Fingerprinting ocean acidification (OA) in US West Coast waters is extremely challenging due to the large magnitude of natural carbonate chemistry variations common to these regions. Additionally, quantifying a change requires information about the initial conditions, which is not readily available in most coastal systems. In an effort to address this issue,
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Interactive effects of temperature, CO2 and nitrogen source on a coastal California diatom assemblage
Authors AVERY O. TATTERS, ASTRID SCHNETZER, KAI XU, NATHAN G. WALWORTH, FEIXUE FU, JENNA L. SPACKEEN, RACHEL E. SIPLER, ERIN M. BERTRAND, JEFFREY B. MCQUAID, ANDREW E. ALLEN, DEBORAH A. BRONK, KUNSHAN GAO, JUN SUN, DAVID A. CARON, DAVID A. HUTCHINS Abstract Diatoms are often considered to be a single
UCLA research shows how carbon-filled oceans affect a tiny but important organism
Single-celled coastal coccolithophores appear resilient to high levels of carbon dioxide David ColganAugust 03, 2018 Coccolithophores, shown here under magnification, are food sources for small fish and zooplankton, and they also remove huge amounts of carbon from the ocean. — hhmi.org They’re impossible to see with the naked eye. They’re
Can seagrass help fight ocean acidification?
Of course, the only way to truly fight ocean acidification reducing emissions Seagrass off the coast of California’s Channel Islands. Credit: Photographer: Claire Fackler, CINMS, NOAA. Seagrass meadows could play a limited, localized role in alleviating ocean acidification in coastal ecosystems, according to new work led by Carnegie’s David
News OSU study: size key to ocean acidification response
Calliarthron_tuberculosum, a type of coralline algae in the Pacific Northwest (Photo: Allison Barner/OSU) CORVALLIS, Ore. – New findings from a former Oregon State University researcher suggests size is the main factor that predicts how calcifying organisms will respond to ocean acidification. The findings shed key light on which information is most
