Dataset - Pacific Data Hub

Filter by

Can not find the dataset you want? You can make use of our Suggest a dataset form to request the dataset you would like to make available, but first search the Dataset Suggestions page to see if someone else has already requested the same dataset, and click on the upvote button.

Suggest a Dataset

Order by

21 datasets found

Calculated using the Open data scale

Publications

Impacts of groundwater discharge at Myora Springs (North Stradbroke Island, Australia) on the phenolic metabolism of eelgrass, Zostera muelleri, and grazing by the juvenile rabbitfish, Siganus fuscescens

International Atomic Energy Agency (IAEA) Publications

Myora Springs is one of many groundwater discharge sites on North Stradbroke Island (Queensland, Australia). Here spring waters emerge from wetland forests to join Moreton Bay, mixing...
Calculated using the Open data scale

Publications

Impact of ocean acidification on phytoplankton assemblage, growth, and DMS production following Fe-dust additions in the NE Pacific high-nutrient, low-chlorophyll waters

International Atomic Energy Agency (IAEA) Publications

Ocean acidification (OA) is likely to have an effect on the fertilizing potential of desert dust in high-nutrient, low-chlorophyll oceanic regions, either by modifying iron (Fe)...
Calculated using the Open data scale

Publications

Acidification alters the composition of ammonia‑oxidizing microbial assemblages in marine mesocosms

International Atomic Energy Agency (IAEA) Publications

Increasing atmospheric CO2 concentrations are causing decreased pH over vast expanses of the ocean. This decreasing pH may alter biogeochemical cycling of carbon and nitrogen via the...
Calculated using the Open data scale

Publications

Saturating light and not increased carbon dioxide under ocean acidification drives photosynthesis and growth in (Chlorophyta)

International Atomic Energy Agency (IAEA) Publications

Carbon physiology of a genetically identified Ulva rigida was investigated under different CO2(aq) and light levels. The study was designed to answer whether (1) light or exogenous...
Calculated using the Open data scale

Publications

Coral records of reef-water pH across the central Great Barrier Reef, Australia: assessing the influence of river runoff on inshore reefs

International Atomic Energy Agency (IAEA) Publications

The boron isotopic ($δ$11Bcarb) compositions of long-lived Porites coral are used to reconstruct reef-water pH across the central Great Barrier Reef (GBR) and assess the impact of river...
Calculated using the Open data scale

Publications

Mineralogy of deep-sea coral aragonites as a function of aragonite saturation state

International Atomic Energy Agency (IAEA) Publications

In an ocean with rapidly changing chemistry, studies have assessed coral skeletal health under projected ocean acidification (OA) scenarios by characterizing morphological distortions in...
Calculated using the Open data scale

Publications

Influence of glacier melting and river discharges on the nutrient distribution and DIC recycling in the Southern Chilean Patagonia

International Atomic Energy Agency (IAEA) Publications

The Chilean Patagonia constitutes one of the most important and extensive fjord systems worldwide, therefore can be used as a natural laboratory to elucidate the pathway of both organic...
Calculated using the Open data scale

Publications

A year in the life of a central California kelp forest: physical and biological insights into biogeochemical variability

International Atomic Energy Agency (IAEA) Publications

Kelp forests are among the world's most productive marine ecosystems, yet little is known about their biogeochemistry. This study presents a 14-month time series (July 2013–August 2014)...
Calculated using the Open data scale

Publications

Phytoplankton do not produce carbon-rich organic matter in high CO2 oceans

International Atomic Energy Agency (IAEA) Publications

The ocean is a substantial sink for atmospheric carbon dioxide (CO2) released as a result of human activities. Over the coming decades the dissolved inorganic C concentration in the...
Calculated using the Open data scale

Publications

An aposymbiotic primary coral polyp counteracts acidification by active pH regulation

International Atomic Energy Agency (IAEA) Publications

Corals build their skeletons using extracellular calcifying fluid located in the tissue-skeleton interface. However, the mechanism by which corals control the transport of calcium and...
Calculated using the Open data scale

Publications

Influence of climate and land use in carbon biogeochemistry in lower reaches of rivers in central southern Chile: Implications for the carbonate system in river-influenced rocky shore environments: Riverine contributions to coastal areas

International Atomic Energy Agency (IAEA) Publications

Freshwater discharge affects the biogeochemistry of river-influenced nearshore environments by contributing with carbon and nutrients. An increase in human activities in river basins may...
Calculated using the Open data scale

Publications

Functional traits for carbon access in macrophytes

International Atomic Energy Agency (IAEA) Publications

Understanding functional trait distributions among organisms can inform impacts on and responses to environmental change. In marine systems, only 1% of dissolved inorganic carbon in...
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

Aragonite saturation state variation and control in the river-dominated marginal BoHai and Yellow seas of China during summer

International Atomic Energy Agency (IAEA) Publications

Based on a survey conducted from June to July 2013, aragonite saturation state variation and control in the river-dominated marginal BoHai and Yellow seas were investigated. Surface water...
Calculated using the Open data scale

Publications

Deep oceans may acidify faster than anticipated due to global warming

International Atomic Energy Agency (IAEA) Publications

Oceans worldwide are undergoing acidification due to the penetration of anthropogenic CO2 from the atmosphere1,2,3,4. The rate of acidification generally diminishes with increasing depth....
Calculated using the Open data scale

Publications

Impacts of elevated CO2 on organic carbon dynamics in nutrient depleted Okhotsk Sea surface waters

International Atomic Energy Agency (IAEA) Publications

Increasing CO2 in seawater (i.e. ocean acidification) may have various and potentially adverse effects on phytoplankton dynamics and hence the organic carbon dynamics. We conducted a CO2...
Calculated using the Open data scale

Publications

The combined effects of ocean acidification, mixing, and respiration on pH and carbonate saturation in an urbanized estuary

International Atomic Energy Agency (IAEA) Publications

Puget Sound is a large estuary complex in the U.S. Pacific Northwest that is home to a diverse and economically important ecosystem threatened by anthropogenic impacts associated with...
Calculated using the Open data scale

Publications

Galápagos coral reef persistence after ENSO warming across an acidification gradient

International Atomic Energy Agency (IAEA) Publications

Anthropogenic CO2 is causing warming and ocean acidification. Coral reefs are being severely impacted, yet confusion lingers regarding how reefs will respond to these stressors over this...
Calculated using the Open data scale

Publications

Conservative and non-conservative variations of total alkalinity on the Southeastern Bering Sea Shelf

International Atomic Energy Agency (IAEA) Publications

Recent observations of calcium carbonate (CaCO3) mineral undersaturations on the Bering Sea Shelf have prompted new interest in the physical and biological factors that control the...
Calculated using the Open data scale

Publications

The role of ocean acidification in systemic carbonate mineral suppression in the Bering Sea

International Atomic Energy Agency (IAEA) Publications

Ocean acidification driven by absorption of anthropogenic carbon dioxide (CO2) from the atmosphere is now recognized as a systemic, global process that could threaten diverse marine...