harmful algal bloom interactions in the Salish Sea, and to quantify how ocean acidification influences growth and toxicity. 
📸 Autonomous glider collects information to track harmful algal blooms and water quality. Credit: Ben Yair Raanan, MBARI

NOAA Invests in Harmful Algal Bloom and Ocean Acidification Research Read More »

Thursday, January 30, 12-1pm EST

Coastal Acidification, OAP Happenings, ocean acidification, Webinars / By

This virtual seminar will focus coupled a comprehensive measurement program to retrospective and future model simulations to quantify controls on estuarine acidification in Chesapeake Bay,a large estuarine complex with strong gradients of salinity, oxygen, metabolicrates, and bathymetry. Researched found that estuarine acidification may be even more complex (and interesting!) than originally posited, owing to self-buffering processes within macrophyte communities, connections of acidification rates to watershed management aimed at oxygen improvements, and a varying buffering of acidification through altered carbonate chemistry within freshwater sources. This new understanding presents both challenges and opportunities to managing future acidification along the coast.

Thursday, January 30, 12-1pm EST Read More »

Collaborating with community science groups for coastal acidification monitoring

Coastal Acidification, education & outreach, OA monitoring, ocean acidification, SOARCE Archive / By

In this webinar, Beth Turner of NOAA National Ocean Service, National Centers for Coastal Ocean Science, shares priorities and capacities of citizen science groups for acidification measurements in the Northeast US, reactions to the provided training, lessons gained and how we might engage in future coordinated monitoring efforts.

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The 4th U.S. Ocean Acidification Principal Investigators Meeting

Coastal Acidification, ocean acidification, Research Proposals / By

The Ocean Carbon & Biogeochemistry (OCB) Program is working with a scientific organizing committee to plan the 4th U.S. Ocean Acidification Principal Investigators meeting in conjunction with the 2018 Ocean Sciences Meeting, February 7-19, 2018 in Portland, Oregon.
If you are interested in attending the meeting, apply by November 6th using this link: [EasyDNNnewsLink|67]

The 4th U.S. Ocean Acidification Principal Investigators Meeting Read More »

Keeping An Eye On Ocean Acidification In Chesapeake Bay

Coastal Acidification, OA News, ocean acidification / By

 
New paper identifies pH minimum zone in bay water.
A research team, led by University of Delaware professor Wei-Jun Cai, has identified a zone of water that is increasing in acidity in the Chesapeake Bay.

The team analyzed little studied factors that play a role in ocean acidification (OA) — changes in water chemistry that threaten the ability of shellfish such as oysters, clams and scallops to create and maintain their shells, among other impacts.
 

Keeping An Eye On Ocean Acidification In Chesapeake Bay Read More »

The spirit of collaboration aboard Gulf of Mexico cruise

Coastal Acidification, OA monitoring, OA News, ocean acidification / By

This summer, NOAA and partner scientists will conduct their most collaborative ocean acidification sampling of the Gulf of Mexico yet. Set to depart today, July 18th, the Gulf of Mexico Ecosystems and Carbon Cruise (GOMECC-3) will travel through international waters with 24 scientists from the United States, Mexico and Cuba on board.

The spirit of collaboration aboard Gulf of Mexico cruise Read More »

MIT Sea Grant Announces Three Newly Funded Projects Studying Ocean Acidification

Coastal Acidification, OA monitoring, OA News / By

MIT Sea Grant has selected three research projects for funding from our annual request for proposals. The projects focus on developing new ocean acidification sensor technology and using modeling techniques to consolidate historical data to inform future coastal ocean acidification monitoring.

MIT Sea Grant Announces Three Newly Funded Projects Studying Ocean Acidification Read More »

Webinar: “Managing coastal acidification: The challenges and opportunities of using water quality criteria”

Coastal Acidification, OAP Opportunities, Webinars / By

Northeast Coastal Acidification Network (NECAN) NECAN is pleased to announce the inaugural webinar, of our second webinar series, presented by Dr. Aaron Strong on Tuesday, November 1 at 10:00 am ET. As awareness of both the potential socioeconomic impacts of coastal acidification and its multiple drivers has increased, there has been increasing attention to the policy tools that

Webinar: “Managing coastal acidification: The challenges and opportunities of using water quality criteria” 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