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近岸水域，与外海或大洋相比，生物生产力高，生物同化与异化作用导致明显的pH昼夜变化。这种碳酸盐化学的昼夜变化，与全球海洋酸化相比，可能对生物产生更明显的影响。为此，研究海水碳酸盐系统振荡及其条件下的海洋酸化生理生态效应，是认识近海生物响应酸化机制的重要环节。
Study Shows North Atlantic Ocean CO2 Storage Doubled Over Last Decade
carbon dioxide ocean life fossil fuels
2016/2/23
A University of Miami (UM) Rosenstiel School of Marine and Atmospheric Science-led study shows that the North Atlantic absorbed 100 percent more man-made carbon dioxide over the last decade, compared ...
The Ocean in a High-CO2 World
CO2 World Ocean
2015/7/29
The present atmospheric concentration of carbon dioxide has not been exceeded during the past 420,000 years, and possibly not during the past 15 million years. The present sustained rate of increase i...
What Corals are Dying to Tell Us About CO2 and Ocean Acidification
Ocean Acidification CO2
2015/7/22
Emissions of carbon dioxide are causing the oceans to become more acidic. Recent experiments show that this ocean acidification threatens many ocean ecosystems. The ancient past may provide a cautiona...
Quantifying the Impact of Atmospheric Deposition on the Biogeochemistry of Fe and Al in the Upper Ocean:A Decade of Collaboration with the US CLIVAR-CO2 Repeat Hydrography Program
Atmospheric Deposition Biogeochemistry of Fe Al in the Upper Ocean Collaboration CLIVAR-CO2 Repeat Hydrography Program
2015/7/17
The aerosol deposition of continental material and its partial dissolution in the surface ocean exerts an important control on the distribution of iron and other potentially limiting trace metal (TM) ...
Deep Ocean Carbonate Chemistry and Glacial-Interglacial Atmospheric CO2 Changes
Deep Ocean Carbonate Chemistry Glacial-Interglacial Atmospheric CO2
2015/7/17
Changes in deep ocean carbonate chemistry have profound implications for glacial-interglacial atmospheric CO2 changes. Here, we review deep ocean carbonate ion concentration ([CO32–]) changes based on...
A Time-Series View of Changing Ocean Chemistry Due to Ocean Uptake of Anthropogenic CO2 and Ocean Acidification
Time-Series View Changing Ocean Chemistry Due Ocean Uptake Anthropogenic CO2 Ocean Acidification
2015/7/17
Sustained observations provide critically needed data and understanding not only about ocean warming and water cycle reorganization (e.g., salinity changes), ocean eutrophication, and ocean deoxygenat...
Ocean Acidification:The Role of CO2.
The densest waters in the world ocean are
formed on the continental shelf areas around
Antarctica by ice formation and by the loss
of heat and water to the air. The Weddell Sea
(e.g., gordon, ...
Genetic switch lets marine diatoms do less work at higher CO2
Genetic switch marine diatoms higher CO2
2015/6/18
Diatoms in the world’s oceans exhale more oxygen than all the world’s rainforests. These tiny drifting algae generate about 20 percent of the oxygen produced on Earth each year, and invisibly recycle ...
The responses of eight coral reef calcifiers to increasing partial pressure of CO2 do not exhibit a tipping point
The responses eight coral reef calcifiers increasing partial pressure CO2 do not exhibit a tipping point
2014/4/2
The objective of this study was to investigate whether a tipping point exists in the calcification responses of coral reef calcifiers to CO2. We compared the effects of six partial pressures of CO2(PC...
Increased cellular brevetoxins in the red tide dinoflagellate Karenia brevis under CO2 limitation of growth rate: Evolutionary implications and potential effects on bloom toxicity
Increased cellular brevetoxins Karenia brevis
2014/4/2
Karenia brevis blooms impair human health, marine ecosystems, and coastal economies in the Gulf of Mexico
via their production of carbon-based neurotoxins (brevetoxins), which contain no nitrogen (N)...
Effects of a wind-driven cross-shelf large river plume on biological production and CO2 uptake on the Gulf of Mexico during spring
biological production Mexico during spring
2014/4/2
The plume of Mississippi and Atchafalaya River system (MARS) is normally confined to the continental shelf
and extends westward. During March 2010, while weather in North America was dominated by unu...
Effects of CO2 and their modulation by light in the life-cycle stages of the coccolithophore Emiliania huxleyi
Effects of CO2 their modulation light in the life-cycle stages coccolithophore Emiliania huxleyi
2014/4/4
The effects of ocean acidification on the life-cycle stages of the coccolithophore Emiliania huxleyi and their modulation by light were examined. Calcifying diploid and noncalcifying haploid cells (Ro...
The effect of CO2 on the photosynthetic physiology of phytoplankton in the Gulf of Alaska
CO2 the photosynthetic physiology phytoplankton the Gulf of Alaska
2014/4/16
In the high-nutrient, low-chlorophyll waters of the Gulf of Alaska, microcosm manipulation experiments were used to assess the effect of CO2 on growth and primary production under iron-limited and iro...