NOAA has developed a 2020-2029 Ocean,Coastal and Great Lakes Acidification Research Plan that builds upon acidification science accomplishments made in the last decade and responds to newly emerging requirements in this field. In coordination with international, interagency, and external academic and industry research partners, the present NOAA Acidification Research Plan aims to
Dr. Kris Holderied, NOAA Kasitsna Bay Laboratory, Coastal discusses how marine species, fisheries, subsistence harvests and mariculture operations in Alaska have long been adversely affected by harmful algal blooms (HABs), especially paralytic shellfish poisoning events, with events increasing during recent marine heat waves. Alaska shellfish and fish species, and the marine industries that depend on
Melissa McCutcheon of Texas A&M University Corpus Christi, discusses the current understanding of the response of several common HAB species to elevated CO 2 concentrations. While certain environmental conditions—such as nutrient pollution and warming waters—have been closely tied to the proliferation of some HAB species, there is still a lot of uncertainty regarding the impact of OA on HABs.
Dr. Reagan Errera, of NOAA's Great Lakes Environmental Research Laboratory presents a general overview of the current state of knowledge and provide an update on current acidification research activities at NOAA’s Great Lakes Environmental Research Laboratory. Currently, little research has been conducted on inorganic carbon availability, acidification, and their role in phytoplankton dynamics within the Great Lakes
Dr. Beth Stauffer, University of Lousiana at Lafayette, discusses how ocean acidification (OA) in the Gulf of Mexico (GOM) is driven by different physical and biogeochemical factors across the region, with most data available on the eastern and northern regions and very little information from the western or southern parts of the GOM. OA conditions in
Drs. Samantha Siedlecki, Clarissa Anderson, Jan Newton and Barb Kirkpatrick discuss how corrosive, hypoxic, and harmful algal bloom (HAB) events in coastal waters are of increasing concern to local fisheries and managers. Many important species around the country in coastal waters are currently experiencing or are expected to feel effects of ocean acidification and harmful algal
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:
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
Using these models and predictions as tools to facilitate management strategies that will protect marine resources and communities from future changes
Developing innovative tools to help monitor ocean acidification and mitigate changing ocean chemistry locally
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.
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
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
Reduce your use of fertilizers, Improve sewage treatment and run off, and Protect and restore coastal habitats
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: