Dataset - Pacific Data Hub

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18 datasets found

Calculated using the Open data scale

Publications

Climatic modulation of recent trends in ocean acidification in the California Current System

International Atomic Energy Agency (IAEA) Publications

We reconstruct the evolution of ocean acidification in the California Current System (CalCS) from 1979 through 2012 using hindcast simulations with an eddy-resolving ocean biogeochemical...
Calculated using the Open data scale

Publications

Ocean acidification hampers sperm-egg collisions, gamete fusion, and generation of Ca 2+ oscillations of a broadcast spawning bivalve, Tegillarca granosa

International Atomic Energy Agency (IAEA) Publications

Although the effect of ocean acidification on fertilization success of marine organisms is increasingly well documented, the underlying mechanisms are not completely understood. The...
Calculated using the Open data scale

Publications

Contrasting impact of future CO2 emission scenarios on the extent of CaCO3 mineral undersaturation in the Humboldt Current System

International Atomic Energy Agency (IAEA) Publications

The eastern boundary upwelling systems are among those regions that are most vulnerable to an ocean acidification‐induced transition toward undersaturated conditions with respect to...
Calculated using the Open data scale

Publications

Potential future coral habitats around Japan depend strongly on anthropogenic CO2 emissions

International Atomic Energy Agency (IAEA) Publications

Using the results from the NCAR CSM1.4-coupled global carbon cycle–climate model under the Intergovernmental Panel on Climate Change (IPCC) emission scenarios SRES A2 and B1, we estimated...
Calculated using the Open data scale

Publications

Marine projections of warming and ocean acidification in the Australasian region

International Atomic Energy Agency (IAEA) Publications

In response to increasing carbon dioxide emissions the oceans have become warmer and more acidic. In this paper, the ability of Earth System Models to simulate observed temperature and...
Calculated using the Open data scale

Publications

Modeling deep ocean shipping noise in varying acidity conditions

International Atomic Energy Agency (IAEA) Publications

Possible future changes of ambient shipping noise at 0.1-1 kHz in the North Pacific caused by changing seawater chemistry conditions are analyzed with a simplified propagation model....
Calculated using the Open data scale

Publications

Acidification at the surface in the East Sea: a coupled climate-carbon cycle model study

International Atomic Energy Agency (IAEA) Publications

This modeling study investigates the impacts of increasing atmospheric CO2 concentration on acidification in the East Sea. A historical simulation for the past three decades (1980 to...
Calculated using the Open data scale

Publications

Spatial patterns of Anchoveta (Engraulis ringens) eggs and larvae in relation to pCO2 in the Peruvian upwelling system

International Atomic Energy Agency (IAEA) Publications

Large and productive fisheries occur in regions experiencing or projected to experience ocean acidification. Anchoveta (Engraulis ringens) constitute the world's largest single-species...
Calculated using the Open data scale

Publications

Ocean acidification in the California Current System

International Atomic Energy Agency (IAEA) Publications

Eastern boundary upwelling systems (EBUS) are naturally more acidic than most of the rest of the surface ocean. Observations of EBUS already show pH values and saturation states with...
Calculated using the Open data scale

Publications

Bioeconomic analysis of the impact of ocean acidification associated with low recruitment of Isostichopus badionotus and implications for adaptive fishery management in the north of the Yucatan Peninsula, Mexico

International Atomic Energy Agency (IAEA) Publications

The impact that ocean acidification (OA) could generate in the fisheries of Isostichopus badionotus at the north of the Yucatan Peninsulta, Mexico, was analysed by reducing the value of a...
Calculated using the Open data scale

Publications

Dynamic patterns and ecological impacts of declining ocean pH in a high-resolution multi-year dataset

International Atomic Energy Agency (IAEA) Publications

Increasing global concentrations of atmospheric CO2 are predicted to decrease ocean pH, with potentially severe impacts on marine food webs, but empirical data documenting ocean pH over...
Calculated using the Open data scale

Publications

Effects of fishing and acidification-related benthic mortality on the southeast Australian marine ecosystem

International Atomic Energy Agency (IAEA) Publications

Oceanic uptake of anthropogenic carbon dioxide (CO2) is altering the carbonate chemistry of seawater, with potentially negative consequences for many calcifying marine organisms. At the...
Calculated using the Open data scale

Publications

Projected changes to growth and mortality of Hawaiian corals over the next 100 years

International Atomic Energy Agency (IAEA) Publications

Background Recent reviews suggest that the warming and acidification of ocean surface waters predicated by most accepted climate projections will lead to mass mortality and declining...
Calculated using the Open data scale

Publications

Exposure history determines pteropod vulnerability to ocean acidification along the US West Coast

International Atomic Energy Agency (IAEA) Publications

The pteropod Limacina helicina frequently experiences seasonal exposure to corrosive conditions ($Ømega$ar \textless 1) along the US West Coast and is recognized as one of the species...
Calculated using the Open data scale

Publications

Coral reefs and people in a high-CO2 world: where can science make a difference to people?

International Atomic Energy Agency (IAEA) Publications

Reefs and People at Risk Increasing levels of carbon dioxide in the atmosphere put shallow, warm-water coral reef ecosystems, and the people who depend upon them at risk from two key...
Calculated using the Open data scale

Publications

Will coral islands maintain their growth over the next century? A deterministic model of sediment availability at Lady Elliot Island, Great Barrier Reef

International Atomic Energy Agency (IAEA) Publications

A geomorphic assessment of reef system calcification is conducted for past (3200 Ka to present), present and future (2010-2100) time periods. Reef platform sediment production is...
Calculated using the Open data scale

Publications

Expected limits on the ocean acidification buffering potential of a temperate seagrass meadow

International Atomic Energy Agency (IAEA) Publications

Ocean acidification threatens many marine organisms, especially marine calcifiers. The only global‐scale solution to ocean acidification remains rapid reduction in CO2 emissions....
Calculated using the Open data scale

Publications

Reconstructing aragonite saturation state based on an empirical relationship for Northern California

International Atomic Energy Agency (IAEA) Publications

Ocean acidification is a global phenomenon with highly regional spatial and temporal patterns. In order to address the challenges of future ocean acidification at a regional scale, it is...